SLC 500 SYSTEMS SELECTION GUIDE BULLETIN 1746 AND 1747 2 � Powerful, yet affordable - SLC 500 programmable controllers provide excellent Benefits value with extensive capabilities to address a broad range of applications including material handling, HVAC control, high speed assembly operations, small process control, simple motion control, and SCADA. � Modularity - Modular processes, power supplies, I/O, memory options, and communication interfaces allow for a configurable and expandable system. Configure your system for the number of I/O, the amount of memory, and the communication networks needed. Later, you can expand the system by adding I/O, memory, or communication interfaces. � Advanced instruction set - Includes indirect addressing, high level math capability, and a compute instruction. � Communication network versatility - Choose from on-board Ethernet, DH+, or DH-485, as well as options for ControlNet, DeviceNet, or Remote I/O communications. � Broad selection of I/O - Select from over 60 modules to control discrete, analog, and temperature signals. Third-party specialty modules are also available from Encompass partners to customize control solutions for your application needs. � Industrially hardened product - Designed to withstand the vibrations, thermal extremes, and electrical noise associated with harsh industrial environments. � Windows programming software - RSLogix 500 programming software maximizes productivity by simplifying program development and troubleshooting. Allen-Bradley, ControlLogix, PLC-5, RSLinx, VersaView, Block I/O, CompactLogix, Flex, FlexLogix, MicroLogix, PanelView, RSLogix, RSNetWorx and SLC are trademarks of Rockwell Automation. Trademarks not belonging to Rockwell Automation are the property of their respective companies. Publication 1747-SG001D-EN-P — January 2009 3 SLC 500 System Overview The Allen-Bradley SLC 500 is a small chassis-based family of programmable controllers, discrete, analog, and specialty I/O, and peripheral devices. The SLC 500 family delivers power and flexibility with a wide range of communication configurations, features, and memory options. The RSLogix 500 ladder logic programming package provides flexible editors, point-and-click I/O configuration, and a powerful database editor, as well as diagnostic and troubleshooting tools to help you save project development time and maximize productivity. Table of Contents See: Selecting SLC 500 I/O Modules .......................page 8 Selecting Network Communications ..............page 39 Selecting an SLC 500 Processor ......................page 59 Selecting an SLC 500 Chassis ...........................page 64 Selecting SLC 500 Power Supplies..................page 68 Selecting Programming Software ....................page 78 Summary .................................................................page 85 With up to 64 K of configurable data/program memory available and over 60 types of Typical Systems I/O modules, as well as a choice of networking options, the SLC system provides a powerful solution for stand-alone or distributed industrial control. Publication 1747-SG001D-EN-P — January 2009 4 Local Systems At minimum, a modular hardware SLC 500 control system consists of a processor module and I/O modules in a single 1746 chassis with a power supply. You can configure a system with one, two, or three local chassis, for a maximum total of 30 local I/O or communication modules. You connect multiple local chassis together with chassis interconnect cables to extend the backplane signal lines from one chassis to another. Chassis Interconnect Cable Chassis Interconnect Cable Distributed Systems More complex systems can use: � distributed I/O. � multiple controllers joined across networks. � I/O in multiple platforms that are distributed in many locations and connected over multiple I/O links. Publication 1747-SG001D-EN-P — January 2009 Power Supply Processor I/O Modules Power Supply Power Supply I/O Modules Processor I/O Modules Power Supply I/O Modules 5 Choose the processor module with the on-board communication ports you need. You optionally add modules to provide additional communication ports for the processor. For I/O in locations remote from the processor, you can choose between a ControlNet, DeviceNet, or Univeral I/O link. A communication interface module is required in both the local and remote chassis. Depending upon the communication ports available on your particular SLC control system, you can select operator interfaces that are compatible. Computers Processors HMIs Internet Browser DH-485 Network ControlNet Network EtherNet/IP Network DeviceNet Network DH+ Network DF1 Network ControlNet Link Communication Remote I/O interface modules in DeviceNet Link Modules the I/O chassis where the SLC Universal Remote I/O Link processor resides. SLC Processor Module 1746 Chassis Backplane 1746 I/O modules in the I/O chassis local to the SLC processor. A maximum of 960 I/O. Laying Out the System Lay out the system by determining the amount of I/O necessary, the network configurations, and the placement of components in each location. Decide at this time whether each chassis will have it’s own controller or a networked solution. SLC 500 processors are available with a large range of memory sizes (1 K through 64 K) and can control up to 4096 input and 4096 output signals. All modular processors except the SLC 5/01 processor are capable of controlling remotely located I/O. By adding an I/O scanner module, you can use these processors to control/monitor these remotely located I/O across ControlNet, DeviceNet, and Universal Remote I/O links. SLC 500 processors are single-slot modules that you place into the left-most slot of a 1746 I/O chassis. For I/O in a location remote from the processor, the I/O adapter is a single-slot module that you place in the left-most slot of the I/O chassis. SLC 500 modular systems provide separate power supplies which must be mounted directly on the left end of the 1746 I/O chassis. The 1746 I/O chassis are designed for back-panel mounting and available in sizes of 4, 7, 10, or 13 module slots. The 1746 I/O modules are available in densities up to a maximum of 32 channels per module. Publication 1747-SG001D-EN-P — January 2009 6 Communications Evaluate what communications need to occur. Knowing your communications requirements will help you determine which processor and which communications devices your application might require. An SLC processor communicates across the 1746 backplane to 1746 I/O modules in the same chassis in which the processor resides. Various models of SLC processors have various on-board ports for communication with other processors or computers. Also, separate modules are available to provide additional communication ports for communication with other processors, computers, and remotely located I/O. Each processor has one or two built-in ports for either EtherNet/IP, DH+, DH-485, or RS-232 (DF1, ASCII, or DH-485 protocol) communication. In addition to the on-board ports available with SLC processors, you have the option of providing another communication port for an SLC processor by adding a communication module. Adapter modules for 1746 I/O are available for ControlNet and Universal Remote I/O links. An I/O adapter module in a chassis with I/O modules interfaces the I/O modules with the I/O link for communication with a scanner port for a processor at another location. Publication 1747-SG001D-EN-P — January 2009 7 The following specifications apply to all SLC 500 modular components unless noted. SLC 500 Common Specifications Description Specification Operating: 0…60 °C (32…140 °F) Temperature Storage: -40…85 °C (-40…185 °F) Humidity 5…95% without condensation Operating: 1.0 g at 5…2000 Hz Vibration Non-operating: 2.5 g at 5…2000 Hz Operating: 30 g (3 pulses, 11 ms) - for all modules except relay contact Shock Operating: 10 g (3 pulses, 11 ms) - for relay contact modules 1746-OWx and 1746-IOx combo Non-operating: 50 g, 3 pulses, 11 ms Portable, 2.268 kg (5 lb) or less at 0.762 m (30 in.), six drops Free fall (drop test) Portable, 2.268 kg (5 lb) or less at 0.1016 m (4 in.), three flat drops Dielectric Withstand: 1500V ac (Industry Standard - UL 508, CSA C22.2 No. 142) Isolation between Communication Circuits: 500V dc Safety Isolation between Backplane and I/O: 1500V ac Flammability and Electrical Ignition: UL94V-0 UL Listed Industrial Control Equipment for Class I, Division 2, Groups A, B, C, D Hazardous Locations C-UL Listed Industrial Control Equipment for Class I, Division 2, Groups A, B, C, D Hazardous Locations CE, European Union 89/336/EEC EMC Directive, compliant with: EN50082-2 Industrial Immunity EN50081-2 Industrial Emissions Certification✶ or (when product or packaging is marked) EN61000-6-2 Industrial Immunity EN61000-6-4 Industrial Emissions European Union 73/23/EEC LVD Directive, compliant with safety-related portions of: EN61131-2 Programmable Controllers C-Tick, Australian Radio Communications Act, compliant with: AS/NZS 2064 Industrial Emissions ✶ See the Product Certification link at http://ab.com for Declarations of Conformity, Certificates, and other certification details. Use the following Checklist as a guide to completing your own system specification. SLC 500 System � Step See Selection Checklist 1 Select I/O Modules page 8 � consider using an interface module or pre-wired 1492 cables page 33 � use a spreadsheet to record your selections page 85 2 Select Communication Modules/Devices page 39 � determine your network communication requirements and select the page 40 necessary communication modules/devices � include appropriate communication cables page 58 � record your module/device selections on the system spreadsheet page 85 3 Select an SLC 500 Processor page 59 � choose a processor based on memory, I/O, performance, programming requirements, and communication options 4 Select an SLC 500 Chassis page 64 � determine the number of chassis and any interconnect cables required based on the physical configuration of your system 5 Select an SLC 500 Power Supply page 68 � use the power supply loading worksheet to ensure sufficient power for page 88 your system � consider future system expansion when selecting a power supply 6 Select Programming Software page 78 � select the appropriate package of RSLogix 500 Programming Software for your application Publication 1747-SG001D-EN-P — January 2009 8 Step 1 - Select: Selecting SLC 500 � I/O modules - available in a variety of densities and voltage options. I/O Modules Some modules have diagnostic features, individually isolated Digital I/O modules, analog I/O modules, and specialty temperature, counting, inputs/outputs or electronic process control, and BASIC language modules are available to help you create a protection. custom solution for your application. � interface modules (IFMs) or pre- wired cables (optional) Digital I/O modules are available with 4, 8, 16, or 32 channels and in a wide variety of 1746 Digital I/O I/O voltages (including AC, DC, and TTL). Combination modules with 2 inputs/2 Modules outputs, 4 inputs/4 outputs, and 6 inputs/6 outputs are also available. Terminals on the 4, 8, 12, and 16-channel modules have self-lifting pressure plates 2 that accept two 14 AWG (2 mm ) wires. LED indicators on the front of each module display the status of each I/O point. 32-channel I/O modules are equipped with a 40-pin, MIL-C-83503 type header and a removable wiring connector (1746-N3). The connector can be assembled with the wire type and length of your choice. Output modules are available with solid-state AC, solid-state DC, and relay contact type outputs. High current solid-state output modules, catalog numbers 1746-OBP16, - OVP16, and -OAP12, have fused commons with a blown fuse LED indication. The 1746-OB16E, -OB6EI, and -OB32E modules provide electronic protection from short circuit and overload conditions. Wiring of 16 and 32-channel modules can also be accomplished with a bulletin 1492 interface module and pre-wired cable. All 16-channel I/O modules and catalog numbers 1746-OX8, -OBP8, -OAP12, 1746-IO12 are equipped with color-coded removable terminal blocks. Publication 1747-SG001D-EN-P — January 2009 9 Digital I/O Module Overview Cat. No. Voltage Category I/O Points Description For Detailed Specifications, See DC Modules 1746-IB8 24V dc 8 Current Sinking DC Input Module 1746-IB16 24V dc 16 Current Sinking DC Input Module 1746-IB32 24V dc 32 Current Sinking DC Input Module page 10 Sinking DC Input Modules 1746-ITB16 24V dc 16 Fast Response DC Sinking Input Module 1746-IC16 48V dc 16 Current Sinking DC Input Module 1746-IH16 125V dc 16 Current Sinking DC Input Module 1746-IV8 24V dc 8 Current Sourcing DC Input Module 1746-IV16 24V dc 16 Current Sourcing DC Input Module page 10 1746-IV32 24V dc 32 Current Sourcing DC Input Module Sourcing DC Input Modules 1746-ITV16 24V dc 16 Fast Response DC Sourcing Input Module 1746-IG16� 5V dc 16 Current Sourcing TTL Input Module Electronically Protected Isolated Sourcing DC Output 1746-OB6EI 24V dc 6 Module 1746-OB8 24V dc 8 Current Sourcing DC Output Module 1746-OB16 24V dc 16 Current Sourcing DC Output Module Electronically Protected Current Sourcing DC Output 1746-OB16E‡ 24V dc 16 page 11 Module Sourcing DC Output Modules 1746-OB32 24V dc 32 Current Sourcing DC Output Module Electronically Protected Current Sourcing DC Output 1746-OB32E 24V dc 32 Module 1746-OBP8‡ 24V dc 8 High Current Sourcing DC Output Module 1746-OBP16✶ 24V dc 16 High Current Sourcing DC Output Module 1746-OV8 24V dc 8 Current Sinking DC Output Module 1746-OV16 24V dc 16 Current Sinking DC Output Module page 11 1746-OV32 24V dc 32 Current Sinking DC Output Module Sinking DC Output Modules 1746-OVP16✶ 24V dc 16 High Current Sinking DC Output Module 1746-OG16� 5V dc 16 Current Sinking TTL Output Module AC Modules 1746-IA4 100/120V ac 4 120V ac Input Module 1746-IA8 100/120V ac 8 120V ac Input Module 1746-IA16 100/120V ac 16 120V ac Input Module page 12 AC Input Modules 1746-IM4 200/240V ac 4 240V ac Input Module 1746-IM8 200/240V ac 8 240V ac Input Module 1746-IM16 200/240V ac 16 240V ac Input Module 1746-OA8 120/240V ac 8 120/240V ac Output Module page 12 1746-OA16 120/240V ac 16 120/240V ac Output Module AC Output Modules 1746-OAP12✶ 120/240V ac 12 High Current 120/240V ac Output Module AC/DC Modules page 12 1746-IN16 24V ac/dc 16 24V ac/dc Input Module AC Input Modules 1746-OW4✶ ac/dc Relay 4 Relay (Hard Contact) Output Module 1746-OW8✶ ac/dc Relay 8 Relay (Hard Contact) Output Module page 13 Relay Output Modules 1746-OW16✶ ac/dc Relay 16 Relay (Hard Contact) Output Module 1746-OX8✶ ac/dc Relay 8 Isolated Relay Output Module 120V ac (Inputs) 2 In 1746-IO4✶ Combination Input/Output Module 100/120V ac (Relay Contact Outputs) 2 Out 120V ac (Inputs) 4 In 1746-IO8✶ Combination Input/Output Module 100/120V ac (Relay Contact Outputs) 4 Out page 14 Combination I/O Modules 120V ac (Inputs) 6 In 1746-IO12✶ Combination Input/Output Module 100/120V ac (Relay Contact Outputs) 6 Out 24V dc (Inputs) 6 In 1746-IO12DC‡ Combination Input/Output Module 100/120V ac (Relay Contact Outputs) 6 Out ✶ Certified for Class 1, Division 2 hazardous location by C-UL only. � Not CE marked. Publication 1747-SG001D-EN-P — January 2009 10 Sinking DC Input Modules Specifications 1746-IB8 1746-IB16 1746-IB32 1746-IC16 1746-IH16� 1746-ITB16 Number of Inputs 816 32 16 16 16 Points Per Common 8 16 8 16 16 16 Voltage Category 24V dc 48V dc 125V dc 24V dc 15…30V dc @ 50 °C (122 °F) 30…60V dc @ 55 °C (131 °F) Operating Voltage Range 10…30V dc 90…146V dc✶ 10…30V dc 15…26.4V dc @ 60 °C (140 °F) 30…55V dc @ 60 °C (140 °F) Backplane Current (mA) at 5V 50 mA 50 mA 50 mA 50 mA Backplane Current (mA) at 24V 0mA 0mA 0mA 0mA 0mA 0mA Voltage, Off-State Input, Max. 5.0V dc 10.0V dc 20.0V dc 5.0V dc 2.15 mA @ 125V dc Nominal Input Current 8 mA @ 24V dc 5.1 mA @ 24V dc 4.1 mA @ 48V dc 8 mA @ 24V dc 2.25 mA @ 132V dc Current, Off-State Input, Max. 1 mA 1.5 mA 0.8 mA 1.5 mA Signal On Delay, Max 8 ms max 3 ms max 4 ms max 9 ms max 0.30 ms max Signal Off Delay, Max 8 ms max 3 ms max 4 ms max 9 ms max 0.50 ms max ✶ Max. Points ON Simultaneously: 16 @ 146V dc and 30 °C (86 °F); 12 @ 146V dc and 50 °C (122 °F); 14 @ 132V dc and 55 °C (131 °F); 16 @ 125V dc and 60 °C (140 °F) � If the input module is connected in parallel with an inductive load, use surge suppression across the load to protect the input module from damage caused by reverse voltage. Refer to the SLC 500 Modular Hardware Style User Manual, publication 1747-UM011, for more information on surge suppression. Sourcing DC Input Modules Specifications 1746-IG16 1746-IV8 1746-IV16 1746-IV32 1746-ITV16 Number of Inputs 16 8 16 32 16 Points Per Common 16 8 16 8 16 Voltage Category 5V dc 24V dc 24V dc 24V dc 24V dc 15…30V dc @ 50 °C (122 °F) Operating Voltage Range 4.5…5.5V dc✶ 10…30V dc 10…30V dc 15…26.4V dc @ 60 °C (140 °F) Backplane Current (mA) at 5V 140 mA 50 mA 85 mA 50 mA 85 mA Backplane Current (mA) at 24V 0mA 0mA 0mA 0mA 0mA Voltage, Off-State Input, Max. 2…5.5V dc 5.0V dc 5.0V dc 5.0V dc 5.0V dc Nominal Input Current 3.7 mA @ 5V dc 8 mA @ 24V dc 5.1 mA @ 24V dc 8 mA @ 24V dc Current, Off-State Input, Max. 4.1 mA 1 mA 1.5 mA 1.5 mA Signal On Delay, Max 0.25 ms max 8 ms max 3 ms max 0.30 ms max Signal Off Delay, Max 0.50 ms max 8 ms max 3 ms max 0.50 ms max � ✶ 50 mV peak-to-peak ripple (max.) � Typical signal delay for this module: ON = 0.1 ms, OFF = 0.25 ms @ 24V dc. Publication 1747-SG001D-EN-P — January 2009 11 Sinking DC Output Modules 1746-OVP16� Specifications 1746-OG16 1746-OV8 1746-OV16 1746-OV32 Number of Outputs 16 8 163216 Points Per Common 16 8 161616 Voltage Category 5V dc 24V dc Operating Voltage Range 4.5…5.5V dc✶ 10…50V dc 5…50V dc 20.4…26.4V dc Backplane Current (mA) at 5V 180 mA 135 mA 270 mA 190 mA 250 mA Backplane Current (mA) at 24V 0mA 0mA 0mA 0mA 0mA Voltage Drop, On-State Output, Max. — 1.2V @ 1.0 A 1.2V @ 0.5 A 1.2V @ 0.5 A 1.0 V @ 1.0 A Load Current, Min. 0.15 mA 1 mA 1 mA 1 mA 1 mA Leakage Current, Off-State Output, Max 0.1 mA 1 mA♣ 1 mA♣ 1 mA 1 mA♣ Signal On Delay, Max (resistive load) 0.25 ms 0.1 ms 0.1 ms 0.1 ms 0.1 ms‡ Signal Off Delay, Max (resistive load) 0.50 ms 1.0 ms 1.0 ms 1.0 ms 1.0 ms 8.0 A @30 °C (86 °F) 8.0 A @0…60 °C 6.4 A @0…60 °C Continuous Current per Module N/A 4.0 A @60 °C (140 °F) (32…140 °F) (32…140 °F) 1.0 A @30 °C (86 °F) 0.50 A @30 °C (86 °F) 0.50 A @ 30 °C 1.5 A @30 °C (86 °F) Continuous Current per Point 24 mA 0.5 A @60 °C (140 °F)§ 0.25 A @60 °C (140 °F)§ 0.25 A @ 60 °C 1.0 A @60 °C (140 °F)➤ 1.0 A @30 °C (86 °F) Surge Current per Point for 10 ms� N/A 3.0 A 4.0 A� 1.0 A @60 °C (140 °F) ✶ 50 mV peak to peak ripple (max). � The 1746-OVP16 module features a fused common and blown fuse LED indicator. ‡ Fast turn-off modules provide fast OFF delay for inductive loads. Fast turn-off delay for inductive loads is accomplished with surge suppressors on this module. A suppressor at the load is not needed unless another contact is connected in series. If this is the case, a 1N4004 diode should be reverse wired across the load. This defeats the fast turn-off feature. Comparative OFF delay times for 1746-OB8, 1746-OV8 and fast turn-off modules, when switching Bulletin 100-B110 (24 W sealed) contactor, are: 1746-OB8 and 1746-OV8 modules OFF delay = 152 ms; fast turn- off modules OFF delay = 47 ms. § Recommended surge suppression: For transistor outputs, when switching 24V dc inductive loads, use a 1N4004 diode reverse-wired across the load. Refer to the SLC 500 Modular Hardware Style User Manual, publication 1747-UM011, for more information on surge suppression. ♣ To limit the effects of leakage current through solid-state outputs, a loading resistor can be connected in parallel with your load. For transistor outputs, 24V dc operation, use a 5.6 KΩ, 1/2 W resistor. ➤ Fast off-delay for inductive loads is accomplished with surge suppressors on the 1746-IB6EI and 1746-OBP8 series B and later, 1746-OB16E series B and later, 1746-OBP16 and 1746- OVP16 modules. A suppressor at the load is not needed unless another contact is connected in series. If this is the case, a 1N4004 diode should be reverse-wired across the load. This defeats the fast turn-off feature. � Repeatability is once every 1 s @ 30 °C (86 °F). Repeatability is once every 2 s @ 60 °C (140 °F). � Surge current = 32 A per module for 10 ms. Sourcing DC Output Modules Specifications 1746-OB6EI 1746-OB8 1746-OB16 1746-OB16E 1746-OB32 1746-OB32E 1746-OBP8♣ 1746-OBP16 6 Electronically 16 Electronically 32 Electronically Number of Outputs 816 32 8 16� Protected Protected Protected Individually Points Per Common 816 16 1616 4 16 Isolated Voltage Category 24V dc Operating Voltage Range 10 …30V dc 10…50V dc 10…30V dc 5…50V dc 10…30V dc 20.4…26.4V dc Backplane Current (mA) at 5V 46 mA 135 mA 280 mA 135 mA 190 mA 135 mA 250 mA Backplane Current (mA) at 24V 0mA 0mA 0mA 0mA 0mA 0mA 0mA 0mA Voltage Drop, On-State Output, Max. 1.0V @ 2.0 A 1.2V @ 1.0 A 1.2V @ 0.5 A 1.0V @ 0.5 A 1.2V @ 0.5 A 1.0V @ 2.0 A 1.0V @ 1.0 A Load Current, Min. 1 mA 1 mA 1 mA 1 mA 1 mA 1 mA 1 mA 1 mA Leakage Current, Off-State Output, Max 1 mA§ 1 mA§ 1 mA§ 1 mA§ 1 mA 1 mA 1 mA§ 1 mA§ Signal On Delay, Max (resistive load) 1.0 ms✶ 0.1 ms 0.1 ms 1.0 ms✶ 0.1 ms 1.0 ms 1.0 ms✶ 0.1 ms✶ Signal Off Delay, Max (resistive load) 2.0 ms 1.0 ms 1.0 ms 1.0 ms 1.0 ms 2.0 ms 2.0 ms 1.0 ms 12.0 A @ 0…60 8.0 A @ 30 °C (86 °F) 6.4 A @ 0…60 °C Continuous Current per Module 8.0 A @ 0…60 °C (32…140 °F) °C (32 °…140 °F) 4.0 A @ 60 °C (140 °F) (32…140 °F) 2.0 A @ 0…60 °C 1.0 A @ 30 °C (86 °F) 0.50 A @ 30 °C (86 °F) 1.0 A @ 30 °C (86 °F) 0.50 A @ 30 °C (86 °F) 2.0 A @ 0…60 °C 1.5 A @ 30 °C (86 °F) Continuous Current per Point (32 °…140 °F)‡ 0.50 A @ 60 °C (140 °F) 0.25 A @ 60 °C (140 °F) 0.50 A @ 60 °C (140 °F)‡ 0.25 A @ 60 °C (140 °F) (32…140 °F)‡ 1.0 A @ 60 °C (140 °F)‡ 1.0 A @ 30 °C (86 °F) Surge Current per Point for 10 ms➤ 4.0 A 3.0 A 2.0 A 4.0 A 1.0 A @ 60 °C (140 °F) Fast turn-off modules provide fast OFF delay for inductive loads. Comparative OFF delay times for 1746-OB8, 1746-OV8 and fast turn-off modules, when switching Bulletin 100-B110 (24 W sealed) ✶ contractor, are: 1746-OB8 and 1746-OV8 modules OFF delay = 152 ms; fast turn-off modules OFF delay = 47 ms. � The 1746-OBP16 module features a fused common and blown fuse LED indicator. ‡ Fast off-delay for inductive loads is accomplished with surge suppressors on the 1746-IB6EI, 1746-OBP8 series B and later, 1746-OB16E series B and later, 1746-OBP16, and 1746-OVP16 modules. A suppressor at the load is not needed unless another contact is connected in series. If this is the case, a 1N4004 diode should be reverse-wired across the load. This defeats the fast turn-off feature. § To limit the effects of leakage current through solid-state outputs, a loading resistor can be connected in parallel with your load. For transistor outputs, 24V dc operation, use a 5.0 KΩ, 1/2 W resistor on 1746-OB8, 1746-OB16, and 1746-OB16E modules and a 5.6 KΩ, 1/2 W resistor on 1746-OB6EI, 1746-OBP8, 1746-OBP16 modules. ♣ An external fuse can be used to protect this module from short circuits. Recommended fuse is SANO MQ 4-3.15 A, 5x20 mm. ➤ Repeatability is once every 1 s @ 30 °C (86 °F). Repeatability is once every 2 s @ 60 °C (140 °F). Publication 1747-SG001D-EN-P — January 2009 12 AC Input Modules Specifications 1746-IA4 1746-IA8 1746-IA16 1746-IM4 1746-IM8 1746-IM16 1746-IN16 Number of Outputs 4816 4816 16 Points Per Common 4816 4816 16 Voltage Category 100/120V ac 200/240V ac 24V ac/dc 10…30V ac Operating Voltage Range 85…132V ac @ 47…63 Hz 170…265V ac @ 47…63 Hz 10…30V dc Backplane Current (mA) at 5V 35 mA 50 mA 85 mA 35 mA 50 mA 85 mA 85 mA Backplane Current (mA) at 24V 0mA 0mA 0mA 0mA 0mA 0mA 0mA 3.0V dc Voltage, Off-State Input, Max. 30V ac 50V ac 3.0V ac 8 mA @ 24V dc Nominal Input Current 12 mA @ 120V ac 12 mA @ 240V ac 8 mA @ 24V ac 1 mA (dc) Current, Off-State Input, Max. 2 mA 2 mA 2 mA 2 mA 2 mA 2 mA 1 mA (ac) Inrush Current, Max.✶ 0.8 A 1.6 A 0.02 A (ac only) Inrush Current Time Duration (max.) 0.5 ms 0.5 ms 0.5 ms 0.5 ms 0.5 ms 0.5 ms ⎯ 15 ms max (dc) Signal On Delay, Max 35 ms max 35 ms max 35 ms max 35 ms max 35 ms max 35 ms max 25 ms (ac) 15 ms max (dc) Signal Off Delay, Max 45 ms max 45 ms max 45 ms max 45 ms max 45 ms max 45 ms max 25 ms (ac) ✶ An ac input device must be compatible with SLC 500 input circuit inrush current. A current limiting resistor can be used to limit inrush current. However, the operating characteristics of the ac input circuit are affected. AC Output Modules Specifications 1746-OA8 1746-OA16 1746-OAP12 Number of Outputs 8 16 12 Points Per Common 4 8 6✶ Voltage Category 120/240V ac Operating Voltage Range 85…265V ac @ 47…63 Hz Backplane Current (mA) at 5V 185 mA 370 mA Backplane Current (mA) at 24V 0 mA 0 mA 0 mA Voltage Drop, On-State Output, Max. 1.50V @ 1.0 A 1.50V @ 0.50 A 1.2V @ 2.0 A Load Current, Min. 10 mA 10 mA 10 mA Leakage Current, Off-State Output, Max� 2 mA 2 mA 2 mA Surge Current per Point (max.)‡ 10.0 A for 25 ms 17.0 A for 25 ms➤ Signal On Delay, Max (resistive load)§ 1 ms 1 ms 1 ms Signal Off Delay, Max (resistive load)§ 11 ms 11 ms 11 ms 2.0 A @ 30 °C (86 °F) 1.0 A @ 30 °C (86 °F) 0.50 A @ 30 °C (86 °F) Continuous Current per Point♣ 1.25 A @ 55 °C (131 °F) 0.50 A @ 60 °C (140 °F) 0.25 A @ 60 °C (140 °F) 1.0 A @ 60 °C (140 °F) 8.0 A @ 30 °C (86 °F) 9.0 A @ 30 °C (86 °F) Continuous Current per Module 4.0 A @ 60 °C (140 °F) 6.0 A @ 60 °C (140 °F) ✶ The 1746-OAP12 module features a fused common and blown fuse LED indicator. � To limit the effects of leakage current through solid-state oututs, a loading resistor can be connected in parallel with your load. For 120V ac operation, use a 15 kΩ, 2 W resistor. For 240V ac operation, use a 15 kΩ, 5 W resistor. ‡ Repeatability is once every 1 s @ 30 °C (86 °F). Repeatability is once every 2 s @ 60 °C (140 °F). § Triac outputs turn on at any point in the ac line cycle and turn off at ac line zero cross. ♣ Recommended surge suppression: For triac outputs when switching 120V ac inductive loads, use Harris Metal-oxide Varistor, model number V220MA2A. Refer to the SLC 500 Modular Hardware Style User Manual, publication 1747-UM011 for more information on surge suppression. ➤ Surge current = 35 A per common for 10 ms. Publication 1747-SG001D-EN-P — January 2009 13 Relay Output Modules Specifications 1746-OW4� 1746-OW8� 1746-OW16� 1746-OX8� Number of Outputs 4 8 16 8 Points Per Common 448individually isolated Voltage Category ac/dc Relay 5…125V dc Operating Voltage Range 5…265V ac Backplane Current (mA) at 5V 45 mA 85 mA 170 mA 85 mA Backplane Current (mA) at 24V 45 mA 90 mA 180 mA 90 mA Load Current, Min. 10 mA @ 5V dc Leakage Current, Off-State Output, Max 0 mA 0 mA 0 mA 0 mA Signal On Delay, Max (resistive load) 10 ms 10 ms 10 ms 10 ms Signal Off Delay, Max (resistive load) 10 ms 10 ms 10 ms 10 ms Continuous Current per Point‡ See relay contact ratings 8.0 A ac 16.0 A ac Continuous Current per Module ✶ 8.0 A/Common 8.0 A/Common ✶ Limit continuous current per module so that module power does not exceed 1440 VA. � Certified for Class 1 Div 2 Hazardous Locations by CSA. ‡ Recommended surge suppression: for relay outputs, refer to SLC 500 Modular Hardware Style User Manual, publication 1747-UM011. Connecting surge suppressors across your external inductive load will extend the life of SLC relay contacts. Relay Contact Ratings Amperes ✶ Volt-Amperes Amperes‡ Cat. No. Maximum Volts Make Break Continuous Make Break 240V ac 7.5 A 0.75 A ac 2.5 A 1800 VA 180 VA 1746-OW4 120V ac 15 A 1.5 A 1746-OW8 125V dc 0.22 A � 1.0 A 1746-OW16 dc 28 VA 24V dc 1.2 A � 2.0 A 240V ac 15 A 1.5 A ac 5.0 A 3600 VA 360 VA 120V ac 30 A 3.0 A 1746-OX8 125V dc 0.22 A� 1.0 A dc 28 VA 24V dc 2.0 A 1.2 A � ✶ Connecting surge suppressors across your external load extends the life of SLC 500 relay contacts. For recommended surge suppression when switching ac inductive loads, consult the SLC 500 Modular Hardware Style User Manual, publication 1746-UM011. Recommended surge suppression for switching 24V dc inductive loads is 1N4004 diode reverse wired across the load. � For dc voltage applications, the make/break ampere rating for relay contacts can be determined by dividing the 28 VA by the applied dc voltage. For example, 28 VA/48V dc = 0.58 A for dc voltage applications less than 14V, the make/break ratings for relay contacts cannot exceed 2 A. ‡ The continuous current per module must be limited so the module power does not exceed 1440 VA. Publication 1747-SG001D-EN-P — January 2009 14 Combination I/O Modules Specifications 1746-IO4 1746-IO8 1746-IO12 1746-IO12DC Number of Inputs2466 Number of Outputs2466 Points Per Common2466 120V ac (Inputs) 24V dc (Inputs) Voltage Category 100/120V ac (Relay Contact Outputs) 100/120V ac (Relay Contact Outputs) 10…30V dc (Inputs) 85…132V ac @ 47…63 Hz (Inputs) Operating Voltage Range 5…265V ac @ 47…63 Hz / 5…125V dc 5…265V ac @ 47…63 Hz / 5…125V dc (Outputs) (Outputs) Backplane Current (mA) at 5V 30 mA 60 mA 90 mA 80 mA Backplane Current (mA) at 24V 25 mA 45 mA 70 mA 60 mA Continuous Current per Point See Relay Contact Ratings for 1746-OW4 on page 13. See Relay Contact Ratings for 1746-OW16 on page 13. Continuous Current per Module 4 A8 A8 A8 A The 1746-SIM Input Simulator is designed for use on 16-channel 24V dc sinking and 1746-SIM Input sourcing modules with removable terminal blocks, including 1746-IB16, 1746-ITB16, Simulator 1746-IV16, 1746-ITV16, and 1746-IN16 modules. The input simulator provides 16 switches for simulating inputs to the SLC 500. Analog I/O modules feature user-selectable voltage or current inputs, backplane 1746 Analog I/O isolation, removable terminal blocks, and diagnostic feedback. Modules The 1746-NI4, 1746-NIO4I, and 1746-NIO4V input channels are filtered to reject high frequency noise and provide 14- to 16-bit (range-dependent) resolution. All 4-channel analog output modules provide 14-bit resolution and a 2.5 ms conversion rate. The 1746-FIO4I and 1746-FIO4V modules have less input filtering and can sense more rapidly changing inputs. However, their input resolution is only 12-bit. Because the input filter on the 1746-FIO4I or 1746-FIO4V module may pass more electrical noise, you should thoroughly ground and shield the input transducer, its power supply, and cables. The 1746-NI8 module provides high accuracy and fast analog signal conversion. The 1746-NI8, 1746-NI16I and 1746-NI16V modules are high density analog input modules that are software configurable. The 1746-NO8I (current output) and 1746-NO8V (voltage output) modules are high density, analog output modules that provide 8 individually configurable output channels with 16-bit resolution. Publication 1747-SG001D-EN-P — January 2009 15 Analog I/O Module Overview Cat. No. Description Voltage Category For Specifications, See page 16: General Input Specifications 1746-NI4 High Resolution (4) Analog Input Module -20…+20 mA (or) -10…+10V dc page 16: Current Loop Input Specifications page 17: Voltage Input Specifications page 18: General Input Specifications page 18: Input Step Response 1746-NI8 High Resolution (8) Analog Input Module -20…+20 mA (or) -10…+10V dc page 19: Current Loop Input Specifications page 19: Voltage Input Specifications page 21: General Input Specifications 1746-NI16I✶ High Resolution (16) Analog Input Module -20…+20 mA page 22: Module Update Times page 21: General Input Specifications 1746-NI16V✶ High Resolution (16) Analog Input Module -10…+10V dc page 22: Module Update Times page 16: General Input Specifications High Resolution (2) Analog Input, (2) Analog Current -20…+20 mA (or) -10…+10V dc (Inputs) 1746-NIO4I page 16: Current Loop Specifications Output Module 0…20 mA (Outputs) page 17: Output Specifications page 16: General Input Specifications High Resolution (2) Analog Input, (2) Analog Voltage 20…+20 mA (or) -10…+10V dc (Inputs) 1746-NIO4V page 17: Voltage Input Specifications Output Module -10…+10V dc (Outputs) page 17: Output Specifications page 16: General Input Specifications 0…20 mA (or) 0…10V dc (Inputs) 1746-FIO4I (2) Fast Analog Input, (2) Analog Current Output Module page 16: Current Loop Specifications 0…20 mA (Outputs) page 17: Output Specifications page 16: General Input Specifications 0…20 mA (or) 0…10V dc (Inputs) 1746-FIO4V (2) Fast Analog Input, (2) Analog Voltage Output Module page 17: Voltage Input Specifications -10…+10V dc (Outputs) page 17: Output Specifications 1746-NO4I (4) Analog Current Output Module 0…20 mA page 17: Output Specifications 1746-NO4V (4) Analog Voltage Output Module -10…+10V dc page 17: Output Specifications 1746-NO8I (8) Analog Current Output Module 0…20 mA page 20: Output Specifications 1746-NO8V (8) Analog Voltage Output Module -10…+10V dc page 20: Output Specifications ✶ Single-ended connections only. Publication 1747-SG001D-EN-P — January 2009 16 4-Channel Analog I/O Modules General Input Specifications for 4-Channel Modules Cat. No. 1746-NI4 1746-NIO4I 1746-NIO4V 1746-FIO4I 1746-FIO4V Backplane Current (mA) at 5V 25 mA 55 mA 55 mA 55 mA 55 mA Backplane Current (mA) at 24V 85 mA 145 mA 115 mA 150 mA 120 mA Number of Inputs42222 Backplane Isolation 500V ac and 710V dc withstand for 1 minute Step Response 60 ms 100 μs Conversion Method sigma-delta modulation successive approximation Converter Resolution 16 bit 12 bit Conversion Time N/A 7.5 μs every 512 μs (nominal) 1.10 ms (maximum)✶ Module Throughput Delay 512 μs (nominal) 512 μs (typical) ✶ Worst-case throughput occurs when the module just misses an event. Current Loop Input Specifications for 4-Channel Modules Cat. No. 1746-NI4 1746-NIO4I 1746-NIO4V 1746-FIO4I 1746-FIO4V Full Scale 20 mA 20 mA 20 mA 20 mA 20 mA ±20 mA (nominal) 0…20 mA (nominal) Input Range ±30 mA (maximum) for 0…30 mA (maximum) Current Input Coding ±16,384 for ±20mA 0…2047 counts for 0…20 mA Absolute Maximum Input Voltage ±7.5V dc or 7.5V ac RMS Input Impedance 250 Ω (nominal) 250 Ω (nominal) Resolution 1.22070 μA per LSB 9.7656 μA per bit Overall Accuracy ±0.365% of full scale ±0.510% of full scale at 25 °C (77 °F) Overall Accuracy, ±0.642% of full scale (maximum) ±0.850% of full scale 0…60 °C (32…140 °F) Overall Accuracy Drift +79 ppm/°C of full scale +98 ppm/°C of full scale (maximum) Gain Error at +0.323% (maximum) +0.400% (maximum) 25 °C (77 °F) Gain Error, +0.556% (maximum) +0.707% of full scale 0…60 °C (32…140 °F) Gain Error Drift ±67 ppm/°C ±89 ppm/°C (maximum) Publication 1747-SG001D-EN-P — January 2009 17 Voltage Input Specifications for 4-Channel Modules Cat. No. 1746-NI4 1746-NIO4I 1746-NIO4V 1746-FIO4I 1746-FIO4V Full Scale 10V dc 10V dc 10V dc 10V dc 10V dc Input Range ±10V dc -1 LSB 0…10V dc -1 LSB Input Impedance 1 MΩ 1 MΩ Overvoltage Protection 220V dc or ac RMS continuously 220V dc or ac RMS continuously (IN+ to -IN) Resolution 305.176 μV per LSB 2.4414 mV per LSB (nominal) Voltage Input Coding -32,768…+32,767 for +10V dc 0…4095 counts for 0…10V dc Overall Accuracy ±0.284% of full scale ±0.440% of full scale at 25 °C (77 °F) Overall Accuracy, ±0.504% of full scale ±0.750% of full scale 0…60 °C (32…140 °F) Overall Accuracy Drift +63 ppm/°C of full scale (maximum) +88 ppm/°C (maximum) (maximum) Gain Error at +0.263% (maximum) +0.323% of full scale 25 °C (77 °F) Gain Error, +0.461% (maximum) +0.530% of full scale 0…60 °C (32…140 °F) Gain Error Drift ±57 ppm/°C ±79 ppm/°C Output Specifications for 4-Channel Modules Cat. No. 1746-FIO4I 1746-NIO4I 1746-NO4I 1746-FIO4V 1746-NIO4V 1746-NO4V Number of Outputs 224224 Backplane Current (mA) at 5V 55 mA 55 mA 55 mA 55 mA 55 mA 55 mA Backplane Current (mA) at 24V 150 mA 145 mA 195 mA✶ 120 mA 115 mA 145 mA Isolation Voltage Tested at 500V ac and 710V dc for 60 seconds Full Scale 21 mA 10V dc Output Range (normal) 0…20 mA -1 LSB ±10V dc -1 LSB Output Coding 0…32,764 for 0…21 mA -32,768…+32,764 for ±10V dc Output Resolution (per LSB) 2.56348 μA 1.22070 mV Converter Resolution 14-bit 14-bit Conversion Method R-2R ladder R-2R ladder Step Response 2.5 ms (5…95%) 2.5 ms (normal) Load Range 0…500 Ω 1K…∞Ω Load Current N/A 10 mA (maximum) Over-range Capability 5% (0…21 mA -1 LSB) N/A Overall Accuracy at ±0.298% of full scale ±0.208% of full scale 25 °C (77 °F) Overall Accuracy, ±0.541% of full scale ±0.384% of full scale 0…60 °C (32…140 °F) Overall Accuracy Drift ±70 ppm/°C of full scale ±54 ppm/°C of full scale (maximum) Gain Error at 25 °C (77 °F) ±298% of full scale ±208% of full scale Gain Error, ±516% of full scale ±374% of full scale 0…60 °C (32…140 °F) Gain Error Drift ±62 ppm/°C of full scale ±47 ppm/°C of full scale (maximum) ✶ The 1746-NO4I and 1746-NO4V analog output modules have connections for user-supplied 24V dc power supplies. When external 24V dc power is used, the module only draws 5V dc current from the SLC backplane. If an external 24V dc power supply is required, the tolerance must be 24V ±10% (26.6…26.4V dc). The user power supplies for SLC 500 modular systems, 1746-P1, 1746-P2, 1746-P5, and 1746-P6 power supplies do not meet this specification. Publication 1747-SG001D-EN-P — January 2009 18 8-Channel Input Modules General Input Specifications for 1746-NI8 Cat. No. 1746-NI8 Backplane Current (mA) at 5V 200 mA Backplane Current (mA) at 24V 100 mA Backplane Power Consumption 3.4 W maximum (1.0 W at 5V dc, 2.4 W at 24V dc) Number of Inputs 8 Converter Resolution 16-bit ±10V dc 0…5V dc 0…20 mA ±20 mA Type of Input (Selectable) 1…5V dc 0…10V dc 4…20 mA 0…1 mA Engineering Units Scaled for PID Type of Data (Selectable) Proportional Counts (-32,768…32,767 range) Proportional Counts (User-Defined Range, Class 3 only) 1746-NI4 Data Format A/D Conversion Method Successive approximation, switched capacitor 1 Hz 2 Hz 5 Hz Input Filter Frequencies 10 Hz 20 Hz 50 Hz 75 Hz Time to Detect Open Circuit 1 module scan Common-Mode Voltage Range ±10.5V (15V maximum between any two input signal terminals when connected in a single-ended configuration) Isolation Voltage Tested at 500V ac and 710V dc for 60 seconds Module Update Time 0.75 ms per enabled channel Channel Turn-On Time 101…107 ms maximum Channel Turn-Off Time 1…7 ms maximum Channel Reconsideration Time 101…107 ms maximum Calibration module performs continuous autocalibration Input Step Response for 1746-NI8 Step Response for 1746-NI8 Filter Frequency 1% Accuracy ✶ 0.1% Accuracy ✶ 0.05% Accuracy ✶ 1 Hz 730 ms + module update time 1100 ms + module update time 1200 ms + module update time 2 Hz 365 ms + module update time 550 ms + module update time 600 ms + module update time 5 Hz 146 ms + module update time 220 ms + module update time 240 ms + module update time 10 Hz 73 ms + module update time 110 ms + module update time 120 ms + module update time 20 Hz 36.5 ms + module update time 55 ms + module update time 60 ms + module update time 50 Hz 14.5 ms + module update time 22 ms + module update time 24 ms + module update time 75 Hz 10 ms + module update time 15 ms + module update time 18 ms + module update time no filter 0.5 ms + module update time 0.75 ms + module update time 0.75 ms + module update time ✶ The module accuracy for current inputs is 0.05%, and for voltage inputs is 0.1%. Publication 1747-SG001D-EN-P — January 2009 19 Current Loop Specifications for 1746-NI8 Cat. No. 1746-NI8 Current Input (maximum) ±30 mA Input Impedance 250 Ω Input Resolution 1 μA Display Resolution 1 μA Overall Module Accuracy 0…20 mA, 4…20 mA, ±20 mA: ±0.05% 0…60 °C (32…140 °F) 0…1 mA: ±0.5% Overall Module Accuracy Drift ±12 ppm/°C Gain Error at 25 °C (77 °F) ±0.025% (maximum) Gain Error, 0…60 °C (32…140 °F) ±0.05% (maximum) Gain Error Drift ±12 ppm/°C Overvoltage Capability 7.5V ac RMS (maximum) Voltage Input Specifications for 1746-NI8 Cat. No. 1746-NI8 Voltage Input (maximum) ±30V between any two signal terminals Input Impedance 1M Ω Input Resolution 1 mV Display Resolution 1 mV Overall Module Accuracy ±0.1% 0…60 °C (32…140 °F) Overall Module Accuracy Drift ±17 ppm/°C Gain Error at 25 °C (77 °F) ±0.05% (maximum) Gain Error, 0…60 °C (32…140 °F) ±0.1% (maximum) Gain Error Drift ±17 ppm/°C (maximum) Publication 1747-SG001D-EN-P — January 2009 20 8-Channel Output Modules Optional 24V dc power supply must be N.E.C. Class 2. Output Specifications for 8-Channel Modules Cat. No. 1746-NO8I 1746-NO8V Backplane Current (mA) at 5V 120 mA 120 mA Backplane Current (mA) at 24V 250 mA� 160 mA✶ Backplane Power Consumption 5.6 W 5.6 W Thermal Dissipation, Max. 6.6 W 4.44 W Isolation Voltage Tested at 500V dc Tested at 500V dc Number of Outputs 8 8 Output Type Current Voltage Output Range 0…21.5 mA ±10.25V dc Output Coding (proportional 0…32,767 -32,768…+32,767 scaling) 16-bit 16-bit Resolution 366 nA/count 320 μV/count 0.06% of full scale Non-Linearity DAC Conversion Method R-2R Ladder Network Output Step Response 1 ms (0…95% of full scale) Class 1: 5 ms to update all 8 channels Channel Update Time (typical) Class 3: 10 ms to update all 8 channels Load Range 0…500 Ω 1 kΩ and greater Load Current N/A 10 mA (maximum) Output Impedance Greater than 1M Ω Less than 1.0 Ω Over-Range Capability 7.5% (21.5 mA) 2.5% (±10.25V) 0.1% of full scale at 25 °C (77 °F) Overall Accuracy 0.2% of full scale at 60 °C (140 °F) Overall Accuracy Drift ±33 ppm/°C of full scale (maximum) 0.08% of full scale at 25 °C (77°F) Gain Error 0.15% of full scale at 60 °C (140°F) Gain Error Drift ±25 ppm/°C of full scale (maximum) Calibration Factory calibrated ✶ J4 jumper set to RACK; 0 mA at 24V dc with J4 Jumper set to EXT. Publication 1747-SG001D-EN-P — January 2009 21 16-Channel Input Modules General Input Specifications for 16-Channel Modules Cat. No. 1746-NI16I 1746-NI16V Backplane Current (mA) at 5V 125 mA 125 mA Backplane Current (mA) at 24V 75 mA 75 mA Backplane Power Consumption 2.425 W maximum (0.625 W at 5V dc, 1.8 W at 24V dc) 2.425 W maximum (0.625 W at 5V dc, 1.8 W at 24V dc) Isolation Voltage Tested at 500V ac and 710V dc for 60 seconds Tested at 500V ac and 710V dc for 60 seconds Number of Inputs 16 16 Resolution 16-bit 16-bit A/D Conversion Method Sigma Delta Sigma Delta ±10.25V relative to the analog common terminal (20.5V maximum ±10.25V relative to the analog common terminal (20.5V maximum Common Mode Voltage Range between any two signal terminals) between any two signal terminals) 6 Hz 6 Hz 10 Hz 10 Hz 20 Hz 20 Hz 40 Hz 40 Hz Input Filter Frequencies 60 Hz 60 Hz 80 Hz 80 Hz 100 Hz 100 Hz 250 Hz 250 Hz 0…20 mA ±10V dc ±20 mA 0…5V dc Type of Input (Selectable) 4…20 mA 1…5V dc 0…1 mA 0…10V dc Engineering Units Engineering Units Scaled for PID Scaled for PID Type of Data (Selectable) Proportional Counts (-32,768…32,767 range) Proportional Counts (-32,768…32,767 range) Proportional Counts (User-Defined Range, Class 3 only) Proportional Counts (User-Defined Range, Class 3 only) 1746-NI4 Data Format 1746-NI4 Data Format Input Impedance 249 Ω 20 Ω Maximum Voltage Input without Damage ±8V between analog common and any input terminal ±30V between any two signal terminals Current Input (maximum) ±30 mA between analog common and any input terminal ±30 mA between analog common and any input terminal Time to Detect Open Circuit less than 5 s less than 5 s Input Resolution 640 nA 312 μV Display Resolution 0.3% 0.1% 0.08% of full scale at 25 °C (77 °F) 0.08% of full scale at 25 °C (77 °F) Module Error Over Full Operating Temperature Range 0.15% of full scale at 60 °C (140 °F) 0.15% of full scale at 60 °C (140 °F) Input Offset Drift with Temperature 360 nA/°C 90 μV/°C Gain Drift with Temperature 20 ppm/°C 15 ppm/°C Calibration Accuracy at 25 °C better than 0.15% of range better than 0.05% of range Calibration Factory calibrated Factory calibrated Publication 1747-SG001D-EN-P — January 2009 22 Module update time is dependent on the number of channels enabled and the filter frequency, as illustrated in the table below. Module Update Times for 1746-NI16I and 1746-NI16V Module Update Time ✶ Filter 16 Channels 12 Channels 8 Channels 4 Channels Frequency Enabled Enabled Enabled Enabled 6 Hz 630 ms 473 ms 314 ms 7 ms 10 Hz 380 ms 285 ms 190 ms 4 ms 20 Hz 194 ms 145 ms 96 ms 4 ms 40 Hz 100 ms 75 ms 50 ms 4 ms 60 Hz 69 ms 52 ms 34 ms 4 ms 80 Hz 54 ms 39 ms 26 ms 4 ms 100 Hz 37 ms 27 ms 18 ms 4 ms 250 Hz 18 ms 13 ms 9 ms 4 ms ✶ Assuming all of the enabled channels have the filter frequency shown in the first column. SLC 500 Thermocouple/mV Input Modules Temperature Modules All modules interface to thermocouple types J, K, T, E, R, S, B, and N, and also accept millivolt signals that standard analog modules are not able to detect. The 1746-INT4 module also interfaces with thermocouple types C and D. All modules provide fully-integrated cold-junction compensation (CJC) to retain thermocouple input signal accuracy, a choice of input filter frequencies, as well as fault diagnostics and status LEDs. Note: Block transfers are required in a remote I/O configuration, using a 1747-ASB module with a PLC. Publication 1747-SG001D-EN-P — January 2009 23 Thermocouple Module Specifications Cat. No. 1746-NT4 1746-NT8 1746-INT4 Backplane Current (mA) at 5V 60 mA 120 mA 110 mA Backplane Current (mA) at 24V 40 mA 70 mA 85 mA Number of Inputs 4 plus a CJC sensor 8 plus a CJC sensor 4 plus a CJC sensor Thermocouple Types J, K, T, E, Thermocouple Types J, K, T, E, R, S, B, N R, S, B, N, C, D Input Type Millivolt Input Ranges ±50 mV and ±100 mV Millivolt Input Ranges ±50 mV and ±100 mV low pass digital filter corner Filter Frequency 10 Hz, 50 Hz, 60 Hz, 250 Hz frequency of 8 Hz Input Step Response 50 ms at 60 Hz 80 ms at 60 Hz 600 ms at 8 Hz (95% of final value) Temperature Units °C or °F Data Formats Raw/Proportional, Engineering Units, Engineering Units x 10, Scaled-for-PID Autocalibration on channel Autocalibration at power-up and Calibrate via ladder program Calibration enable and on a configuration approximately every 2 minutes once a year, as required. change between channels. afterward. 500V dc transient between 500V dc transient between inputs and chassis ground, and inputs and chassis ground, and 1000V dc transient or 150V ac Isolation between inputs and backplane. between inputs and backplane. continuous channel-to-channel 2V dc continuous between 12.5V dc continuous between or channel-to-backplane. channels (series B or later). channels. The module update time is calculated by summing all the enabled Channel Sampling Times plus the CJC Update Time. Module Update Time for 1746-NT4 and 1746-NT8 Channel Sampling Time per Channel Module CJC Type Update Time 250 Hz Filter 60 Hz Filter 50 Hz Filter 10 Hz Filter 1746-NT4 14 ms 12 ms 50 ms 60 ms 300 ms 1746-NT8✶ 290 ms 66 ms 125 ms 140 ms 470 ms ✶ The sampling times for filter frequencies listed do not include a 45 ms open-circuit detection. Module Update Time and Step Response for 1746-INT4 Corner Frequency 50/60 Hz NMR Filter Time Update Time Step Response (worst) 8 Hz 50 - 60 dB 180 ms 400 ms 600 ms Publication 1747-SG001D-EN-P — January 2009 24 Thermocouple Temperature Ranges Temperature Range for All Modules Accuracy Max. Error at +25 °C (+77 °F) Input °C °F 1746-NT4 1746-NT8 1746-INT4 J -210…760 °C -346…1400 °F ±1.06 °C (±1.91 °F) ±1.4 °C (±2.52 °F) ±1.6 °C (±2.88 °F) K -270…1370 °C -454…2498 °F ±1.72 °C (±3.10 °F) ±1.5 °C (±2.7 °F) ±3.8 °C (±6.84 °F) T -270…400 °C -454…752 °F ±1.43 °C (±2.57 °F) ±1.3 °C (±2.34 °F) ±2.05 °C (±3.69 °F) B -300…1820 °C -572…3308 °F ±0.73 °C (±1.3 °F) ±1.0 °C (±1.8 °F) ±2.4 °C (±4.32 °F) E -270…1000 °C -454…1832 °F ±1.39 °C (±2.5 °F) ±1.3 °C (±2.34 °F) ±1.79 °C (±3.23 °F) R 0…1768 °C 32…3214 °F ±3.59 °C (±6.46 °F) ±3.6 °C (±6.48 °F) ±2.23 °C (±4.02 °F) S 0…1768 °C 32…3214 °F ±3.61 °C (±6.5 °F) ±3.4 °C (±6.12 °F) ±2.38 °C (±4.29 °F) N 0…1300 °C 32…2372 °F ±3.12 °C (±5.62 °F) ±2.7 °C (±4.86 °F) ±3.83 °C (±6.90 °F) C✶ 0…2317 °C 32…4201 °F N/A N/A ±2.38 °C (±4.11 °F) D✶ 0…2317 °C 32…4201 °F N/A N/A ±2.52 °C (±4.54 °F) CJC Sensor 0…85 °C 32…185 °F N/A N/A N/A ✶ Thermocouple type only available with 1746-INT4 module. DC Millivolt Input Ranges for 1746-NT4, 1746-NT8, and 1746-INT4 Modules Input Type Range Accuracy at 25 °C (77 °F) ±50 mV -50 mV dc…+50 mV dc 50 μV ±100 mV -100 mV dc…+100 mV dc 50 μV RTD Input Modules The RTD modules interface with platinum, nickel, copper, and nickel-iron RTDs, and with variable resistance devices such as potentiometers (0 to 3000Ω maximum). The module provides on-board RTD temperature scaling in degrees Celsius and degrees Fahrenheit or resistance scaling in ohms. TIP: Block transfers are required in a remote I/O configuration, using a 1747-ASB with a PLC. Publication 1747-SG001D-EN-P — January 2009 25 RTD/Resistance Input Modules Cat. No. 1746-NR4 1746-NR8 Backplane Current (mA) at 5V 50 mA 100 mA Backplane Current (mA) at 24V 50 mA 55 mA Number of Inputs 4 8 100 Ω Platinum (385) 100 Ω Platinum (385) 200 Ω Platinum (385) 200 Ω Platinum (385) 500 Ω Platinum (385) 500 Ω Platinum (385) 1000 Ω Platinum (385) 1000 Ω Platinum (385) 100 Ω Platinum (3916) 100 Ω Platinum (3916) 200 Ω Platinum (3916) 200 Ω Platinum (3916) 500 Ω Platinum (3916) 500 Ω Platinum (3916) 1000 Ω Platinum (3916) 1000 Ω Platinum (3916) Input Type 10 Ω Copper (426) 10 Ω Copper (426) 120 Ω Nickel (618) 120 Ω Nickel (618) 120 Ω Nickel (672) 120 Ω Nickel (672) 604 Ω Nickel-Iron (518) 604 Ω Nickel-Iron (518) 150 Ω Resistance Input 150 Ω Resistance Input 500 Ω Resistance Input 500 Ω Resistance Input 1000 Ω Resistance Input 1000 Ω Resistance Input 3000 Ω Resistance Input 3000 Ω Resistance Input Temperature Scale (selectable) 1 °C or 1 °F and 0.1 °C and 0.1 °F 1 Ω or 0.1 Ω for all resistance ranges; or Resistance Scale (selectable) 0.1 Ω or 0.01 Ω for 150 Ω potentiometer 10 Hz 28 Hz Filter Frequency 50 Hz 50/60 Hz (Selectable Filter) 60 Hz 800 Hz 250 Hz 6400 Hz RTD Excitation Current 0.5 mA✶ 0.25 mA✶ (Two current values are user-selectable) 2.0 mA� 1.0 mA� Open-circuit or Short-circuit Zero, upscale or downscale Detection Maximum Cable Impedance 25 Ω maximum per 308.4 m (1000 ft) Data Formats Raw/Proportional, Engineering Units, Engineering Units x 10, Scaled-for-PID Calibration Autocalibration at power-up and when a channel is enabled Autocalibration at power-up and user-enabled periodic calibration Isolation Voltage, None ±5V Channel-to-Channel Isolation Voltage, Input to Backplane 500V ac for 1 minute Common Mode Voltage Separation ±1V maximum ✶ Cannot use for 10 Ω Copper RTD. Recommended for use with higher resistance ranges for both RTDs and direct response inputs (1000 Ω RTDs and 3000 Ω resistance input). Contact the RTD manufacturer for recommendations. � Must use for 10 Ω Copper RTD. Recommended for use with all other RTD and direct resistance inputs, except 1000 Ω RTDs and 3000 Ω resistance ranges. Contact RTD manufacturer for recommendations. RTD Channel Step Response for 1746-NR4 and 1746-NR8 1746-NR4 1746-NR8 Filter 50 Hz 60 Hz Cut-off Step Filter 50 Hz 60 Hz Cut-off Step Frequency NMR NMR Frequency Response Frequency NMR NMR Frequency Response 10 Hz 100 dB 2.62 Hz 300 ms 28 Hz 110 dB 95 dB 7.8 Hz 120 ms ⎯ 50 Hz 100 dB 13.1 Hz 60 ms 50/60 Hz 65 dB 13.65 Hz 68.6 ms 60 Hz ⎯ 100 dB 15.72 Hz 50 ms 800 Hz ⎯⎯ 209.8 Hz 3.75 ms 250 Hz ⎯⎯ 65.5 Hz 12 ms 6400 Hz ⎯⎯ 1677 Hz 1.47 ms Update Time for 1746-NR4 and 1746-NR8 1746-NR4 1746-NR8 Filter Frequency Channel Scan Time ✶ Filter Frequency Channel Scan Time With Lead Resistance Measurement 10 Hz 305 ms 28 Hz 125 ms 250 ms 50 Hz 65 ms 50/60 Hz 75 ms 147 ms 60 Hz 55 ms 800 Hz 10 ms 18 ms 250 Hz 17 ms 6400 Hz 6 ms 10 ms ✶ The module-scan time is obtained by summing the channel-scan time for each enabled channel. For example, if 3 channels are enabled and the 50 Hz filter is selected, the module-scan time is 3 x 65 ms = 195 ms. Publication 1747-SG001D-EN-P — January 2009 26 RTD Temperature Range and Accuracy Specifications 1746-NR4 1746-NR8 0.5 mA Excitation 2.0 mA Excitation 0.25 mA Excitation 1.0 mA Excitation RTD Type Temp. Range Acc. ✶ Temp. Range Acc.✶ Temp. Range Acc. ✶ Temp. Range Acc. ✶ -200…850 °C -200…850 °C ±0.5 °C -200…850 °C ±0.5 °C -200…850 °C ±0.7 °C ±1.0 °C� 100 Ω -328…1562 °F -328…1562 °F ±0.9 °F -328…1562 °F ±0.9 °F -328…1562 °F ±1.3 °F ±2.0 °F -200…850 °C ±1.0 °C� -200…850 °C ±0.5 °C -200…850 °C ±0.6 °C -200…850 °C ±0.7 °C 200 Ω -328…1562 °F ±2.0 °F -328…1562 °F ±0.9 °F -328…1562 °F ±1.1 °F -328…1562 °F ±1.3 °F Platinum (385) -200…850 °C ±0.6 °C -200…850 °C ±0.5 °C -200…850 °C ±0.7 °C -200…370 °C ±0.5 °C 500 Ω -328…1562 °F ±1.1 °F -328…1562 °F ±0.9 °F -328…1562 °F ±1.3 °F -328…698 °F ±0.9 °F -200…850 °C ±0.6 °C -200…240 °C ±0.5 °C -200…850 °C ±1.2 °C -200…50 °C ±0.4 °C 1000 Ω -328…1562 °F ±1.1 °F -328…464 °F ±0.9 °F -328…1562 °F ±2.2 °F -328…122 °F ±0.7 °F -200…630 °C ±1.0 °C� -200…630 °C ±0.4 °C -200…630 °C ±0.4 °C -200…630 °C ±0.6 °C 100 Ω -328…1166 °F ±2.0 °F -328…1166 °F ±0.7 °F -328…1166 °F ±0.7 °F -328…1166 °F ±1.1 °F -200…630 °C -200…630 °C ±0.4 °C -200…630 °C ±0.5 °C -200…630 °C ±0.6 °C ±1.0 °C� 200 Ω -328…1166 °F -328…1166 °F ±0.7 °F -328…1166 °F ±0.9 °F -328…1166 °F ±1.1 °F ±2.0 °F Platinum (3916) -200…630 °C ±0.5 °C -200…630 °C ±0.4 °C -200…630 °C ±0.6 °C -200…370 °C ±0.4 °C 500 Ω -328…1166 °F ±0.9 °F -328…1166 °F ±0.7 °F -328…1166 °F ±1.1 °F -328…698 °F ±0.7 °F -200…630 °C ±0.5 °C -200…230 °C ±0.4 °C -200…630 °C ±0.9 °C -200…50 °C ±0.3 °C 1000 Ω -328…1166 °F ±0.9 °F -328…446 °F ±0.7 °F -328…1166 °F ±1.6 °F -328…122 °F ±0.6 °F Copper -100…260 °C ±0.6 °C -100…260 °C ±0.5 °C -100…260 °C ±0.8 °C 10 Ω Not Allowed (426) -148…500 °F ±1.1 °F -148…500 °F ±0.9 °F -148…500 °F ±1.4 °F Nickel -100…260 °C ±0.2 °C -100…260 °C ±0.2 °C -100…260 °C ±0.2 °C -100…260 °C ±0.2 °C 120 Ω (618) -148…500 °F ±0.4 °F -148…500 °F ±0.4 °F -148…500 °F ±0.4 °F -148…500 °F ±0.4 °F Nickel -80…260 °C ±0.2 °C -80…260 °C ±0.2 °C -80…260 °C ±0.2 °C -80…260 °C ±0.2 °C 120 Ω (672) -112…500 °F ±0.4 °F -112…500 °F ±0.4 °F -112…500 °F ±0.4 °F -112…500 °F ±0.4 °F Nickel/Iron -100…200 °C ±0.3 °C -100…200 °C ±0.3 °C -200…200 °C ±0.3 °C -200…170 °C ±0.3 °C 604 Ω (518) -148…392 °F ±0.5 °F -148…392 °F ±0.5 °F -328…392 °F ±0.5 °F -328…338 °F ±0.5 °F ✶ The accuracy values assume that the module was calibrated within the specified temperature range of 0…60 °C (32…140 °F). � Module accuracy using 100 Ω or 200 Ω platinum RTDs with 0.5 excitation current depends on the following criteria: (1) Module accuracy is ±0.6 °C after you apply power to the module or perform an autocalibration at 25 °C (77 °F) ambient with the module operating temperature at 25 °C (77 °F). (2) Module accuracy is ±(0.6 °C + DT x 0.034 °C/°C) after you apply power to the module or perform an autocalibration at 25 °C (77 °F) ambient with the module operating temperature between 0…60 °C (32…140 °F). DT is the temperature difference between the actual operating temperature of the module at 25 °C (77 °F) and 0.034 °C/°C is the temperature drift shown in the table for 100 Ω or 200 Ω platinum RTDs. (3) Module accuracy is ±1.0 °C after you apply power to the module or perform an autocalibration at 60 °C (140 °F) ambient with the module operating temperature at 60 °C (140 °F). 1746-NR4 Resistance Input Specifications 0.5 mA Excitation 2.0 mA Excitation Resistance Temperature Resistance Temperature Resistance Range Accuracy ✶ Drift Range Accuracy ✶ Drift Resolution Repeatability ±0.006 Ω/°C ±0.004 Ω/°C 150 Ω 0 Ω…150 Ω ±0.2 Ω 0 Ω…150 Ω ±0.15 Ω 0.01 Ω ±0.04 Ω ±0.003 Ω/°F ±0.002 Ω/°F ±0.014 Ω/°C ±0.014 Ω/°C 500 Ω 0 Ω…500 Ω ±0.5 Ω 0 Ω…500 Ω ±0.5 Ω 0.1 Ω ±0.2 Ω ±0.008 Ω/°F ±0.008 Ω/°F ±0.029 Ω/°C ±0.029 Ω/°C 1000 Ω 0 Ω…1000 Ω ±1.0 Ω 0 Ω…1000 Ω ±1.0 Ω 0.1 Ω ±0.2 Ω ±0.016 Ω/°F ±0.016 Ω/°F ±0.043 Ω/°C ±0.043 Ω/°C 3000 Ω 0 Ω…3000 Ω ±1.5 Ω 0 Ω…1900 Ω ±1.5 Ω 0.1 Ω ±0.2 Ω ±0.024 Ω/°F ±0.024 Ω/°F ✶ The accuracy values assume that the module was calibrated within the specified temperature range of 0…60 °C (32…140 °F). 1746-NR8 Resistance Input Specifications 0.5 mA Excitation 2.0 mA Excitation Resistance Temperature Resistance Temperature Resistance Range Accuracy ✶ Drift Range Accuracy ✶ Drift Resolution Repeatability ±0.004 Ω/°C ±0.003 Ω/°C 150 Ω 0 Ω…150 Ω ±0.2 Ω 0 Ω…150 Ω ±0.15 Ω 0.01 Ω ±0.04 Ω ±0.002 Ω/°F ±0.002 Ω/°F ±0.012 Ω/°C ±0.012 Ω/°C 500 Ω 0 Ω…500 Ω ±0.5 Ω 0 Ω…500 Ω ±0.5 Ω 0.1 Ω ±0.2 Ω ±0.007 Ω/°F ±0.007 Ω/°F ±0.025 Ω/°C ±0.025 Ω/°C 1000 Ω 0 Ω…1000 Ω ±1.0 Ω 0 Ω…1000 Ω ±1.0 Ω 0.1 Ω ±0.2 Ω ±0.014 Ω/°F ±0.014 Ω/°F ±0.040 Ω/°C ±0.040 Ω/°C 3000 Ω 0 Ω…1200 Ω ±1.5 Ω 0 Ω…1200 Ω ±1.2 Ω 0.1 Ω ±0.2 Ω ±0.023 Ω/°F ±0.023 Ω/°F ✶ The accuracy values assume that the module was calibrated within the specified temperature range of 0…60 °C (32…140 °F). Publication 1747-SG001D-EN-P — January 2009 27 1746-HSCE High Speed Counter Counter I/O Modules This module offers a single bi-directional counting channel, which supports quadrature, pulse/direction, or up/down counter input. Four on-board open collector outputs allow module control independent of the SLC processor scan. The module features three modes of operation: Range, Rate, and Sequencer. Tip: The 1747-ASB module is not compatible with the 1746-HSCE module. 1746-HSCE2 Multi-Channel High Speed Counter The Multi-Channel High Speed Counter provides two sets of ±A, ±B, and ±Z input channels, allowing up to two quadrature, differential line driver, or incremental encoders to be monitored. A and B input channels can also be configured to count single-ended pulse inputs from up to four input devices. The module supports three operating modes that provide two, three, or four-channel operation. System performance is enhanced with the module’s ability to accept control adjustments while it is actively counting pulses. The Z/gate input channel can be used for storing, holding, and resetting counter data. High Speed Counter Specifications Cat. No. 1746-HSCE 1746-HSCE2 1 set ±A, ±B, ±Z differential or single-ended 2 sets ±A, ±B, ±Z, 2 quadrature encoders, Number of Inputs inputs, 5V dc, 12V dc, or 24V dc or 4 pulse differential or single-ended inputs differential: 0…5V dc single-ended: ±5V dc 5V dc: 4.2…12V dc Input Voltage Range 5V dc: 3.8…5.5V dc 24V dc: 10…30V dc 12V dc: 9.4…16.5V dc 24V dc: 16.5…30V dc 50 kHz for range 250 kHz @ X4 Frequency 32 kHz for rate 500 kHz @ X2 50 kHz for sequencer 1 MHz for all other 24-bit, ±8,388,607 in Class 4 Max. Counts 16-bit, ±32,768 16-bit, ±32,768 in Class 1 sequencer mode: 1.8 ms Throughput 700 μs (typical) range mode: 3.9 ms 4 outputs: 5…30V dc sourcing with Number of Outputs 4 open-collector outputs: 5, 12, or 24V dc electronic protection 16 mA at 4.5V dc Maximum Output Current 40 mA at 10V dc 1 A 125 mA at 30V dc Backplane Current (mA) at 5V 320 mA 250 mA Backplane Current (mA) at 24V 0 mA 0 mA Isolation Voltage Tested at 1500V Tested at 1000V Publication 1747-SG001D-EN-P — January 2009 28 Process Control Blow Molding Module This module features four independent axes of PID control plus one discrete I/O pair Modules per channel for channel synchronization. The 1746-BLM module provides 256 points of resolution for each parison channel with interpolation, and has loop update times of 100 microseconds. Configurations include accumulator push-out control and three parison axis, and two accumulator push-outs and two parison axis. The module is designed to work in a variety of applications, including accumulator machines, continuous extrusion machines, and reciprocating screw machines. The module performs its servo control task independently from the processor, but receives its configuration and run-time information from the processor. Blow Molding Module Specifications Cat. No. 1746-BLM Common Specifications Backplane Current (mA) at 5V 110 mA Resolution 14 bits Isolation Voltage Tested at 500V dc for 60 s Conversion Rate 10 kHz 4 Digital Number of Inputs 4 Analog 4 Digital Number of Outputs 4 Analog 1 Excitation Analog Inputs Differential Input Range ±10V dc Common Mode Input Range ±200V dc Differential Impedance 800 kΩ Common Mode Impedance 400 kΩ Overvoltage Protection ±500V Analog Output Output Voltage Range ±10V Maximum Continuous Current 1 mA Short Circuit Current <20 mA Digital Input Type Optocoupler Input Voltage Range 0…30V dc Minimum ON State Voltage 22V dc Minimum OFF State Voltage 2V dc Maximum Input Current (at 30V dc) 7 mA Protection Polarity Reversal Digital Output Type Open Collector Maximum OFF State Voltage 30V dc Excitation Output Output Voltage ±10V dc Source Axis 0 A/D reference Maximum Continuous Current 2 mA (10 kΩ linear pot) Short Circuit Current <20 mA Short Circuit Duration (single ouput) indefinite Publication 1747-SG001D-EN-P — January 2009 29 Barrel Temperature Module This module provides four zones of Autotuned PID heat/cool temperature control. Each input functions as the process variable (PV) for a PID loop. The PID algorithm and tuning-assisted process (TAP) algorithm are performed on the module for each of the loops. The control variable (CV) output of each loop, either analog or time- proportioned output (TPO), is sent from the module to the SLC data table. Your application logic must access the CV value in the data table and send the analog or TPO data to an output module to close the loop. The module is compatible with SLC 5/02 and higher processors. Barrel Temperature Module Specifications Cat. No. 1746-BTM Number of Inputs 4 Backplane and Channel-to-Channel Isolated Thermocouple Inputs B, C, D, E, J, K, N, R, S, or T Input Voltage -50…50mV and -100…100mV A/D Conversion Method Sigma-Delta modulation Input Filtering Analog filter with low-pass digital filter > 50 dB @ 50 Hz Normal Mode Rejection > 60 dB @ 60 Hz Common Mode Rejection > 120 dB @ 50/60 Hz with 1 kΩ imbalance Channel Bandwidth (-3dB) 8 Hz Resolution 16-bit resolution or 15-bit plus sign Data Format 16-bit signed integer (natural binary) Backplane Current (mA) at 5V 110 mA Backplane Current (mA) at 24V 85 mA Isolation Voltage Tested at 1000V ac for 60 s Stepper Control Module Motion Control Modules The 1746-HSTP1 is a single-axis stepper controller capable of providing up to 250 kHz pulse train output for micro-stepping applications. The module can interface directly with a quadrature encoder to monitor position. Built-in loop back diagnostics provide monitoring of pulse train commands. Programmable modes of operation eliminate the need to set DIP switches. Stepper Control Module Specifications Cat. No. 1746-HSTP1 Backplane Current (mA) at 5V 200 mA 5V dc differential encoder, or Inputs 12/24V dc single-ended auxiliary Input Frequency, Max. 250 kHz Outputs Digital output for translator Module Update Time 4 ms Pulse Train Switching 7…30 mA @ 5V dc 2 Acceleration 2…2500 pulses per second Trapezoidal velocity profile Publication 1747-SG001D-EN-P — January 2009 30 Servo Control Module The 1746-HSRV servo control module is a single-axis, closed-loop servo controller which can be operated with a variety of SLC 500 processors and features block execution independent of the scan time of the processor. For fast and accurate control, the module monitors encoder feedback up to 300 kHz. Ladder logic controls all of the motion. Complicated moves are accomplished using blended motion profiles stored in the module’s internal memory and can be executed repeatedly. The profiles are stored as a series of absolute moves, and additional moves or homing operations can be performed between blended moves. The module can reset the absolute position when an encoder marker pulse is detected. Servo Control Module Specifications Cat. No. 1746-HSRV Backplane Current (mA) at 5V 300 mA Number of Inputs 3 general purpose local fast inputs Input Frequency, Max. 300 kHz @ 0° quadrature error Outputs 1 general purpose local fast output Module Update Time 2 ms Open-Loop Velocity Positioning This module provides an ideal control strategy for simple hydraulic applications. It Modules can accelerate and decelerate the hydraulic ram, using as many as seven extend and seven retract segments. Compatible LDTs are: � Balluff BTL-2-L2 or -M2 � Gemco Quick-Stick II � Santest GYRP or GYRG � Temposonics II with DPM or RPM 1746-QV Specifications Cat. No. 1746-QV Number of Inputs 1 Number of Outputs 1 Backplane Current (mA) at 5V 250 mA Temposonics II (DPM & RPM) Voltage Category or Balluff (BTL-2-L2 & M2) -10V dc…10V dc 0.400 mA at +15V dc Independent Power and 0.295 A at -15V dc Source Requirement (typical but not LDT-dependent) Interrogate Gate LDT Inputs 15V dc PS PS Common Shield/Frame Module Resolution and Range 160 in ±0.01 in. 0…10V dc at 250 mA or Analog Output -10…+10V dc at 250 mA Accuracy of Voltage Output within ±1% of its programmed value Module Update Time 2 ms Publication 1747-SG001D-EN-P — January 2009 31 Synchronized Axes Module This module offers four axes of closed-loop servo positioning control, using internal logic to synchronize multiple axes. The 1746-QS features a differential interface to either pulse-width modulated (DPM) or start/stop pulse (RPM) linear displacement transducer (LDT) inputs. Compatible LDTs are: � Balluff BTL-2-L2 or -M2 � Gemco Quick-Stick II � Santest GYRP or GYRG � Temposonics II with DPM or RPM Use the 1492-AIFMQS interface module and the 1492-ACABLExxQ (xx = cable length) pre-wired cable with the 1746-QS module. The 1492-AIFMQS interface module is required for CE certification. 1746-QS Specifications Cat. No. 1746-QS Number of Inputs 4 Number of Outputs 4 Backplane Current (mA) at 5V 1000 mA Backplane Current (mA) at 24V 200 mA Input: LDT with RPM or DPM Voltage Category Output: -10V dc…10V dc Analog Output -10…10V dc at 5 mA Output Resolution 12-bit Module Update Time 2 ms Drive Output Disable: 15 μs Fail-safe Timers Software Reset: 30 ms 2.30 in. @ 0.004 in. LDT Range and Resolution 120 in. @ 0.002 in. 60 in. @ 0.001 in. I/O to IFM: -DB-26 subminiature (1492-ACABLE) Module Cable Connections Configuration/Diagnostics: -DB-9 (1746-CP3) RPM type: 45.7 m (150 ft) LDT Cable Length DPM type: 61.0 (200 ft) Publication 1747-SG001D-EN-P — January 2009 32 BASIC Language Modules The BASIC modules add data collection and report generation capability to any SLC system. Two configurable channels enable you to connect to printers, operator interface terminals, modems, and other foreign devices. The 1746-BAS-T module is a higher-speed version of the 1746-BAS module with identical hardware features. The modules can be interchanged, except that the 1746- BAS-T module uses different (optional) memory modules. The modules program in the BASIC language using an ASCII terminal or 1747-PBASE programming software. Because the 1746-BAS-T module can execute a BASIC program four times faster than the 1746-BAS module, programs written originally for the 1746-BAS module may require adjustment for identical operation on a 1746-BAS- T module. BASIC Language Modules Catalog Numbers and Specifications Cat. No. 1746-BAS 1746-BAS-T Memory Size 24 Kbytes battery-backed RAM 1747-M1 1771-DBMEM1 Optional Memory Modules 1747-M2 1771-DBMEM2 5V dc 0.150 Power Supply Loading 24V dc 0.040✶� PRT1 RS-232/423, RS-422, RS-485 Port Configuration PRT2 RS-232/423, RS-422, RS-485 DH-485 DH-485 Backplane to PRT1 710V dc for 1 minute Port Isolation Backplane to PRT2 710V dc for 1 minute PRT1 to PRT2 710V dc for 1 minute RS-232 (300…19200 bps) 15 m (50 ft) RS-423 (300 bps) 1230 m (4000 ft) RS-423 (600 bps) 920 m (3000 ft) RS-423 (1200 bps) 770 m (2500 ft) Maximum Communication RS-423 (4800 bps) 245 m (800 ft) Distance RS-423 (9600 bps) 120 m (400 ft) RS-423 (19200 bps) 60 m (200 ft) RS-422 (300…19200 bps) 1230 m (4000 ft) RS-485 (300…19200 bps) 1230 m (4000 ft) 8 input words (SLC input image table) SLC 5/01 8 output words (SLC output image table) Data Transfer 8 input words (SLC input image table) SLC 5/02 and higher 8 output words (SLC output image table) 64 input and 64 output words (SLC M0/M1 file) Data Rates 300…19,200 baud Modem Support DF1 half-duplex slave or full duplex ±1 minute/month @ 25 °C (77 °F) Clock/Calendar Accuracy 0, -6 minutes/month @ 60 °C (140 °F) ✶ If the BASIC Module DH-485 channel is connected to a 1747-AIC Link Coupler, add 0.085 A to the BASIC module’s power supply loading value at 24V dc. � If the BASIC Module is connected to any device (e.g., DTAM) either directly or through a 1747-AIC Link Coupler, add the appropriate current loading for the device to the BASIC module’s power supply loading value at 24V dc. Publication 1747-SG001D-EN-P — January 2009 33 Windows-compatible BASIC Module Interface Software (1747-WINBAS) BASIC Software is a terminal emulation program specifically written for you to interface to a Rockwell Automation 1746-BAS, 1746-BAS-T, or 1771-DB BASIC module. BASIC software simplifies the uploading and downloading of BASIC module programs, as well as backing up and restoring complete module images. BASIC software also provides debugging tools to aid in troubleshooting BASIC programs while online. As a terminal emulation program, BASIC software requires either one RS-232 serial COM port or a DH-485 interface (1784-PCMK, 1784-PKTX, 1784-PKTXD, or 1747-UIC converter) be available on the personal computers. Bridging to the DH-485 network from other networks is not supported. BASIC software works on personal computers with Windows 98, 2000, NT, and XP operating systems. RSLinx Classic OEM software must be installed on the personal computer to communicate to the 1746-BAS module via the DH-485 interface. BASIC Development Software (1747-PBASE) BASIC Development Software, an optional DOS-based software package, provides a structured and efficient means to create and debug BASIC programs. It uses the personal computer to facilitate editing, compiling, uploading, and downloading of BASIC programs. The PC requires 640 Kbytes of RAM, a fixed disk drive with 2 Mbytes of free disk space, and DOS version 3.1 or later. Wiring systems consist of interface modules (IFM) and pre-wired cables that replace Bulletin 1492 the terminal blocks and up to 50% of the point-to-point wiring between the SLC 500 Wiring Options and field devices. Pre-wired cables connect directly to the IFM and have the Removable Terminal Blocks (RTBs) of most 24V ac/dc and 120V ac 16- and 32- channel 1746 discrete I/O modules. The IFMs allow you to conveniently incorporate 1, 2, or 3 wiring terminals per I/O point, field-side voltage indicating LEDs, and/or output fuse protection. I/O module-ready cables, with a pre-wired 1746 RTB on one end and free conductors on the other, are also available for use with standard terminal blocks. For the most up-to-date listing of IFMs and pre-wired cables, see www.rockwellautomation.com. Publication 1747-SG001D-EN-P — January 2009 34 To find the interface module and cable for specific I/O modules using the following tables, follow these steps: 1. Locate I/O module required. The top row in each table indicates the I/O module for the I/O platform. 2. Locate the Interface Module Cat. No. column in the appropriate table. 3. Determine whether the interface module can be used with the I/O module, indicated by a letter code in the appropriate Cat. No. colum 4. Build the Pre-Wired Cable catalog number: 1492-CABL_ _ _Letter Code. ⎯ The Letter Code in the table cell represents the suffix of the pre-wired cable catalog number. For example: 1492-CABLE_ _ _A. ⎯ Specify cable length. Standard Lengths are 0.5 m, 1.0 m, 2.5 m, and 5.0 m. Replace the _ _ _ with 005, 010, 025, or 050, respectively, to indicate the length. For example: 1492-CABLE010A = a 1.0 m cable with Letter Code A. Feed-through 20-Terminal IFMs I/O Module Cat. No. 1746-… IA IB IC IG IH IM IN ITB ITV IV OA OB OB OBP OG OV OVP OW OX Description Cat. No. 16 16 16 16 16 16 16 16 16 16 16 16 16E 16 16 16 16 16 8 Standard 264V AC/DC Max. 1492-IFM20F A B B E B A BBBB CEEE EEE D D Narrow standard 132V AC/DC Max. 1492-IFM20FN A B B E B — BBBBGE E E E E E NN Extra terminals (2 per I/O) 264V AC/DC Max. 1492-IFM20F-2 A B B E B A BBBB CEEE EEE D — 3-wire sensor type input devices 132V AC/DC Max. 1492-IFM20F-3 A B B E B — BBBB ———— ——— —— LED Indicating 20-Terminal IFMs I/O Module Cat. No. 1746-… IA IB IC IG IH IM IN ITB ITV IV OA OB OB OBP OG OV OVP OW OX Description Cat. No. 16 16 16 16 16 16 16 16 16 16 16 16 16E 16 16 16 16 16 8 Standard with 24V AC/DC LEDs 1492-IFM20D24 — B ———— BBBB— E E E — E E D — Narrow standard with 24V AC/DC LEDs 1492-IFM20D24N — B ———— BBBB— E E E — — — N— Standard with 120V AC/DC LEDs 1492-IFM20D120 A ———B ————— ✶ ——— ——— D — Narrow standard with 120V AC LEDs 1492-IFM20D120N A —————————G ——— ——— N — 24V AC/DC LEDs and extra terminals for outputs 1492-IFM20D24-2 ———————————E E E —E E D — 24V AC/DC LEDs and extra terminals for inputs 1492-IFM20D24A-2 — B ———— BBBB ———— ——— —— 120V AC LEDs and extra terminals for outputs 1492-IFM20D120-2 ——————————C ——— ——— D — 120V AC LEDs and extra terminals for inputs 1492-IFM20D120A-2 A ————————————— ——— —— 3-wire sensor with 24V AC/DC LEDs 1492-IFM20D24-3 — B ———— BBBB ———— ——— —— 8 Individually isolated with 24/48V AC/DC LEDs 1492-IFM20DS24-4 —————————————— ——— —S and 4 terminals/output 8 Individually isolated with 120V AC LEDs and 4 1492-IFM20DS120-4 —————————————— ——— —S terminals/output 240V AC LEDs and extra terminals for outputs 1492-IFM20D240-2 ——————————C ——— ——— D — 240V AC LEDs and extra terminals for inputs 1492-IFM20D240A-2 —————A ———————— ——— —— ✶For applications with offside leakage current of >0.5 ma. Use 1492-IFM20D120N instead of 1492-IFM20D120A-2 or 1492-IFM20D120-2. Publication 1747-SG001D-EN-P — January 2009 35 Fusible 20-Terminal IFMs I/O Module Cat. No. 1746-… IA IB IC IG IH IM IN ITB ITV IV OA OB OB OBP OG OV OVP OW OX Description Cat. No. 16 16 16 16 16 16 16 16 16 16 16 16 16E 16 16 16 16 16 8 120V AC/DC with extra terminals for outputs 1492-IFM20F-F-2 —————————— CEEE — E E D — Extra terminals with 24V AC/DC blown fuse 1492-IFM20F-F24-2 ———————————E E E —E E D — LED indicators Extra terminals with 120V AC/DC blown fuse 1492-IFM20F-F120-2 ——————————C ——— ——— D — LED indicators Extra terminals with 240V AC/DC blown fuse 1492-IFM20F-F240-2 ——————————C ——— ——— D — LED indicators Extra terminals with 24V AC/DC blown fuse 1492-IFM20F-F24A-2 — B ————B B —————— —E E — — LED indicators for inputs Extra terminals with 120V AC/DC blown fuse 1492-IFM20F-F120A-2 A ———B ————————— ——— —— LED indicators for inputs 8 Individually isolated 120V AC/DC with 1492-IFM20F-FS-2 —————————————— ——— —S extra terminals for outputs 8 Individually isolated with extra terminals 1492-IFM20F-FS24-2 —————————————— ——— —S and 24V AC/DC blown fuse LED indicators Two 4-point isolated groups with four terminals/input and 24V AC/DC blown fuse 1492-IFM20F-FS24A-4 —————————————— ——— —— LED indicators 8 Individually isolated with extra terminals/output and 120V AC/DC blown 1492-IFM20F-FS120-2 —————————————— ——— —S fuse LED indicators 8 Individually isolated with 4 terminals/output and 120V AC/DC blown 1492-IFM20F-FS120-4 —————————————— ——— —S fuse LED indicators Two 4-point isolated groups with four terminals/input and 120V AC/DC blown fuse 1492-IFM20F-FS120A-4 —————————————— ——— —— indicators 8 Individually isolated with 4 terminals/output and 240V AC/DC blown 1492-IFM20F-FS240-4 —————————————— ——— —S fuse LED indicators Relay Master and Expander 20-Terminal XIMs I/O Module Cat. No. 1746-… IA IB IC IG IH IM IN ITB ITV IV OA OB OB OBP OG OV OVP OW OX Description Cat. No. 16 16 16 16 16 16 16 16 16 16 16 16 16E 16 16 16 16 16 8 Relay Master 20-pin master with eight (8) 24V DC relays 1492-XIM2024-8R ———————————E E E ——— —— 20-pin master with eight (8) 120V AC relays 1492-XIM20120-8R ——————————CR ——— ——— —— 20-pin master with sixteen (16) 24V DC 1492-XIM2024-16R ———————————E E E ——— —— relays 20-pin master with sixteen (16) 24V DC 1492-XIM2024-16RF ———————————E E E ——— —— relays with fusing 20-pin master with sixteen (16) 120V AC 1492-XIM20120-16R ——————————CR ——— ——— —— relays 20-pin master with sixteen (16) 120V AC 1492-XIM20120-16RF ——————————CR ——— ——— —— relays with fusing Relay Expander Expander with eight (8) 24V DC relays 1492-XIM24-8R ——————————— ✶✶✶ ——— —— Expander with eight (8) 120V AC relays 1492-XIM120-8R —————————— ✶ ——— ——— —— Fusible Expander 8-channel expander with 24V DC blown fuse 1492-XIMF-F24-2 ——————————— ✶✶✶ ——— —— indicators 8-channel expander with 120V AC blown 1492-XIMF-F120-2 —————————— ✶ ——— ——— —— fuse indicators Feed-through Expander Expander with eight (8) feed-through 1492-XIMF-2 —————————— ✶ ——— ——— —— channels 132V AC/DC max ✶One expander is connected to a master to provide a total of 16 outputs. An extender cable is included with each expander to attach it to the master. Publication 1747-SG001D-EN-P — January 2009 36 40-Terminal IFMs and XIMs for 1746 Digital 32-Point I/O Modules Feed-through 40-Terminal IFMs I/O Module Cat. No. 1746-… IB IV OB OB OV Description Cat. No. 32 32 32 32E 32 Standard 132V AC/DC Max. 1492-IFM40F H H H H H Extra terminals (2 per I/O) 132V AC/DC Max. 1492-IFM40F-2 H H H H H 3-wire sensor type input devices 60V AC/DC Max. 1492-IFM40F-3 H H — — — LED Indicating 40-Terminal IFMs I/O Module Cat. No. 1746-… IB IV OB OB OV Description Cat. No. 32 32 32 32E 32 Standard with 24V AC/DC LEDs 1492-IFM40D24 HHHHH 24V AC/DC LEDs and extra terminals for outputs 1492-IFM40D24-2 — — H H H 24V AC/DC LEDs and extra terminals for inputs 1492-IFM40D24A-2 H H — — — 120V AC LEDs and extra terminals for outputs 1492-IFM40D120-2 ————— 120V AC LEDs and extra terminals for inputs 1492-IFM40D120A-2 ————— 3-wire sensor with 24V AC/DC LEDs 1492-IFM40D24-3 H H — — — 16 Individually isolated with 24/48V AC/DC LEDs and four terminals/output 1492-IFM40DS24-4 ————— 16 Individually isolated with 24V AC/DC LEDs and four terminals/input 1492-IFM40DS24A-4 ————— 16 Individually isolated with 120V AC LEDs and four terminals/output 1492-IFM40DS120-4 ————— 16 Individually isolated with 120V AC LEDs and four terminals/input 1492-IFM40DS120A-4 ————— 16 Individually isolated with 240V AC LEDs and four terminals/input 1492-IFM40DS240A-4 ————— Fusible 40-Terminal IFMs I/O Module Cat. No. 1746-… IB IV OB OB OV Description Cat. No. 32 32 32 32E 32 120V AC/DC with extra terminals for outputs 1492-IFM40F-F-2 — — H H H Extra terminals with 24V AC/DC blown fuse indicators for outputs 1492-IFM40F-F24-2 — — H H H Extra terminals with 120V AC/DC blown fuse indicators for outputs 1492-IFM40F-F120-2 ————— 16 Individually isolated with extra terminals for 120V AC/DC outputs 1492-IFM40F-FS-2 ————— 16 individually isolated with extra terminals and 24V AC/DC blown fuse indicators 1492-IFM40F-FS24-2 ————— 16 Individually isolated with 24V AC/DC blown fuse indicators and four terminals/output 1492-IFM40F-FS24-4 ————— 16 Individually isolated with extra terminals and 120V AC/DC blown fuse LED indicators 1492-IFM40F-FS120-2 ————— 16 Individually isolated with 120V AC/DC blown fuse indicators and four terminals/output 1492-IFM40F-FS120-4 ————— 16 Individually isolated with 240V AC/DC blown fuse indicators and four terminals/output 1492-IFM40F-FS240-4 ————— 16 Individually isolated with 24V AC/DC blown fuse indicators and four terminals/input 1492-IFM40F-FS24A-4 ————— 16 Individually isolated with 120V AC/DC blown fuse indicators and four terminals/input 1492-IFM40F-FS120A-4 ————— Publication 1747-SG001D-EN-P — January 2009 37 Relay Master and Expander 40-Terminal XIMs I/O Module Cat. No. 1746-… IB IV OB OB OV Description Cat. No. 32 32 32 32E 32 Relay Master 40-pin master with eight (8) 24V DC relays 1492-XIM4024-8R — — H H — 40-pin master with sixteen (16) 24V DC relays 1492-XIM4024-16R — — H H — 40-pin master with sixteen (16) 24V DC relays with fusing 1492-XIM4024-16RF — — H H — Relay Expander Expander with eight (8) 24V DC relays 1492-XIM24-8R — — ✶✶ — Expander with eight (8) 120V AC relays 1492-XIM120-8R ————— Expander with sixteen (16) 24V DC relays with fusing 1492-XIM24-16RF — — �� — Fusible Expander 8-channel expander with 24V DC blown fuse indicators 1492-XIMF-F24-2 — — ✶✶ — 8-channel expander with 120V AC blown fuse indicators 1492-XIMF-F120-2 ————— Feed-through Expander Expander with eight (8) feed-through channels 132V AC/DC max 1492-XIMF-2 — — ✶✶ — ✶ Two or three expanders can be connected to a master to provide a total of 32 outputs. An extender cable is included with each expander to connect it to the master. �Can have one expandable module per master. Pre-Wired Cables for 1746 Digital I/O Modules These pre-wired cables have a pre-wired removable terminal block (RTB) on one end to connect to the front of a Bulletin 1746 digital I/O module and a connector on the other end to plug into a 20- or 40-terminal IFM/XIM. You must first select the IFM/XIM from one of the preceding selection tables. Build-to-Order Cable Cat. No. Standard Cable Lengths Available No. of Conductors Mating I/O Module Cat. No. 1492-CABLE✶A 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-IA16, -IM16 1492-CABLE✶B 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-IB16, -IH16, -IN16, -ITB16, -ITV16 1492-CABLE✶C 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OA16 1492-CABLE✶CR 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OA16 1492-CABLE✶D 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OW16, -OX8 1492-CABLE✶E 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-IG16, -OB16, -OB16E, -OBP16, -OG16, -OV16, -OVP16 1492-CABLE✶G 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OA16 1492-CABLE✶H 0.5, 1.0, 2.5, 5.0 m Yes 40 1746-IB32, -IV32, -OB32, -OB32E, -OV32 1492-CABLE✶N 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OW16, -OX8 1492-CABLE✶S 0.5, 1.0, 2.5, 5.0 m Yes 20 1746-OX8 ✶Cables are available in standard lengths of 0.5 m, 1.0 m, 2.5 m, and 5.0 m. To order, insert the code for the desired cable length into the cat. no. (005 = 0.5 m, 010 = 1.0 m, 025 = 2.5 m, and 050 = 5.0 m). Example: Cat. No. 1492-CABLE005N is for a 0.5 m cable that could be used to connect a Cat. No. 1492-IFM20D24N IFM to a Cat. No. 1746-OW16 I/O module. Build-to- order lengths are also available. I/O Module-Ready Cables for 1746 Digital I/O Modules The I/O module-ready cables have a pre-wired RTB on one end to plug onto the front of a Bulletin 1746 I/O module and 20 or 40 individually colored #18 AWG conductors on the other end. These cables provide the convenience of pre-wired connections at the I/O module end, while still allowing the flexibility to fieldwire to standard terminal blocks of your choice. Standard Cable Build-to-Order No. of Cable Cat. No. Lengths Available Conductors Mating I/O Module Cat. No. 1492-CABLE�N3 1.0, 2.5, 5.0 m Yes 40 1746-IB32, -IV32, -OB32, -OV32, -OB32E 1.0, 2.5, 5.0 m Yes 20 1746-IB16, -IC16, -IG16, -IH16, -IN16, -ITB16, -ITV16, -IV16, -OB16, -OB16E, -OBP8, -OBP16, -OG16, -OV16, -OVP16 1492-CABLE�RTBB 1492-CABLE�RTBO 1.0, 2.5, 5.0 m Yes 20 1746-OW16, -OX8 1492-CABLE�RTBR 1.0, 2.5, 5.0 m Yes 20 1746-IA16, -OA16, -OAP12, -IM16 �Cables are available in standard lengths of 1.0 m, 2.5 m, and 5.0 m. To order, insert the code for the desired cable length into the cat. no. (010 = 1.0 m, 025 = 2.5 m, and 050 = 5.0 m). Example: C Cat. No. 1492-CABLE050RTBR is for a 5.0 m cable with a pre-wired Cat. No. 1746-RT25R RTB on one end. Note: The following I/O Modules do not have RTBs: 1746-IA4, 1746-IA8, 1746-IB8, 1746-IM4, 1746-IM8, 1746-IV8, 1746-OA8, 1746-OB8. Publication 1747-SG001D-EN-P — January 2009 38 AIFMs for 1746 Analog I/O Modules I/O Module Cat. No. 1746-… FIO FIO NI NI NIO NIO NO NO NR NI NI Description Cat. No. 4I 4V 4 8 4I 4V 4I 4V 4QS 16I 16V Feed-through 4-channel input, output or 2-in/2-out combination with 1492-AIFM4-3 L L A — L L B B — — — — 3 terminals/channel 6-channel isolated with 3…4 terminals/channel 1492-AIFM6S-3 ————————D ——— 8-channel differential 16-channel single-ended with 3 1492-AIFM8-3 — — — C — — — — — — A46 A46 terminals/channel Thermocouple 6-channel with 3 terminals/channel 1492-AIFM6TC-3 — — — — — — — — — — — — Fusible 2-channel output, 2-channel input with 24V blown fuse indicators, test points, 5 terminals/input, 3 1492-AIFM4C-F-5 L L — — L L — — — — — — terminals/output 4-channel with 24V blown fuse indicators, test points, 5 1492-AIFM4I-F-5 — — A — — — — — — — — — terminals/input 8-channel with 24V DC blown fuse indicators, 5 1492-AIFM8-F-5 — — — C — — — — — — — — terminals/channel 16-channel input with 24V DC blown fuse indicators, 3 1492-AIFM16-F-3 — — — — — — — — — — A46 A46 terminals/channel 16-channel input with 24V DC blown fuse inidcators, 5 1492-AIFM16-F-5 — — — — — — — — — — — — terminals/channel 4-input/4-output channel with 8 fuses and 24V blown 1492-AIFMQS — — — — — — — — — Q — — fuse indicators Pre-Wired Cables for 1746 Analog I/O Modules These pre-wired cables have a pre-wired RTB on one end to connect to the front of a Bulletin 1746 analog I/O module and a connector on the other end to plug into a 20 or 40-terminal IFM. To use this table, you must first have selected an IFM from the preceding table. Cable Cat. No. Standard Cable Lengths (m) Build-to-Order Available AIFM Connector Mating I/O Module Cat. No. 1492-ACABLE✶A 0.5, 1.0, 2.5, 5.0 m Yes 15-pin D-shell 1746-NI4 1492-ACABLE✶B 0.5, 1.0, 2.5, 5.0 m Yes 15-pin D-shell 1746-NO4I, -NO4V 1492-ACABLE✶C 0.5, 1.0, 2.5, 5.0 m Yes 25-pin D-shell 1746-NI8 1492-ACABLE✶D 0.5, 1.0, 2.5, 5.0 m Yes 25-pin D-shell 1746-NR4 1492-ACABLE✶L 0.5, 1.0, 2.5, 5.0 m Yes 15-pin D-shell 1746-NIO4I, -NIO4V, -FIO4I, -FIO4V 1492-ACABLE✶Q 0.5, 1.0, 2.5, 5.0 m Yes 25-pin D-shell 1746-QS 1492-ACAB✶A46 0.5, 1.0, 2.5, 5.0 m Yes 25-pin D-shell 1746-NI16I, -NI16V ✶To order, insert the code for the desired cable length into the cat. no. (005 = 0.5 m, 010 = 1.0 m, 025 = 2.5 m, and 050 = 5.0 m). Example: Cat. No. 1492-ACABLE005A is for a 0.5 m cable that could be used to connect a Cat. No. 1492-AIFM4I-F-5 IFM to a Cat. No. 1746-NI4 I/O module. Publication 1747-SG001D-EN-P — January 2009 39 Step 2 - Select: Selecting Network � networks � communication modules Communications � appropriate communication cables Rockwell Automation offers many control and communications media products to help you integrate plant operations. The SLC 500 family features communications modules and devices which provide support for different networks, including EtherNet/IP, ControlNet, DeviceNet, DH+, DH-485, Universal Remote I/O and serial networks. NetLinx Open Network Architecture is the Rockwell Automation strategy of using open NetLinx Open networking technology for seamless, top-floor to shop-floor integration. The NetLinx- Network Architecture based networks – DeviceNet, ControlNet, and EtherNet/IP – all use the Common Industrial Protocol (CIP), so they speak a common language and share a universal set of communication services. NetLinx architecture, part of the Integrated Architecture, seamlessly integrates all the components in an automation system from a few devices on one network to multiple devices on multiple networks including access to the Internet – helping you to improve flexibility, reduce installation costs, and increase productivity. � The EtherNet/IP network is an open industrial-networking standard that supports implicit and explicit messaging and uses commercial, off-the-shelf Ethernet equipment and physical media. � The ControlNet network allows intelligent, high-speed control devices to share the information required for supervisory control, work-cell coordination, operator interface, remote device configuration, programming, and troubleshooting. � The DeviceNet network offers low-cost, high-speed access to plant-floor data from a broad range of plant-floor devices and a significant reduction in wiring. Publication 1747-SG001D-EN-P — January 2009 40 You can configure your system for information exchange between a range of devices Selecting a Network and computing platforms, and operation systems. Use the table below to help you select a network. Network Selection Criteria If your application requires Choose this network Select this communication module/device - High-speed data transfer between information systems and/or a large quantity - SLC 5/05 Processor, or of controllers EtherNet/IP - 1761-NET-ENI EtherNet Interface - Internet/Intranet connection - 1761-NET-ENIW Web-Enabled EtherNet Interface - Program maintenance - High-speed transfer of time-critical data between controllers and I/O devices - 1747-KFC15 ControlNet Messaging Module - Deterministic and repeatable data delivery ControlNet - 1747-SCNR ControlNet Scanner Module - Program maintenance - 1747-ACN15 and -ACNR15 ControlNet Adapter Modules - Media redundancy or intrinsic safety options - Connections of low-level devices directly to plant floor controllers, without the need to interface through I/O devices - 1747-SDN DeviceNet Scanner Module DeviceNet - More diagnostics for improved data collection and fault detection - 1761-NET-DNI DeviceNet Interface Module - Less wiring and reduced startup time than traditional, hard-wired systems Data Highway Plus (DH+) - SLC 5/04 Processor - 1747-KE DH-485/RS-232C Interface - Plant-wide and cell-level data sharing with program maintenance - SLC 5/01, 5/02 or 5/03 Processor with a 1747-AIC Isolated Link Coupler DH-485 - SLC 5/01, 5/02 or 5/03 Processor with a 1761-NET-AIC Advanced Interface Converter - 1747-UIC USB to DH-485 Interface Converter - 1747-SN Remote I/O Scanner - Connections between controllers and I/O adapters - 1747-BSN Backup Remote I/O Scanner - Distributed controllers so that each has its own I/O communications with a Universal Remote I/O - 1747-ASB Remote I/O Adapter supervisory controller - 1747-DCM Direct Communication Module - SLC 5/03 Processor - Modems - SLC 5/04 Processor - Messages that send and receive ASCII characters to/from devices such as Serial - SLC 5/05 Processor ASCII terminals, bar code readers, message displays, weight scales, or printers - SLC 5/01, 5/02, or 5/03 Processor with a 1747-KE DH-485/RS-232C Interface Publication 1747-SG001D-EN-P — January 2009 41 The TCP/IP Ethernet network is a local-area network designed for the high-speed Ethernet Network exchange of information between computers and related devices. With its high bandwidth (10 Mbps to 100 Mbps), an Ethernet network allows many computers, controllers, and other devices to communicate over vast distances. An Ethernet network provides enterprise-wide systems access to plant-floor data. With an Ethernet network, you can maximize communication between a wide variety of equipment. SLC 5/05 Controller MicroLogix 1500 Controller ETHERNET RS232 Ethernet FAULT NET TX/RX TX/RX Hub/Switch IP PWR CABLE 1761-NET-ENI EXTERNAL Module PC with RSLogix 500 PC Ethernet and RSLinx Interface Card Ethernet connectivity for SLC 500 is provided for the following: � SLC 5/05 processor � 1761-NET-ENI/1761-NET-ENIW MicroLogix 1000 controllers may be used with the 1761-NET-ENI, or -ENIW, however some features are not supported: � Email (ENI/ENIW) � Controller store/download of device configuration (ENI/ENIW) � Floating point value display (ENIW) � Floating point value write from the device to the controller (ENIW) � Integer value write from the device to the controller (ENIW) � String file display (ENIW) Publication 1747-SG001D-EN-P — January 2009 42 Ethernet Interface (ENI) and Web-Enabled Ethernet Interface (ENIW) The 1761-NET-ENI module provides EtherNet/IP Messaging connectivity for all DF1 full-duplex devices. The ENI allows users to easily connect SLC 5/03 and SLC 5/04 controllers onto new or existing Ethernet networks and upload/download programs, communicate between controllers, and generate E-mail messages via SMTP (simple mail transport protocol). Compatible devices include: MicroLogix 1000/1200/1500, PLC-5, ControlLogix, CompactLogix, and FlexLogix controllers, and computers running RSLinx. The 1761-NET-ENIW module adds web-server capabilities, enabling the display of 4 standard data web pages with user-configurable data descriptions, and 10 user- configurable web page links on the ENIW home page. EtherNet Device Specifications Cat. No. 1761-NET-ENI 1761-NET-ENIW Description Ethernet Interface (ENI) Web-Enabled Ethernet Interface (ENIW) 24V dc Current Draw 100 mA Power Supply DC Voltage Range✶ 20.4…26.4V dc Isolation Voltage Tested at 710V dc for 60 s Inrush Current, Max. 200 mA @ 24V Communication Rate 10/100 Mbps� Ethernet Interface 10/100Base-T� ✶ When the device is connected to a MicroLogix controller, power is provided by the MicroLogix controller's communication port. � Series C devices The ControlNet network is an open, high-speed, deterministic network used for ControlNet Network transmitting time-critical information. It provides real-time control and messaging services for peer-to-peer communication. As a high-speed link between controllers and I/O devices, a ControlNet network combines the capabilities of existing Universal Remote I/O and DH+ networks. You can connect a variety of devices to a ControlNet network, including personal computers, controllers, operator interface devices, drives, I/O modules. A ControlNet network combines the functionality of an I/O network and a peer-to-peer messaging network. This open network provides the performance required for critical control data, such as I/O updates and controller-to- controller interlocking. ControlNet networks also support the transfer of non-critical data, such as program uploads, downloads, and messaging. Publication 1747-SG001D-EN-P — January 2009 43 PC with RSLogix 500 Networx for ControlNet, RSLinx 1747-SCNR Scanner and 1784 ControlNet PC Card ControlNet Network 1747-ACN15 Adapter PanelView ControlLogix Terminal Controller ControlNet network connectivity for SLC 500 is provided by the following: � 1747-KFC15 ControlNet Messaging Module � 1747-SCNR ControlNet Scanner � 1747-ACN15 and 1747-ACNR15 ControlNet Adapters ControlNet Messaging Module The 1747-KFC15 module provides the capability for an SLC 5/03, 5/04, and 5/05 processor to send or receive unscheduled ControlNet messages. With unscheduled messaging, the SLC controller program can send peer-to-peer messages or be accessed and edited over the ControlNet network using RSLogix 500 software. The 1747-KFC15 consumes 0.640 A at 5V dc. The ControlNet Messaging Module features: � 4-digit, 7-segment display for node address and module status. � RS-232 KFC to SLC cable (included). � media redundancy via dual BNC connectors. � power from the SLC chassis backplane. � ability to upgrade firmware via ControlFlash. Publication 1747-SG001D-EN-P — January 2009 44 ControlNet Scanner Module The 1747-SCNR module provides scheduled ControlNet network connections for SLC 5/02, 5/03, 5/04, and 5/05 processors. With scheduled messaging, the SLC processor can control I/O events in real time on the ControlNet network. The 1747-SCNR module can communicate with the 1771-PLC5C, 1756-Lx controllers, and with another 1747-SCNR module via scheduled messages on the ControlNet network. The 1747-SCNR module consumes 0.900 A at 5V dc. The ControlNet Scanner Module features: � media redundancy via dual BNC connectors. � ability to upgrade firmware via ControlFlash. The 1747-SCNR module can control 1788-CN2DN and 1788-CN2FF linking devices as well as a variety of I/O platforms. The table below indicates with a “� “ which I/O platforms the 1747-SCNR module can control. ControlNet Scanner I/O Control Capabilities I/O Platform Discrete Analog 1746 �� 1756 1771 �� 1793 �� 1794 �� 1797 �� ControlNet Adapter Modules The 1747-ACN15 and -ACNR15 modules enable up to three 1746 chassis of I/O modules to produce/consume scheduled I/O on the ControlNet network. Both modules are compatible with all 1746 discrete, analog, and specialty I/O, except those requiring G-file configuration, such as the 1747-SN and 1747-BSN modules. The 1747-ACN15 and ACNR15 modules consume 0.9A at 5V dc. The ControlNet Adapter Modules feature: � optional media redundancy via dual BNC connectors (1747-ACNR15). � individual connection to single modules or chassis connections to groups of discrete modules. � ability to upgrade firmware via ControlFlash. The table below indicates with a “�“ which ControlNet controllers can communicate to the 1747-ACN via scheduled messaging. ControlNet Adapter Communication Capabilities Scheduled 1756-Lx via Messaging 1747-SCNR 1771-PLC5C 1756-CNB 1784-KTCS 1747-ACN(R)15 �� � Discrete I/O 1747-ACN(R)15 �� Analog I/O Publication 1747-SG001D-EN-P — January 2009 45 The DeviceNet network is an open, low-level communication link that provides DeviceNet Network connections between simple industrial devices like sensors and actuators to high-level devices like controllers. Based on standard Controller Area Network (CAN) technology, this open network offers inter-operability between like devices from multiple vendors. A DeviceNet network reduces installation costs, start- up/commissioning time, and system or machine downtime. The DeviceNet network provides: � inter-operability - simple devices from multiple vendors that meet DeviceNet standards are interchangeable. � Common network - an open network provides common end-user solutions and reduces the need to support a wide variety of device networks. � Lower maintenance costs - replace devices without disrupting other devices. � Cost-effective wiring - one wire supplies communications and 24V dc power. PC with RSNetworx 1747-SDN Scanner for DeviceNet Software 1770-KFD Module DeviceNet Network 1761-NET-DNI Module MicroLogix 1000 Controller RediSTATION 1305 Drive DeviceNet connectivity for SLC 500 is provided by the following: � 1747-SDN DeviceNet Scanner Module � 1761-NET-DNI DeviceNet Interface Publication 1747-SG001D-EN-P — January 2009 46 DeviceNet Scanner Module The 1747-SDN scanner module enables communication between an SLC 5/02 or higher processor and a maximum of 63 DeviceNet-compatible I/O devices. The scanner is the DeviceNet master, enabling data transfer between DeviceNet slave devices using the strobe and poll message mode. The SLC system supports multiple scanners in a single-processor chassis. The 1747-SDN module supports: � up to 150 words of input and 150 words of output data. � all standard DeviceNet communication rates. � the exchange of status and configuration data. DeviceNet Scanner Specifications Cat. No. 1747-SDN Backplane Current (mA) at 5V 500 mA Network Power Source Requirment 90 mA @ 24V dc (Class 2) Communication Rate 125 Kbps, 250 Kbps, 500 Kbps at 24V dc (Class 2) 30V (continuous), Basic Insulation Type Isolation Voltage Tested at 500V ac for 60 s, DeviceNet to backplane at 24V dc (Class 2) DeviceNet Interface (DNI) The DNI is a smart DeviceNet-to-DF1 interface, allowing connection of DF1- compatible devices to a DeviceNet network where the DNI functions as a DeviceNet slave. In addition, the DNI enables the setup of a peer-to-peer communications network on DeviceNet with other devices using DNIs, similar to a DH-485 or DH+ network. This capability works between controllers, between PCs and controllers, and for program upload/download. I/O and data messages are prioritized, minimizing I/O determinism problems typically encountered when using networks that support I/O and messaging simultaneously. The 1761-NET-DNI features: � high-speed local control with distributed DeviceNet I/O. � support for peer-to-peer messaging between controllers, PCs, and other devices. � programming and online monitoring over the DeviceNet network. � dial-in to any other DNI-controller combination on DeviceNet (when the DNI is connected to a modem). DeviceNet Interface (DNI) Specifications Cat. No. 1761-NET-DNI Network Power Source Requirement 200 mA @ 24V dc (Class 2) 125 Kbps Communication Rate 250 Kbps 500 Kbps Isolation Voltage Tested at 500V dc for 60 s Publication 1747-SG001D-EN-P — January 2009 47 The DH+ network is a local area network designed to support remote programming Data Highway Plus and data acquisition for factory-floor applications. You can also use DH+ (DH+) Network communication modules to implement a peer-to-peer network. The DH+ network supports daisy-chain and trunkline-dropline configurations. The number of supported devices on a DH+ link and the maximum length of the cable depends on the communication rate. The table below shows the maximum cable lengths, communication rates and associated termination resistor sizes for the DH+ network. DH+ Network Specifications Baud Rate Maximum Cable Distance Terminating Resistor Size 57.6 K baud 3048 m (10,000 ft) 150 Ω 115 K baud 1542 m (5000 ft) 150 Ω 230.4 K baud 762 m (2500 ft) 82 Ω PLC-5 Controller PC with 1784-PKTX or -PKTXD DH+ Network SLC 5/04 PLC-5 Controller with 1785-KA5 1747-NET-AIC Module 1747-AIC 1747-AIC Module Module SLC 5/02 Controller SLC 5/03 Controller Data Highway Plus connectivity for the SLC 500 is provided by the SLC 5/04 processor. See page 63 for more information on the SLC 5/04. Publication 1747-SG001D-EN-P — January 2009 48 The DH-485 communication network allows devices on the plant floor to share DH-485 Network information. Via the network, application programs can: � monitor process and device parameters and status, including fault and alarm detection. � perform data acquisition. � perform supervisory control functions. � upload/download PLC programs over the network. The network offers connection to up to 32 nodes, token passing access control, and the ability to add or remove nodes without disrupting the network. DH-485 supports slave devices and features multiple-master capability. PC with USB Port PC SLC 5/03 Controller or higher 1747-UIC Module 1747-NET-AIC Module 1747-AIC Module 1747-AIC Module 24V dc User Power PanelView Terminal SLC 5/02 Controller The SLC 500 family includes the following DH-485 devices: � 1747-KE DH-485/RS-232C Interface Module � 1761-NET-AIC Advanced Interface Converter � 1747-AIC Isolated Link Coupler � 1747-UIC USB to DH-485 Converter Publication 1747-SG001D-EN-P — January 2009 49 DH-485/RS-232C Interface Module The 1747-KE module is a communication interface that acts as a bridge between DH- 485 networks and RS-232C devices using DF1 protocol. It allows you to access your SLC 500 processor through an RS-232C link. When used in an SLC 500 chassis with a modem, the 1747-KE module enables remote programming and troubleshooting of any single SLC 500 processor, remote communication to a DH-485 network of SLC 500 processors, and remote data collection from the data table of any SLC 500 processor. The interface module allows you to use the SLC 500 as a remote terminal unit. DH-485/RS-232C Interface Module Cat. No. 1747-KE Backplane Current (mA) at 5V✶ 150 mA Backplane Current (mA) at 24V✶� 40 mA ±1 minute/month at 25 ° C (77 °F) Real Time Clock/Accuracy +0, -6 minute/month at 60 ° C (140 °F) Isolation Voltage✶� Tested at 500V dc ✶ The 1747-KE module requires both 5V dc and 24V dc power from the SLC backplane. The power consumption of the module must be taken into consideration when planning your SLC 500 system. � If the 1747-AIC Link Coupler is connected to the 1747-KE module with a 1747-C10 cable, then the link coupler draws its power (85 mA at 24V dc) through the module. Be sure to add this value to the current requirements for the 1747-KE when estimating the total requirements for your system. If the 1747-AIC Link Coupler is connected to the 1747-KE module with a 1747-C13 cable, the power for the link coupler comes from either an SLC 500 processor or an external power supply. Therefore, current requirements remain as listed. 1761-NET-AIC Advanced Interface Converter (AIC+) This device is an isolated RS-232 to RS-485 converter. It allows two RS-232 devices (SLC 5/03, SLC 5/04, SLC 5/05; MicroLogix 1000, 1200, and 1500; DTAM Micro; PanelView) to connect to the DH-485 network. To protect connected devices, the coupler provides 1500V dc isolation between the communications cable and the attached SLC 500 controller and peripheral devices. Advanced Interface Converter (AIC+) Specifications Cat. No. 1761-NET-AIC 24V dc Current Draw 120 mA Inrush Current, Max. 200 mA @ 24V 24V dc Power Source Requirement 20.4…28.8V dc Isolation Voltage Tested at 500V dc for 60 s Publication 1747-SG001D-EN-P — January 2009 50 1747-AIC Isolated Link Coupler The panel-mountable isolated link coupler is used to connect SLC 5/01, SLC 5/02, and SLC 5/03 processors to a DH-485 network. Where there are two or more SLC 500 processors on the link, one isolated link coupler is required for each processor. When another device (DTAM or personal computer) is connected to an SLC 500 processor at a distance greater than 6.09 m (20 ft), an isolated link coupler must be connected at each end of the link. A 1747-C11 cable is included with the coupler for connection to the processor. 1747-UIC Universal Serial Bus to DH-485 Interface Converter This device allows a computer with a USB port to interface to DH-485 ports on an SLC 500, MicroLogix, or other Rockwell Automation controllers and on PanelView terminals. The 1747-UIC features a USB connector as well as both an RS-232 and an RS-485 port. Use the RS-232 port to connect to SLC 5/03, 5/04, 5/05 (Channel 0), MicroLogix, CompactLogix, FlexLogix, ControlLogix, PanelView 300 or higher, or AIC+. Use the RS-485 Port to connect to SLC 5/01, 5/02, 5/03 (Channel 1), PanelView 300 or higher, or 1747-AIC. USB to DH-485 Interface Converter Specifications Cat. No. 1747-UIC USB Power Consumption <100 mA (low power) USB Speed USB 1.1 (12 Mbps) DH-485 Baud Rate 19.2 Kbps Publication 1747-SG001D-EN-P — January 2009 51 The strength and versatility of the Universal Remote I/O network comes from the Universal Remote breadth of products it supports. In addition to 1746 I/O, the Universal Remote I/O I/O (RIO) Network network supports many Allen-Bradley and third-party devices. Typical applications range from simple I/O links with controllers and I/O, to links with a wide variety of other types of devices. You connect devices through remote I/O adapter modules or built-in remote I/O adapters. Using the Universal RIO Network instead of direct-wiring a device over a long distance to a local I/O chassis reduces installation, start-up, and maintenance costs by placing the I/O closer to the sensors and actuators. SLC 5/03, 5/04, and 5/05 processors support pass-thru which lets you configure RIO devices remotely from an Ethernet, DH+, or DH-485/DF1 network, as well as block transfer instructions for faster reading and writing of I/O data. SLC 5/03 Controller SLC 5/04 Controller SLC 5/02 Controller 1747-SN Module 1747-ASB Module Remote I/O Network 1747-DCM Module Block I/O PanelView Terminal Universal Remote I/O Connectivity for SLC 500 is provided by the following interfaces: � 1747-SN Remote I/O Scanner � 1747-BSN Backup Remote I/O Scanner � 1747-ASB Remote I/O Adapter � 1747-DCM Direct Communication Module Publication 1747-SG001D-EN-P — January 2009 52 Remote I/O Scanner Module The 1747-SN module provides high-speed remote communication between an SLC processor and Allen-Bradley operator interface and control devices. The scanner provides connectivity of your SLC 5/02 or higher processor to devices such as InView Message displays, Power Monitor 3000, PanelView, 1791 Block I/O, Allen-Bradley Drives, 1746 I/O, 1771 I/O, and Flex I/O devices. Note: The series B scanner supports block transfer of up to 64 words of data. The 1747-SN features: � noise immunity over various cable distances via selectable baud rates. � distribution of devices over a wide physical area, supporting RIO cable lengths up to 3050 m (10,000 ft). � connection of up to 16 devices in normal mode or 32 devices in complementary mode. � capability to send large amounts of data to RIO devices without affecting system throughput, utilizing block transfers. � capability to download and change applications in PanelView terminals and Power monitors via remote I/O passthru. Publication 1747-SG001D-EN-P — January 2009 53 Backup Scanner Module High Speed Serial Link 1747-BSN 1747-BSN Module Module RIO Network RIO Network 1747-ASB Module The 1747-BSN module contains the full complement of RIO scanner features, plus backup capability for support of redundant processor applications. The backup system consists of one or more pairs of complementary modules, with one module residing in the primary system and the other in the backup system. The primary system controls the operation of remote I/O, while the backup system monitors communications via the high-speed serial link (HSSL) and is available to take control in the event of a fault in the primary system. The 1747-BSN features: � backup of one Remote I/O or DH+ network per complementary BSN module pair. � backup of one RS-232/DH-485 communications per complentary BSN module pair, allowing HMIs on channel 0 to automatically transfer to the primary processor. � transfer of up to 2 K words of retentive data per BSN. � repair of primary system fault during secondary backup system operation. � remote programming capability of secondary processor on DH+ (SLC 5/04 only). � minimal user program impact. � backup system diagnostic information. Publication 1747-SG001D-EN-P — January 2009 54 Remote I/O Adapter Module The 1747-ASB module provides a communication link between SLC or PLC scanners and a wide variety of 1746 I/O modules over the Remote I/O link. The module maps the image of the I/O modules in its remote chassis directly to the SLC or PLC image table. The 1747-ASB module features: � support for both discrete and block transfer image mapping. � efficient image utilization with support for 1/2-slot, 1-slot, and 2-slot addressing. Direct Communication Module The 1747-DCM module links the SLC 500 controller to the Allen-Bradley PLC for distributed processing. The DCM acts as a remote I/O adapter on a remote I/O link. Information is transferred between a local PLC or SLC scanner and a remote 1747-DCM module during each remote I/O scan. The number of DCMs that a scanner can supervise depends on the number of chassis the scanner supports and the chassis size of the DCM. The SLC 500 module controllers support multiple DCMs. Note: An important distinction between a DCM module and the 1747-ASB module is that a DCM is placed in the chassis with the processor and it does not scan any I/O in the chassis as an ASB module does. Remote I/O Device Specifications Remote I/O Device Catalog Numbers and Specifications Cat. No. Description Backplane Current (mA) at 5V 1747-SN Remote I/O Scanner Module 600 mA 1747-BSN Backup Scanner Module 800 mA 1747-ASB Remote I/O Adapter 375 mA 1747-DCM Direct Communication Module 360 mA Remote Device Network Specifications Baud Rate Maximum Cable Distance Terminating Resistor Size 57.6 K baud 3048 m (10,000 ft) 82Ω 1/2 W 115.2 K baud 1524 m (5000 ft) 82Ω 1/2 W Using Extended Node Capability 230.4 K baud 762 m (2500 ft) 82Ω 1/2 W 57.6 K baud 3048 m (10,000 ft) 150Ω 1/2 W Not Using Extended Node 115.2 K baud 1524 m (5000 ft) 150Ω 1/2 W Capability 230.4 K baud 762 m (2500 ft) 82Ω 1/2 W Publication 1747-SG001D-EN-P — January 2009 55 The SLC 5/03, SLC 5/04, and SLC 5/05 processors have a serial port which is Serial Network configurable for RS-232 compatible serial communication. Use the serial port to connect to devices that: � communicate using DF1 protocol, such as modems, communication modules, programming workstations, or other Encompass partner devices. � communicate using DH-485 protocol. � communicate using Modbus RTU Master as a new communication protocol to third-party Modbus RTU Slave devices. � send and receive ASCII characters, such as ASCII terminals, bar code readers, and printers. When configured for system mode, the serial port supports DF1 protocol. Use system mode to communicate with other devices on the serial link. You can select the following DF1 modes: � DF1 full-duplex: provides communication between an SLC 500 controller and other DF1 compatible devices. In point-to-point mode, the SLC 500 controller uses DF1 full-duplex protocol. � DF1 half-duplex master: polls and transmits messages between the master and each remote node. In master mode, the SLC 500 controller uses DF1 half-duplex polled protocol. � DF1 half-duplex slave: uses the controller as a slave station in a master/slave serial network. In slave mode, the SLC 500 controller uses DF1 half-duplex protocol. � DF1 radio modem: a hybrid between DF1 full-duplex and DF1 half-duplex, this protocol is optimized for use with radio modem networks. In system mode, the serial port also supports supervisory control and data acquisition (SCADA) applications. SCADA systems allow you to monitor and control remote functions and processes using serial communication links between master and slave locations. When configured for user mode, the serial port supports ASCII devices. Use the SLC 500 ASCII instructions to send information to and receive information from these devices. Publication 1747-SG001D-EN-P — January 2009 56 RS-232/DF1 Port Splitters The 1747 Port Splitters let a single RS-232/DF1 full-duplex communication port on a controller split into two separate ports for simultaneous connection with two external devices. The Port Splitter supports the following: SLC 500, PLC-5, MicroLogix, ControlLogix, CompactLogix, and FlexLogix controllers. The Port Splitter has three ports for Controller, Network and Programmer/HMI connections. It also has a connection for a +24V external power source and status LEDs. � The Controller port connects to the RS-232/DF1 full-duplex port of a controller. The port configuration is set at DF1 full-duplex, 8 bits, no parity, 1 stop bit and CRC checksum on powerup. The port automatically sets the baud rate to 19.2 K or 38.4 K baud taking advantage of the controller's maximum baud rate and can also match the controller's CRC or BCC checksum. � The Network port on the 1747-DPS1 connects to a 1761-NET-AIC, 1761-NET-DNI or 1761-NET-ENI module and receives any messages initiated from the controller. The network port can source power from the port splitter's external power supply to one of the above modules if a 1761-CBL-AM00 or 1761-CBL-HM02 cable is used. � The Network port on the 1747-DPS2 provides similar functionality, but can be configured for communications with DH-485, DF1 half-duplex (master or slave), DF1 full-duplex, and DF1 radio modem networks. The port is programmed for DH-485 communication at the factory. � The 1747-DPS2 port splitter has fully-isolated communication ports. Therefore, no external isolation is required. � The Prog/HMI port connects to a programming station or HMI device (PanelView Standard, PanelView Plus, VersaView CE) for respond only operations. The serial configuration for the Network and Programmer/HMI ports on the 1747-DPS1 port splitter must be set to DF1 full-duplex, 8 bits, no parity, 1 stop bit, 19.2 K baud and CRC checksum. The Network port on the 1747-DPS2 port splitter can be configured for communications with DH-485, DF1 half-duplex (master or slave), DF1 full-duplex, and DF1 radio modem networks. Publication 1747-SG001D-EN-P — January 2009 57 SLC 5/03, 5/04, 5/05 Channel 0 (or other controller with RS-232/DF1 Full-Duplex Port) MicroLogix 1500 Controller or other Controller with RS-232/DF1 Full-Duplex Port) RS-232/DF1 Port Splitter 24V dc, 100 mA, Class 2 Power Supply Ethernet/IP Network 1761-NET-AIC Module DeviceNet Network Operator Interface PC/Programming Terminal Publication 1747-SG001D-EN-P — January 2009 58 The following tables provide a description of available communication cables and a Communication summary of cable connectivity. Cables Communication Cables Cat. No. Description SLC 5/03, 5/04, and 5/05 Communication Cable - This 45 cm (17.7 in) cable has two 9-pin DTE connectors and is used to connect the SLC 5/03, 5/04, or 5/05 processor RS-232 1761-CBL-AC00 channel (channel 0) to port 1 of the 1761-NET-AIC. SLC 5/03, 5/04, and 5/05 Communication Cable - This 45 cm (17.7 in) cable has a 9-pin DTE and an 8-pin mini DIN connector and is used to connect the SLC 5/03, 5/04, or 5/05 1761-CBL-AP00 processor RS-232 channel (channel 0) to port 2 of the 1761-NET-AIC. SLC 5/03, 5/04, and 5/05 Communication Cable - This 2 m (6.5 ft) cable has a 9-pin DTE and an 8-pin mini DIN connector and is used to connect the SLC 5/03, 5/04, or SLC 5/05 1761-CBL-PM02 processor RS-232 channel (channel 0) to port 2 of the 1761-NET-AIC. RJ45 to 6-Pin Phoenix Connector Communication Cable - This 3 m (9.8 ft) cable is used to connect the SLC 5/01, SLC 5/02, and SLC 5/03 processor RJ45 port to port 3 of the 1761- 1761-CBL-AS03 NET-AIC. RJ45 to 6-Pin Phoenix Connector Communication Cable - This 9.5 m (31.2 ft) cable is used to connect the SLC 5/01, SLC 5/02, and SLC 5/03 processor RJ45 port to port 3 of the 1761-CBLAS09 1761-NET-AIC. SLC 5/03, 5/04, and 5/05 RS-232 Programmer Cable - This 3 m (10 ft) cable has two 9-pin DTE connectors and is used to connect the SLC processor RS-232 channel (channel 0) to 1747-CP3 a personal computer serial port. 1747-C11 Processor to Isolated Link Coupler Replacement Cable – This 304.8 mm (12 in) cable is used to connect the SLC 500 processor to the Isolated Link Coupler (1747-AIC). Specialty Module to Isolated Link Coupler Cable - Use a 1747-C13 cable to connect a BASIC or KE module to an Isolated Link Coupler (1747-AIC). Also connects 1747-UIC RS-485 1747-C13 port to AIC or SLC RJ45 port. Cable Connectivity Summary Preferred Cable These Cables For Connectivity Between These Devices Catalog Number May Be Used 1746-C7 1746-A4, -A7, -A10, or -A13 Chassis 1746-A4, -A7, -A10, or -A13 Chassis 1746-C9 ⎯ 1746-C16 1747-C11 1747-DTAM-E Data Table Access Module SLC 500 Processors (DH-485 Channel) 1747-C10 1747-C20 1747-C10 1746-AIC Isolated Link Coupler SLC 500 Processors (DH-485 Channel) 1747-C11 1747-C13 1747-C20 1747-UIC USB to DH-485 Interface Converter 1747-AIC Isolated Link Coupler (J2 Port) 1747-C10 1747-KE DH-485/RS-232C Interface Module 1747-C13 SLC 500 Processors (DH-485 Channel) 1747-C11 1746-BAS BASIC Module ⎯ 1746-xx32 32-channel I/O Modules 1492-IFM40x 1492-CABLExH SLC 5/03 Processor (RS-232 Channel 0) SLC 5/04 Processor (RS-232 Channel 0) Personal Computer Serial Port (9-Pin DTE) 1747-CP3 ⎯ SLC 5/05 Processor (RS-232 Channel 0) 1746-I/O 1492-IFMxx Interface Modules 1492-CABLExx ⎯ 1747-SN Remote I/O Scanner Belden 9463 1747-DCM Direct Communication Module Remote I/O Network ⎯ 1747-ASB SLC Remote I/O Adapter Module SLC 5/04 Processors (1747-L541, -542, -543) Data Highway Plus Belden 9463 ⎯ 1747-AIC Isolated Link Coupler Belden 9842 1761-NET-AIC Communication Interface 1747-AIC Isolated Link Coupler ⎯ Belden 3106A 1784-PKTX(D) Communication Interface Card Rockwell Automation controllers, PanelView, PanelView Uses available 1747, 1756, 1761, 2706 Refer to Installation Instructions for the 1747-DPS1 and 1747-DPS2 Port Splitter Plus, VersaView, InView and Personal Computers and 2711 cables. port splitter (1747-IN516). Publication 1747-SG001D-EN-P — January 2009 59 Step 3 - Select: Selecting an SLC 500 Processor � processor - based on memory, I/O, speed, communications, and With SLC 500 Modular Hardware Style controllers, you select the processor, power programming requirements supply, and I/O modules to fit your application. Modular style chassis are available in 4, 7, 10, and 13-slot versions. See Selecting an SLC 500 Chassis on page 64 for details. � memory modules � adapter sockets � battery assembly SLC 5/01 SLC 5/02 SLC 5/03 SLC 5/04 SLC 5/05 This processor offers a basic set of 51 instructions with the choice of 1K or 4K of SLC 5/01 memory in a modular hardware configuration. Modular I/O systems that include an SLC 5/01 processor can be configured with a maximum of three chassis (30 total slots) and from 4 I/O points to a maximum of 3940 I/O points. This processor offers additional complex instructions, enhanced communications, SLC 5/02 faster scan times than the SLC 5/01, and extensive diagnostics that allow it to function in more complex applications. Modular I/O systems can be configured with a maximum of 3 chassis (30 total slots) and from 4 I/O points to a maximum of 4096 I/O points. This processor provides 8 K, 16 K, or 32 K of memory. A built-in RS-232 channel gives SLC 5/03 you the flexibility to connect to external intelligent devices without the need for additional modules. Modular I/O systems can be configured with a maximum of 3 chassis (30 total slots) and from 4 I/O points to a maximum of 4096 I/O points. The standard DH-485 port has been replaced with a DH+ port, providing high-speed SLC 5/04 SLC 5/04-to-SLC 5/04 communications and direct connection to PLC-5 controllers. Modular I/O systems can be configured with a maximum of 3 chassis (30 total slots) and from 4 I/O points to a maximum of 4096 I/O points. The available memory options are 16 K, 32 K, or 64 K. In addition, there is an SLC 5/04P option, which is designed specifically for the Plastics Industry and contains ERC2 algorithms for Plastics Machinery Control. The SLC 5/05 processor provides the same functionality as the SLC 5/04 processor SLC 5/05 with standard Ethernet communications rather than DH+ communications. Ethernet communication occurs at 10 Mbps or 100 Mbps, providing a high performance network for program upload/download, online editing, and peer-to-peer messaging. Modular I/O systems can be configured with a maximum of 3 chassis (30 total slots) and from 4 I/O points to a maximum of 4096 I/O points. Publication 1747-SG001D-EN-P — January 2009 60 Controller Specifications SLC 500 Modular Controllers Specifications Specification SLC 5/01 SLC 5/02 SLC 5/03 SLC 5/04 SLC 5/05 ‡ Cat. No. 1747- L511 L514 L524 L531 L532 L533 L541 L542 L543 L551 L552 L553 Memory Size (Words) 1 K 4 K 4 K 8 K 16 K 32 K 16 K 32 K 64 K 16 K 32 K 64 K Backplane Current (mA) at 5V 90 mA 500 mA 1000 mA 1000 mA Backplane Current (mA) at 24V 0 mA 175 mA 200 mA� 200 mA Digital I/O, Max. 7880 8192 Max. Local Chassis/Slots 3/30 On-Board Communications DH-485 Slave DH-485 DH-485 and RS-232 DH+ and RS-232 Ethernet and RS-232 Optional Memory Module EEPROM flash EEPROM Programming RSLogix 500 Programming Instructions 52 71 107 Typical Scan Time ✶ 8 ms/K 4.8 ms/K 1 ms/K 0.9 ms/K Program Scan Hold-up Time 20 ms…3 s (dependent on power supply loading) After Loss of Power Bit Execution (XIC) 4 μs 2.4 μs 0.44 μs 0.37 μs ±54 seconds/month @ 25 °C (77 °F) Clock/Calendar Accuracy N/A ±81 seconds/month @ 60 °C (140°F) ✶ The scan times are typical for a 1K ladder logic program consisting of simple ladder logic and communication servicing. Actual scan times depend on your program size, instructions used, and the communication protocol. � SLC 5/04 processors manufactured prior to April 2002 draw 200 mA @ 24V dc. Check the label to verify your processor's current draw. ‡ The 5/05 Series C processors can communicate to 100 Mbps and support increased connections: 1747-L551 = 32 connections; 1747-L552 = 48 connections; 1747-L553 = 64 connections. Publication 1747-SG001D-EN-P — January 2009 61 The following table shows the SLC 500 instruction set listed within their SLC 500 functional groups. Programming Instruction Set SLC Programming Instruction Set Functional Group Description Instruction(s) SLC 5/01 SLC 5/02 SLC 5/03 SLC 5/04 SLC 5/05 Bit monitor and control status of bits XIC, XIO, OTE, OTL, OTU, OSR ����� Timer and Counter control operations based on time or number of events TON, TOF, TU, CTD, RTO, RES, RHC, TDF ����� EQU, NEQ, LES, LEQ, GRT, GEQ, MEQ ����� compare values using an expression or specific Compare compare instruction LIM ���� ADD, SUB, MUL, DIV, DDV, CLR, NEG ����� evaluate arithmetic operations using an expression or SQR, SCL ���� Compute specific arithmetic instruction SCP, ABS, CPT, SWP, ASN, ACS, ATN, COS, LN, LOG, SIN, ��� TAN, XPY, RMP Logical perform logical operations on bits AND, OR, XOR, NOT ����� TOD, FRD, DCD ����� perform conversion between integer and BCD values, Conversion and radian and degree values DEG, RAD, ENC ��� Move � move and modify bits MOV, MVM, RPC � ��� � COP, FLL, BSL, BSR � ��� File perform operations of file data � FFL, FFU, LFL, LFU, FBC, DDT ��� �� SQO, SQC ��� Sequencer monitor consistent and repeatable operations � SQL ��� JMP, LBL, JSR, SBR, RET, MCR, TND, SUS, IIM, IOM, �� ��� END Program Control change the flow of ladder program execution � REF ��� User Interrupt � interrupt your program based on defined events STD, STE, STS, IID, IIE, RPI, INT ��� Process Control � close-looped control PID ��� MSG, SVC, BTR, BTW, CEM, DEM, EEM (SLC 5/05 � Communications read or write data to another station ��� only) ASCII ABL, ACB, ACI, ACL, ACN, AEX, AHL, AIC, ARD, ARL, read, write, compare, convert ASCII strings ��� ASC, ASR, AWA, AWT Publication 1747-SG001D-EN-P — January 2009 62 Memory Modules Controller These optional memory modules provide non-volatile memory in convenient modular Accessories form. The modules plug into a socket on the processor. Memory Module Specifications Cat. No. Description 1747-M1 1 K, EEPROM Memory Module for SLC 5/01 Processors 1747-M2 4 K, EEPROM Memory Module for SLC 5/01 and SLC 5/02 Processors 64 K, Flash EPROM Memory Module for SLC 5/03, SLC 5/04, and SLC 5/05 Series C (or 1747-M13 later) OS Firmware only Adapter Sockets Adapter sockets are required when using commercial PROM programmers to program and erase memory modules. The memory module fits into the adapter socket, and then the adapter socket fits into the zero insertion force (ZIF) socket on the PROM burner. Adapter Socket Descriptions Cat. No. Description 1747-M5 SLC 5/01 and SLC 5/02 Adapter Socket - Five Sockets Per Package 1747-M15 SLC 5/03, SLC 5/04, and SLC 5/05 Adapter Socket for 1747-M13 Program Storage Device The 1747-PSD simplifies PLC program development, backup and upgrade shipping issues for SLC 5/03 and higher processors, as well as MicroLogix controllers. The PSD allows you to: � upload and download to your industrial programming station using RSLogix 500 software. � back up PLC programs without using a computer or programming software. � make multiple copies of an installed program. Before downloading a program, the PSD performs error-checking to ensure that the program is compatible with the target PLC. It also provides automatic baud rate detection, CRC or BCC error detection, and connection via a standard RS-232, 9-pin, D-shell connector. Stored programs are retained in Flash EPROM memory even if the batteries or the power supply fails. Program Storage Device Specifications Cat. No. 1747-PSD Compatible Controllers SLC 5/03 and higher, MicroLogix 1000, 1100, 1200, and 1500 Memory Size 64K words maximum Memory Type Flash EPROM (2) AAA batteries, or Operating Power power supply (7…30V dc, 250 mA max) Compatible Cables 1747-CP3 and 1761-CBL-PM02 (not included) Publication 1747-SG001D-EN-P — January 2009 63 Upgrade Kits SLC 500 OS upgrade kits allow you to access the latest functional enhancements for your existing controller. SLC 500 Upgrade Kit Descriptions Cat. No. Description 1747-OS302 SLC 5/03 Upgrade Kit – includes 5 upgrade labels 1747-OS401 SLC 5/04 Upgrade Kit – includes 5 upgrade labels 1747-DU501 SLC 5/05 Flash Upgrade Kit – includes CD, instructions, and 5 upgrade labels 1747-RL302 SLC 5/03 Upgrade Kit Labels – includes 10 labels 1747-RL401 SLC 5/04 Upgrade Kit Labels – includes 10 labels 1747-RL501 SLC 5/05 Upgrade Kit Labels – includes 10 labels 1747-BA Lithium Battery Assembly Backup power for RAM is provided by a replaceable lithium battery. The lithium battery provides backup for approximately five years for the 1747-L511 and two years for the 1747-L514. It provides backup for approximately two years for SLC 5/02, 5/03, 5/04, and SLC 5/05, as well. A battery LED on the processor alerts you when the battery voltage is low. Publication 1747-SG001D-EN-P — January 2009 64 Step 4 - Select: Selecting an SLC 500 Chassis � chassis with sufficient slots (consider possible expansion) � card slot fillers for open slots � interconnect cables 13-Slot Chassis 4-Slot Chassis 7-Slot Chassis SLC modular chassis provide flexibility in system configuration. Four chassis sizes are available to suit your application needs. Choose from 4-slot, 7-slot, 10-slot, and 13- slot chassis based on your modular hardware component requirements. The SLC 1746 modular chassis houses the processor or I/O adapter module and the I/O modules. Each chassis requires its own power supply, which mounts on the left side of the chassis. A maximum of 3 chassis can be connected with chassis interconnect cables (not included). If an interconnect cable is required, select a chassis interconnect cable from the following table. Chassis and Cable Descriptions Cat. No. Description 1746-A4 4-Slot Chassis 1746-A7 7-Slot Chassis 1746-A10 10-Slot Chassis 1746-A13 13-Slot Chassis Chassis Interconnect Cable – ribbon cable used when linking modular style chassis up to 152.4 mm (6 in.) apart in 1746-C7 an enclosure. Chassis Interconnect Cable – used when linking modular style chassis from 152.4 mm (6 in.) up to 914.4 mm 1746-C9 (36 in.) apart in an enclosure. Chassis Interconnect Cable – used when linking modular style chassis from 0.914 m (36 in.) up to 1.27 m (50 in.) 1746-C16 apart in an enclosure. 1746-N2 Card Slot Filler Use the 1746-N2 card slot filler to protect unused slots in the chassis from dust and debris. Publication 1747-SG001D-EN-P — January 2009 65 The figures below provide mounting dimensions for each of the modular chassis and Chassis the available power supply options. Dimensions Important: In addition to dimensions, there are important spacing, heat, and grounding requirements which must be considered when mounting an SLC chassis. Refer to the SLC 500 Modular Chassis Installation Instructions, publication number 1746-IN016 for more information. 4-Slot Modular Chassis Front View Left Side View 1.0 (0.04) 11 Dia. (0.433) 5.5 Dia. (0.217) 70 (2.76) (3) (2) (1) 14 (0.55) 5.5 Dia. 45 Dia. (0.217) 145 (5.71) (1.77) 215 (8.46) 235 (9.25) millimeters (inches) 261 (10.28) (1) Dimensions for 1746-P1 Power Supply (2) Dimensions for 1746-P2, -P3, -P5, -P6 and -P7 Power Supplies. (3) Dimensions for 1746-P4 Power Supply. Publication 1747-SG001D-EN-P — January 2009 158 (6.22) 140 (5.51) 171 (6.73) 171 (6.73) 140 (5.51) 66 7-Slot Modular Chassis Front View Left Side View 5.5 Dia (0.217) 11 Dia (0.433) 175 (6.89) 1.0 (0.04) (3) (2) (1) 14 (0.55) 5.5 Dia 45 (0.217) (1.77) 145 (5.71) 320 (12.60) 340 (13.39) 366 (14.41) millimeters (inches) 10-Slot Modular Chassis Front View Left Side View 1.0 (0.04) 55 5.5 Dia (0.217) 140 (5.51) 11 Dia (0.433) (2.17) (3) (2) (1) 14 (0.55) 5.5 Dia 145 (5.71) 140 (5.51) (0.217) 435 (17.13) 455 (17.91) millimeters (inches) 481 (18.94) (1) Dimensions for 1746-P1 Power Supply (2) Dimensions for 1746-P2, -P3, -P5, -P6, and P7 Power Supplies (3) Dimensions for 1746-P4 Power Supply Publication 1747-SG001D-EN-P — January 2009 158 (6.22) 158 (6.22) 140 (5.51) 171 (6.73) 171 (6.73) 140 (5.51) 140 (5.51) 171 (6.73) 140 (5.51) 67 13-Slot Modular Chassis Front View 5.5 Dia 5.5 Dia (0.217) 105 (4.13) 140 (5.51) 11 Dia (0.433) (0.217) (3) (2) (1) 14 (0.55) 5.5 Dia 140 (5.51) (0.217) 540 (21.26) 560 (22.05) 586 (23.07) 1.0 (0.04) millimeters (inches) Left Side View (1) Dimensions for 1746-P1 Power Supply (2) Dimensions for 1746-P2, -P3, -P5, -P6, and P7 Power Supplies (3) Dimensions for 1746-P4 Power Supply 145 (5.71) Publication 1747-SG001D-EN-P — January 2009 158 (6.22) 171 (6.73) 140 (5.51) 171 (6.73) 140 (5.51) 68 Step 5 - Select: Selecting SLC 500 Power Supplies � one power supply for each chassis (Consider power supply loading of the entire system and capacity for system expansion.) When configuring a modular system, you must have a power supply for each chassis. Careful system configuration will result in optimal system performance. Excessive loading of the power supply outputs can cause a power supply shutdown or premature failure. See the power supply selection example in the next section and use the blank worksheet provided at the end of this guide to determine which power supply is appropriate for your system. You need one worksheet for each chassis. TIP: Consider future system expansion when choosing power supplies. The SLC system features three AC power supplies and four DC power supplies. The power supply mounts on the left side of the chassis with two screws. For AC power supplies, 120/240 volt selection is made by placing the jumper to match the input voltage. SLC power supplies have an LED that illuminates when the power supply is functioning properly. Power supplies are designed to withstand brief power losses. Power loss does not affect system operation for a period between 20 ms and 3 s, depending on the load. Publication 1747-SG001D-EN-P — January 2009 69 Power Supply Catalog Numbers and Specifications Cat. No. Line Voltage Current Capacity (Amps) at 5V Current Capacity (Amps) at 24V User Current Capacity Inrush Current, Max. 85…132/170…265V ac, 47…63 1746-P1 2 A 0.46 A 0.2 A @ 24V dc 20 A Hz 85…132/170…265V ac, 47…63 1746-P2 5 A 0.96 A 0.2 A @ 24V dc 20 A Hz 1746-P3 19.2…28.8V dc 3.6 A 0.87 A ⎯ 20 A 85…132/170…250V ac, 47…63 1746-P4 10 A 2.88 A✶ 1 A @ 24V dc ✶ 45 A Hz 1746-P5 90…146V dc 5 A 0.96 A 0.2 A @ 24V dc 20 A 1746-P6 30…60V dc 5 A 0.96 A 0.2 A @ 24V dc 20 A 12V dc input: 2 A 12V dc input: 0.46 A 1746-P7 10…30V dc, isolated ⎯ 20 A 24V dc input: 3.6 A 24V dc input: 0.87 A ✶ Total of all output power (5V backplane, 24V backplane, and 24V user source) must not exceed 70 W. General 1746-Px Power Supply Specifications Specification Description 0…60 °C (32…140 °F) Operating Temperature (Current capacity derated by 5% above 55 °C for P1, P2, P3, P5, P6 and P7, no derating for P4) Relative Humidity 5…95% non-condensing 2 Wiring #14 AWG (2mm ) 1746-P7 Current Capacity 24V dc 5V dc Output Output Current Current .87A 3.6A 0.625A 2.64A 0.46A 2.0A 10V 12.2V 15V 19.2V 30V Input Voltage dc Publication 1747-SG001D-EN-P — January 2009 70 Select a power supply for chassis 1 and chassis 2 in the control system below. For a Power Supply detailed list of device load currents, see the next section. Selection Example Chassis 1 Chassis 2 DH-485 Network ? ? Personal Computer 1747-UIC 1747-AIC 1747-AIC Chassis 1 Slot Backplane Current Numbers Description Cat. No. at 24V dc 0 Processor Unit 1747-L514 0.105 A 1 Input Module 1747-IV8 0.000 A 2 Transistor Output Module 1746-OB8 0.000 A ? 3 Triac Output Modules 1746-OA16 0.000 A Peripheral Device Isolated Link Coupler 1747-AIC 0.085 A Total Current 0.190 A Slot 0 1 2 3 Power supply 1746-P1 is sufficient for Chassis #1. The internal current capacity for 1746-P1 is 2 A at 5V dc and 0.46 A at 24V dc. Slot Backplane Current Chassis 2 Numbers Description Cat. No. at 24V dc 0 Processor Unit 1747-L514 0.105 A 1 Output Module 1747-OW16 0.180 A 2 Combination Module 1746-IO12 0.070 A ? 3, 4, 5, 6 Analog Output Modules 1746-NO4I 0.780 A (4 x 0.195) Peripheral Device Isolated Link Coupler 1747-AIC 0.085 A Peripheral Device USB to DH-485 Interface 1747-UIC N/A Total Current 1.220 A Slot 0 1 3 5 6 2 4 Power Supply 1746-P4 is sufficient for Chassis #2. The internal current capacity for this power supply is 10 A at 5V dc and 2.88 A at 24V dc; not to exceed 70 Watts. If you have a multiple chassis system, make copies of the blank Power Supply Worksheet provided at the end of this guide. The next page provides an example worksheet for the system above. Publication 1747-SG001D-EN-P — January 2009 71 Power Supply Worksheet Example Procedure 1. For each slot of the chassis that contains a module, list the slot number, catalog number of module, and its 5 V and 24 V maximum currents. Also include the power consumption of any peripheral devices that may be connected to the processor other than a DTAM, HHT, or PIC - the power consumption of these devices is accounted for in the power consumption of the processor. Chassis Number 1 Maximum Currents Chassis Number 2 Maximum Currents Slot Number Cat. No. 5V dc 24V dc Slot Number Cat. No. 5V dc 24V dc 0 1747-L511 0.350 A 0.105 A 0 1747-L514 0.350 A 0.105 A 1 1746-IV8 0.050 A ⎯ 1 1746-OW16 0.170 A 0.180 A 2 1746-OB8 0.135 A ⎯ 2 1746-NO41 0.055 A 0.195 A 3 1746-OA16 0.370 A ⎯ 3 1746-NO41 0.055 A 0.195 A 4 1746-NO41 0.055 A 0.195 A 5 1746-NO41 0.055 A 0.195 A 6 1746-IO12 0.090 A 0.070 A Peripheral Device 1747-AIC 0.085 A Peripheral Device 1747-AIC 0.085 A Peripheral Device Peripheral Device 2. Add loading currents of all system devices at 5 2. Add loading currents of all system devices at 5 0.905 A 0.190 A 0.830 A 1.220 A and 24V dc to determine Total Current. and 24V dc to determine Total Current. 3. For 1746-P4 power supplies, calculate total power consumption of all system devices. If not using a 1746-P4, go to step 4. Current Multiply By =Watts Current Multiply by = Watts Total Current at 5V dc 0.905 A 5V 4.525 W Total Current at 5V dc 0.830 A 5V 4.15 W Total Current at 24V dc 0.190 A 24V 4.56 W Total Current at 24V dc 1.220 A 24V 29.28 W User Current at 24V dc 0.500 A 24V 12.00 W User Current at 24V dc 0.500 A 24V 12.00 W Add the Watts values to determine Add the Watts values to determine Total Power (cannot exceed 70 W) 21.085 W Total Power (cannot exceed 70 W) 45.43 W 4. Choose the power supply from the list of catalog numbers below. Compare the Total Current required for the chassis with the Internal Current capacity of the power supplies. Be sure the Total Current consumption for the chassis is less than the Internal Current Capacity for the power supply, for both 5 V and 24 V loads. Internal Current Capacity Internal Current Capacity Catalog Number 5V dc 24V dc Catalog Number 5V dc 24V dc 1746-P1 2.0 A 0.46 A 1746-P1 2.0 A 0.46 A 1746-P2 5.0 A 0.96 A 1746-P2 5.0 A 0.96 A 1746-P3 3.6 A 0.87 A 1746-P3 3.6 A 0.87 A 1746-P4 (See step 3) 10.0 A 2.88 A 1746-P4 (see step 3) 10.0 A 2.88 A 1746-P5 5.0 A 0.96 A 1746-P5 5.0 A 0.96 A 1746-P6 5.0 A 0.96 A 1746-P6 5.0 A 0.96 A 12V input 2.0 A 0.46 A 12V Input 2.0 A 0.46 A 1747-P7✶ 1747-P7✶ 24V input 3.6 A 0.87 A 24V Input 3.6 A 0.87 A Required Power Supply 1746-P1 Required Power Supply 1746-P4 ✶See P7 current capacity chart on page 69. Publication 1747-SG001D-EN-P — January 2009 72 Power Supply Loading and Heat Dissipation Use the values in the following tables to calculate the power supply loading for each chassis in your SLC modular application. Processors Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1747-L511 90 mA 0 mA N/A 1.75 W 1.75 W 1747-L514 90 mA 0 mA N/A 1.75 W 1.75 W 1747-L524 350 mA 105 mA N/A 1.75 W 1.75 W 1747-L531 500 mA 175 mA N/A 1.75 W 1.75 W 1747-L532 500 mA 175 mA N/A 2.90 W 2.90 W 1747-L533 500 mA 175 mA N/A 2.90 W 2.90 W 1747-L541 1000 mA 200 mA N/A 4.00 W 4.00 W 1747-L542 1000 mA 200 mA N/A 4.00 W 4.00 W 1747-L543 1000 mA 200 mA N/A 4.00 W 4.00 W 1747-L551 1000 mA 200 mA N/A 4.00 W 4.00 W 1747-L552 1000 mA 200 mA N/A 4.00 W 4.00 W 1747-L553 1000 mA 200 mA N/A 4.00 W 4.00 W Digital Input Modules Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1746-IA4 35 mA 0 mA 0.270 W 0.175 W 1.30 W 1746-IA8 50 mA 0 mA 0.270 W 0.250 W 2.40 W 1746-IA16 85 mA 0 mA 0.270 W 0.425 W 4.80 W 1746-IB8 50 mA 0 mA 0.200 W 0.250 W 1.90 W 1746-IB16 50 mA 0 mA 0.200 W 0.425 W 3.60 W 1746-IB32✶ 106 mA 0 mA 0.200 W 0.530 W 6.90 W 1746-IC16 50 mA 0 mA 0.220 W 0.425 W 3.95 W 1746-IG16 140 mA 0 mA 0.270 W 0.700 W 1.00 W 1746-IH16 85 mA 0 mA 0.320 W 0.675 W 3.08 W 1746-IM4 35 mA 0 mA 0.350 W 0.175 W 1.60 W 1746-IM8 50 mA 0 mA 0.350 W 0.250 W 3.10 W 1746-IM16 85 mA 0 mA 0.350 W 0.425 W 6.00 W 1746-IN16 85 mA 0 mA 0.350 W 0.425 W 6.00 W 1746-ITB16 50 mA 0 mA 0.200 W 0.425 W 3.625 W 1746-ITV16 85 mA 0 mA 0.200 W 0.425 W 3.625 W 1746-IV8 50 mA 0 mA 0.200 W 0.250 W 1.90 W 1746-IV16 85 mA 0 mA 0.200 W 0.425 W 3.60 W 1746-IV32✶ 106 mA 0 mA 0.200 W 0.530 W 6.90 W ✶ Power supply loading for series D and later modules. Publication 1747-SG001D-EN-P — January 2009 73 Digital Output Modules Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1746-OA8 185 mA 0 mA 1.00 W 0.925 W 9.00 W 1746-OA16 370 mA 0 mA 0.462 W 1.85 W 9.30 W 1746-OAP12 370 mA 0 mA 1.00 W 1.85 W 10.85 W 1746-OB8 135 mA 0 mA 0.775 W 0.675 W 6.90 W 1746-OB16 280 mA 0 mA 0.338 W 1.40 W 7.60 W 1746-OB32✶ 190 mA 0 mA 0.078 W 2.26 W 4.80 W 1746-OBP8 135 mA 0 mA 0.300 W 0.675 W 3.08 W 1746-OBP16 250 mA 0 mA 0.310 W 1.25 W 6.21 W 1746-OB16E 135 mA 0 mA 0.338 W 1.40 W 7.60 W 1746-OB32E 190 mA 0 mA 0.078 W 2.26 W 4.80 W 1746-OG16 180 mA 0 mA 0.033 W 0.90 W 1.50 W 1746-OV8 135 mA 0 mA 0.775 W 0.675 W 6.90 W 1746-OV16 270 mA 0 mA 0.338 W 1.40 W 7.60 W 1746-OV32✶ 190 mA 0 mA 0.078 W 2.26 W 4.80 W 1746-OVP16 250 mA 0 mA 0.310 W 1.25 W 6.21 W 1746-OW4 45 mA 45 mA 0.133 W 1.31 W 1.90 W 1746-OW8 85 mA 90 mA 0.138 W 2.59 W 3.70 W 1746-OW16 170 mA 180 mA 0.033 W 5.17 W 5.70 W 1746-OX8 85 mA 90 mA 0.825 W 2.59 W 8.60 W ✶ Power supply loading for series D and later modules. Digital Combination Modules Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 0.270 W per input point 1746-IO4 30 mA 25 mA 0.75 W 1.60 W 0.133 W per output point 0.270 W per input point 1746-IO8 60 mA 45 mA 1.38 W 3.00 W 0.133 W per output point 0.270 W per input point 1746-IO12 90 mA 70 mA 2.13 W 4.60 W 0.133 W per output point 0.200 W per input point 1746-IO12DC 80 mA 60 mA 1.84 W 3.90 W 0.133 W per output point Publication 1747-SG001D-EN-P — January 2009 74 Analog Input Modules Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1746-NI4 25 mA 85 mA N/A 2.17 W 2.20 W 1746-NI8 200 mA 100 mA N/A 3.4 W 3.4 W 1746-NI16I 125 mA 75 mA N/A 2.43 W 2.43 W 1746-NI16V 125 mA 75 mA N/A 3.76 W 3.8 W Analog Output Modules Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1746-NO4I 55 mA 195 mA N/A 4.96 W 5.00 W 1746-NO4V 55 mA 145 mA N/A 3.78 W 3.80 W 1746-NO8I 120 mA 250 mA✶ N/A 2.44 W 6.6 W 1746-NO8V 120 mA 160 mA✶ N/A 1.98 W 4.44 W ✶ With jumper set to RACK, otherwise 0.000. Analog Combination Modules Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1746-FIO4I 55 mA 150 mA N/A 3.76 W 3.80 W 1746-FIO4V 55 mA 120 mA N/A 3.04 W 3.10 W 1746-NIO4I 55 mA 145 mA N/A 3.76 W 3.80 W 1746-NIO4V 55 mA 115 mA N/A 3.04 W 3.10 W Publication 1747-SG001D-EN-P — January 2009 75 Specialty Modules Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1746-BAS-T 150 mA 40 mA✶ N/A 3.75 W 3.80 W 1746-BLM 110 mA 85 mA N/A 5.00 W 5.00 W 1746-BTM 110 mA 85 mA N/A 2.59 W 2.59 W 1746-HSCE 320 mA 0 mA N/A 1.60 W 1.60 W 1746-HSCE2 250 mA 0 mA N/A 1.25 W 1.25 W 1746-HSRV 300 mA 0 mA N/A 1.50 W 1.50 W 1746-HSTP1 200 mA 90 mA N/A 1.50 W 1.50 W 1746-INT4 110 mA 85 mA N/A 1.26 W 1.26 W 1746-NR4 50 mA 50 mA N/A 1.50 W 1.50 W 1746-NR8 100 mA 55 mA N/A 1.82 W 1.82 W 1746-NT4 60 mA 40 mA N/A 0.80 W 0.80 W 1746-NT8 120 mA 70 mA N/A 2.28 W 2.28 W 1746-QS 1000 mA 200 mA N/A 9.80 W 9.80 W 1746-QV 250 mA 0 mA N/A 1.075 W 1.075 W ✶ When using the 1747-BAS or 1747-KE modules to supply power to an AIC, add 0.085 A (the current loading for the AIC) to the 1747-BAS or 1747-KE module's power supply loading value at 24V dc. Communication Modules Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1747-ACN15 900 mA 0 mA N/A 4.50 W 4.50 W 1747-ACNR15 900 mA 0 mA N/A 4.50 W 4.50 W 1747-ASB 375 mA 0 mA N/A 1.875 W 1.875 W 1747-BSN 800 mA 0 mA N/A 4.00 W 4.00 W 1747-DCM 360 mA 0 mA N/A 1.80 W 1.80 W 1747-KE 150 mA 40 mA✶ N/A 3.75 W 3.80 W 1747-KFC15 640 mA 0 mA N/A 3.20 W 3.20 W 1747-SCNR 900 mA 0 mA N/A 4.50 W 4.50 W 1747-SDN 500 mA ⎯ mA N/A 2.50 W 2.50 W 1747-SN 600 mA 0 mA N/A 4.50 W 4.50 W ✶ When using the 1747-BAS or 1747-KE modules to supply power to an AIC, add 0.085 A (the current loading for the AIC) to the 1747-BAS or 1747-KE module's power supply loading value at 24V dc. Peripheral Devices Backplane Current (mA) at Cat. No. Backplane Current (mA) at 5V 24V Watts per Point Thermal Dissipation, Min. Thermal Dissipation, Max. 1747-AIC 0 mA 85 mA N/A 2.00 W 2.00 W 1747-UIC✶ N/A N/A N/A N/A N/A 1747-PSD N/A N/A N/A N/A N/A 1761-NET-AIC� 0 mA 0 mA N/A 2.50 W 2.50 W 1761-NET-DNI 0 mA 0 mA N/A 2.50 W 2.50 W 1761-NET-ENIW 0 mA 0 mA N/A 2.50 W 2.00 W ✶ 1747-UIC power consumption is less than 100 mA. � Current for the 1761-NET-AIC and 1761-NET-ENI(W) must be supplied from an external 24V dc source. Publication 1747-SG001D-EN-P — January 2009 76 Use the graphs below for determining the power supply dissipation in step 2 of the Power Supply Heat Example Worksheet for Calculating Heat Dissipation. Dissipation Graphs 1746-P1 Power Supply Change in Power 1746-P2 Power Supply Change in Power Dissipation due to Output Loading Dissipation due to Output Loading 20 20 18 18 16 16 14 14 12 12 10 10 8 8 6 6 4 4 2 2 0 0 0 510 15 20 25 0 10 20 30 40 50 60 Power Supply Loading (Watts) Power Supply Loading (Watts) 1746-P3 Power Supply Change in Power 1746-P4 Power Supply Change in Power Dissipation due to Output Loading Dissipation due to Output Loading 25 25 20 20 15 15 10 10 5 5 0 0 0 51015 2025 30 35 0 10 20 30 40 50 60 70 80 Power Supply Loading (Watts) Power Supply Loading (Watts) 1746-P5 Power Supply Change in Power 1746-P6 Power Supply Change in Power Dissipation due to Output Loading Dissipation due to Output Loading 20 25 18 16 20 14 12 15 10 8 10 6 4 5 2 0 0 0 10 20 30 40 50 60 0 10 20 30 40 50 60 Power Supply Loading (Watts) Power Supply Loading (Watts) 1746-P7 Power Supply Change in Power Dissipation due to Output Loading 20 18 24V Input 16 14 12 12V Input 10 8 6 4 2 0 0 20 40 60 80 100 Power Supply Loading (Watts) Publication 1747-SG001D-EN-P — January 2009 Power Supply Dissipation (Watts) Power Supply Dissipation (Watts) Power Supply Dissipation (Watts) Power Supply Dissipation (Watts) Power Supply Dissipation (Watts) Power Supply Dissipation (Watts) Power Supply Dissipation (Watts) 77 Heat Dissipation Worksheet Example Procedure for calculating the total heat dissipation for the controller 1. Write the total watts dissipated by the processor, I/O, specialty modules, and any peripheral devices attached to the processor. Chassis Number 1 Chassis Number 2 Chassis Number 3 Slot Cat. No. Heat Dis (Watts) Slot Cat. No. Heat Dis (Watts) Slot Cat. No. Heat Dis (Watts) 0 1747-L511 1.75 4 1746-IA16 4.8 1 1746-BAS 3.8 5 1746-IA16 4.8 2 1746-IAB 2.4 6 1746-OW16 5.5 3 1746-OV8 6.9 7 1746-OW16 5.7 Peripheral Device 1747-DTAM 2.5 Peripheral Device Peripheral Dev Peripheral Device Peripheral Device Peripheral Dev 2. Add the heat dissipation values 2. Add the heat dissipation values together 2. Add the heat dissipation values together together for your total chassis heat 17.35 20.8 for your total chassis heat dissipation. for your total chassis heat dissipation. dissipation. 3. Calculate the power supply loading for each chassis (minimum watts) for each device. ✶ Chassis Number 1 Chassis Number 2 Chassis Number 3 Slot Cat. No. Heat Dis (Watts) Slot Cat. No. Heat Dis (Watts) Slot Cat. No. Heat Dis (Watts) 0 1747-L511 1.75 4 1746-IA16 0.425 1 1746-BAS 3.75 5 1746-1A16 0.425 2 1746-IA8 0.25 6 1746-OW16 5.17 3 1746-OV8 0.675 7 1746-OW16 5.17 User Power User Power 2.4 User Power Peripheral Device 1747-DTAM 2.5 Peripheral Device Peripheral Device 4. Add the heat dissipation values 4. Add the heat dissipation values together 4. Add the heat dissipation values together 8.925 13.59 together for your power supply loading. for your power supply loading. for your power supply loading. 5. Use the power supply loading (step 4) 5. Use the power supply loading (step 4) for 5. Use the power supply loading (step 4) for for each chassis and the graphs on page 13.0 each chassis and the graphs on page 76 to 15.0 each chassis and the graphs on page 76 to 76 to determine power supply dissipation. determine power supply dissipation. determine power supply dissipation. 6. Add the chassis dissipation (step 2) to 6. Add the chassis dissipation (step 2) to the 6. Add the chassis dissipation (step 2) to the 30.35 35.8 the power supply dissipation (step 5). power supply dissipation (step 5). power supply dissipation (step 5). 7. Add the values together from 6 step across to the right. 66.15 8. Convert value from step 7 to BTUs/hr by multiplying total heat dissipation of controller by 3.414. 225.84 ✶ If you have a device connected to user power, multiply 24V dc by the amount of current used by that device. Include user power in the total power supply loading. Publication 1747-SG001D-EN-P — January 2009 78 Step 6 - Select: Selecting Programming Software � the appropriate RSLogix 500 package for your application Familiar ladder diagram programming makes the SLC 500 family easy to program using a personal computer and RSLogix 500 Programming Software. � other software packages, such as RSNetworx for ControlNet or The RSLogix 500 ladder logic programming package was the first PLC programming RSNetworx for DeviceNet, if required software to offer unbeatable productivity with an industry-leading user interface. RSLogix 500 is compatible with programs created using Rockwell Software’s DOS- based programming packages for the SLC 500 and MicroLogix families of processors, RSLogix 500 making program maintenance across hardware platforms convenient and easy. Software RSLogix 500 may be used with Windows 2000, Windows XP, or Windows Vista. Flexible, Easy-to-use Editing Features Create application programs without worrying about getting the syntax correct. A Project Verifier builds a list of errors that you can navigate through to make corrections at your convenience. Powerful online editors allow you to modify your application program while the process is still operating. The Test Edits feature tests the operation of your modification before it becomes a permanent part of the application program. Online and offline editing sessions are limited only by the amount of available RAM. Drag-and-drop editing lets you quickly move or copy instructions from rung to rung within a project, rungs from one subroutine or project to another, or data table elements from one data file to another. Context menus for common software tools are quickly accessible by clicking the right mouse button on addresses, symbols, instructions, rungs, or other application objects. This convenience provides you with all the necessary functionality to accomplish a task within a single menu. This is a time-saving feature because you don’t have to remember the placement of functionality options in the menu bar. Publication 1747-SG001D-EN-P — January 2009 79 Point-and-Click I/O Configuration The easy-to-use I/O Configurator lets you click or drag-and-drop a module from an all-inclusive list to assign it to a slot in your configuration. Advanced configuration, required for specialty and analog modules, is easily accessible. Convenient forms speed entry of configuration data. An I/O auto configuration feature is also available. Powerful Database Editor Use the Symbol Group Editor to build and classify groups of symbols so that you can easily select portions of your recorded documentation for use across multiple projects. The Symbol Picker list allows you to assign addresses or symbols to your ladder logic instructions simply by clicking on them. Export your database to Comma-Separated-Value (CSV) format to use or manipulate the data in your favorite spreadsheet program. When finished, simply import the CSV file into RSLogix 500. Diagnostics and Troubleshooting Tools Quickly locate the specific area in the application that is causing a problem with Advanced Diagnostics. Diagnose the interaction of output instructions within a section of your program by viewing them at the same time. Simultaneously examine the status of bits, timers, counters, inputs and outputs all in one window with the Custom Data Monitor. Each application project you create can have its own Custom Data Monitor window. Use the tabbed Status displays to easily review status bit settings specific to your application programming, including Scan Time and Math Register information, Interrupt settings, and more. Assistance on Demand Comprehensive online help provides an instruction reference as well as step by step instructions for common tasks. Publication 1747-SG001D-EN-P — January 2009 80 RSLogix 500 Programming Packages All of the packages described in the table below are English versions on CD-ROM. They can be used with Windows 2000, Windows XP, or Windows Vista. RSLogix 500 Software Description Cat. No. RSLogix 500 Programming for the SLC 500 and MicroLogix Families 9324-RL0300ENE RSLogix 500 Starter 9324-RL0100ENE RSLogix 500 Professional 9324-RL0700NXENE The following table shows which functions are supported by the three RSLogix 500, Version 8.x software packages. Functions that are supported are marked with a "�". Function Starter Standard Pro Function Starter Standard Pro Editor Online Monitor Drag-and-drop Editing ��� Program Execution Monitor ��� Drag-and-drop Data Table Data ��� Data Table Monitor ��� Drag-and-drop Between Projects Embedded Online Cross-reference ��� �� ASCII Editor (Rung) ��� Reporting Search ��� Program Report ��� Replace ��� Program Report with Embedded Cross-reference �� Replace with Descriptors ��� Cross-reference Report ��� Cut/Copy/Paste (C/C/P) ��� Data Table Contents Report �� Data Table Usage �� Database Content Report �� Library Utility �� System Configuration Report ��� Indexed Library Load PID Configuration Report �� ��� "Quick Key" Editing �� MSG Configuration Report ��� Automatic Addressing �� Custom Data Monitor Report �� Intellisense-style Address Wizard Recipe Monitor Reprot �� � User Workspace ��� "Smart" I/O Configuration Report ��� Instruction Pallette ��� Margins/Header/Footer ��� Portal "Dot" Commands Custom Title Page ��� ��� Intelligent Goto ��� Automation Project Backup Span Volume ��� Author Microsoft VBA Scripts � Secondary Save Path Execute Microsoft VBA Scripts ��� ��� Network Configuration � Keyboard Macros (Shareware) ��� (RSNetWorx Cnet, Dnet, ENet included) User Annotation Security Symbol (20 char.) Workstation User Security ��� ��� Parent/Child Symbol ��� User Security Server (Add-on) ��� Address/Instruction Description (5x20 char.) ��� User Security Client (Requires Security Server) ��� Parent/Child Address Description User Assistance ��� Rung Comment (64K char.) ��� Copy Protection ��� Rung Comment Association (File:Rung Output Address) ��� Online Instruction Set Help ��� Page Title (1x80 char.) Online User Reference Manual ��� ��� Microsoft Excel as Database Editor � Online Context Help ��� Diagnostics/Troubleshooting Custom User-authored Help ��� Program Compare Processor Support �� Data Table Compare �� SLC 5/03, 5/04, 5/05 Series C ��� I/O Configuration Compare � SLC 5/01, 5/02, 5/03, 5/04, 5/05 ��� Channel Configuration Compare SLC L20, L30, L40 � ��� Compare Visualization �� MicroLogix 1500 ��� Custom Data Monitor �� MicroLogix 1200 ��� Diagnostic Graphical Monitor - Animated � MicroLogix 1100 with Analog ��� Mgraphiucs (Guage, Chart, Button, Chart) Publication 1747-SG001D-EN-P — January 2009 81 Important: You must provide a means of communication between the PC and the processor. The table below indicates with an "�", which cables are compatible with the SLC 5/01 through 5/05 processors. Processor SLC 5/01 SLC 5/02 SLC 5/03 SLC 5/04 SLC 5/05 �� � 1747-UIC requires 1747-C13 requires 1747-C13 requires 1747-CP3 requires 1747-CP3 1747-CP3 �� � �� 1784-PKTX (D) requires 1784-CP14 requires 1784-CP13 �� 1784-PCMK requires 1784-PCM4 requires 1784-PCM6 1784-U2DHP � 10/100Base-T Ethernet � RSLogix 500 Software Support Warranty Rockwell Software provides a full one-year limited warranty for RSLogix 500 programming software products. Support Continuation Agreements You can purchase additional one-year terms of support. Orders for support continuation agreements must be accompanied by your name, address, software serial number and version number (or a copy of your registration card). Contact your local Allen-Bradley sales office or authorized distributor. Publication 1747-SG001D-EN-P — January 2009 82 RSLinx software is a complete communication server providing plant-floor device RSLinx Software connectivity for a wide variety of software applications. In addition, several open interfaces are provided for third-party HMI, data collection and analysis packages, and custom client-application software. RSLinx software can be used with these operating systems: RSLinx Software Requirements � Microsoft Windows Vista � Microsoft Windows XP � Microsoft Windows 2000 In most cases, RSLinx Lite software comes bundled with controller programming software packages. You can also download RSLinx Lite for free from the Software Updates link on the Get Support Now website at http://support.rockwellautomation.com Cat. No. RSLinx Products Select the RSLinx Available only bundled with other products such as RSLogix software products. RSLinx Lite Software Package 9355-WABSNENE RSLinx Single Node 9355-WABOEMENE RSLinx OEM 9355-WABGWENE RSLinx Gateway Publication 1747-SG001D-EN-P — January 2009 83 RSNetWorx software is the configuration tool for your control network. With RSNetWorx RSNetWorx software you can create a graphical representation of your network Software configuration and configure the parameters that define your network. Use RSNetWorx software for: � ControlNet software to schedule network components. The software automatically calculates network bandwidth for the entire network, as well as the bandwidth used by each network component. You must have RSNetWorx software to configure and schedule ControlNet networks. � DeviceNet software to configure DeviceNet I/O devices and create a scan list. The DeviceNet scanner stores the configuration information and scan list. � EtherNet/IP software to configure EtherNet/IP devices using IP addresses or host names. Publication 1747-SG001D-EN-P — January 2009 84 RSNetWorx software can be used with these operating systems: RSNetWorx Software Requirements � Microsoft Windows Vista � Microsoft Windows XP � Microsoft Windows 2000 In some cases, RSNetWorx software comes bundled with controller programming software packages. Description Select the RSNetWorx 9357-CNETL3 RSNetWorx for ControlNet software Software Package 9357-DNETL3 RSNetWorx for DeviceNet software 9357-ENETL3 RSNetWorx for Ethernet/IP software 9357-ANETL3 RSNetWorx for ControlNet, Ethernet/IP and DeviceNet software 9357-CNETMD3E RSNetWorx for ControlNet software with MD, includes DriveExecutive Lite software 9357-DNETMD3E RSNetWorx for DeviceNet software with MD 9357-ENETMD3E RSNetWorx for EtherNet/IP software with MD 9357-ANETMD3E RSNetWorx for ControlNet, DeviceNet, and Ethernet/IP software with MD Test and debug all of your ladder logic programs prior to commissioning and startup. RSLogix Emulate RSLogix Emulate 500 software is a Microsoft Windows software package that emulates 500 Software one or more SLC 500 processors. You determine which ladder programs you want to run and RSLogix Emulate scans the ladder logic like an actual processor. RSLogix Emulate 500 software may be used with Windows XP, and Windows 2000 (with Service Pack 2 or greater). It is included in the RSLogix 500 Professional Programming Software package. Publication 1747-SG001D-EN-P — January 2009 85 Summary Use a spreadsheet to record the amount and type of devices your SLC 500 system Sample System requires. For example, this sample system: Spreadsheet could result in this spreadsheet: Device I/O Points Needed Cat. No. I/O Points per Module Number of Modules 120V ac Digital Inputs 73 1746-IA8 8 10 120V ac Digital Outputs 25 1746-OA8 8 4 24V dc Digital Inputs 43 1746-IB16 16 3 24V dc Digital Outputs 17 1746-OB16 16 2 Isolated Relay Outputs 11 1746-OX8 8 2 4…20 mA Analog Inputs 7 1746-NI8 8 1 Remote I/O Scanner N/A 1747-SN N/A 1 Power Supply N/A 1746-Px N/A 3 SLC 500 Processor N/A 1746-L5xx N/A 1 Card Slot Fillers N/A 1746-N2 N/A 3 1746-A7 1 SLC 500 Chassis N/A N/A 1746-A10 2 PanelView Terminal N/A 2711 series N/A N/A Publication 1747-SG001D-EN-P — January 2009 86 � Steps for Specifying an SLC 500 System Remember to consider System Selection � module current and voltage considerations, electronic 1 Select I/O Modules protection, input/output isolation Checklist � IFMs or pre-wired cables � network communication requirements 2 Select Communication Modules/Devices � appropriate communication cables � software requirements (i.e. RSNetWorx) � memory, I/O, speed, and programming requirements 3 Select an SLC 500 Processor � memory modules � adapter sockets � chassis with slots for required modules, and for additional modules to support future growth 4 Select an SLC 500 Chassis � card slot fillers (1746-N2) for open slots � interconnect cables � power supply loading of the entire system 5 Select an SLC 500 Power Supply � additional capacity for system expansion � most appropriate package for your application needs 6 Select Programming Software � PC requirements for RSLogix 500 Programming Software Publication 1747-SG001D-EN-P — January 2009 87 Blank Power Supply Selection Worksheet Procedure 1. For each slot of the chassis that contains a module, list the slot number, catalog number of module, and its 5 V and 24 V maximum currents. Also include the power consumption of any peripheral devices that may be connected to the processor other than a DTAM, HHT, or PIC - the power consumption of these devices is accounted for in the power consumption of the processor. Chassis Number Maximum Currents Chassis Number Maximum Currents Slot Number Cat. No. 5V dc 24V dc Slot Number Cat. No. 5V dc 24V dc Peripheral Device Peripheral Device Peripheral Device Peripheral Device 2. Add loading currents of all system devices at 2. Add loading currents of all system devices at 5 5 and 24V dc to determine Total Current. and 24V dc to determine Total Current. 3. For 1746-P4 power supplies, calculate total power consumption of all system devices. If not using a 1746-P4, go to step 4. Current Multiply By =Watts Current Multiply by = Watts Total Current at 5V dc 5V Total Current at 5V dc 5V Total Current at 24V dc 24V Total Current at 24V dc 24V User Current at 24V dc 24V User Current at 24V dc 24V Add the Watts values to determine Total Power Add the Watts values to determine Total Power (cannot exceed 70 W) (cannot exceed 70 W) 4. Choose the power supply from the list of catalog numbers below. Compare the Total Current required for the chassis with the Internal Current capacity of the power supplies. Be sure the Total Current consumption for the chassis is less than the Internal Current Capacity for the power supply, for both 5V and 24V loads. Internal Current Capacity Internal Current Capacity Catalog Number 5V dc 24V dc Catalog Number 5V dc 24V dc 1746-P1 2.0 A 0.46 A 1746-P1 2.0 A 0.46 A 1746-P2 5.0 A 0.96 A 1746-P2 5.0 A 0.96 A 1746-P3 3.6 A 0.87 A 1746-P3 3.6 A 0.87 A 1746-P4 (See step 3) 10.0 A 2.88 A 1746-P4 (see step 3) 10.0 A 2.88 A 1746-P5 5.0 A 0.96 A 1746-P5 5.0 A 0.96 A 1746-P6 5.0 A 0.96 A 1746-P6 5.0 A 0.96 A 12V input 2.0 A 0.46 A 12V Input 2.0 A 0.46 A 1747-P7✶ 1747-P7✶ 24V input 3.6 A 0.87 A 24V Input 3.6 A 0.87 A Required Power Supply Required Power Supply ✶See P7 current capacity chart on page 69. Publication 1747-SG001D-EN-P — January 2009 88 Blank Heat Dissipation Worksheet Procedure for calculating the total heat dissipation for the controller 1. Write the total watts dissipated by the processor, I/O, and specialty modules, and any peripheral devices attached to the processor. Chassis Number 1 Chassis Number 2 Chassis Number 3 Slot Cat. No. Heat Dis (Watts) Slot Cat. No. Heat Dis (Watts) Slot Cat. No. Heat Dis (Watts) Peripheral Device Peripheral Device Peripheral Device Peripheral Device Peripheral Device Peripheral Device 2. Add the heat dissipation values 2. Add the heat dissipation values together 2. Add the heat dissipation values together together for your total chassis heat for your total chassis heat dissipation. for your total chassis heat dissipation. dissipation. 3. Calculate the power supply loading for each chassis (minimum watts) for each device. ✶ Chassis Number 1 Chassis Number 2 Chassis Number 3 Slot Cat. No. Heat Dis (Watts) Slot Cat. No. Heat Dis (Watts) Slot Cat. No. Heat Dis (Watts) User Power User Power User Power Peripheral Dev Peripheral Dev Peripheral Dev 4. Add the heat dissipation values 4. Add the heat dissipation values together 4. Add the heat dissipation values together together for your power supply loading. for your power supply loading. for your power supply loading. 5. Use the power supply loading (step 4) 5. Use the power supply loading (step 4) for 5. Use the power supply loading (step 4) for for each chassis and the graphs on page each chassis and the graphs on page 76 to each chassis and the graphs on page 76 to 76 to determine power supply dissipation. determine power supply dissipation. determine power supply dissipation. 6. Add the chassis dissipation (step 2) to 6. Add the chassis dissipation (step 2) to the 6. Add the chassis dissipation (step 2) to the the power supply dissipation (step 5). power supply dissipation (step 5). power supply dissipation (step 5). 7. Add the values together from step 6 across to the right. 8. Convert the value from step 7 to BTUs/hr by multiplying the total heat dissipation of your controller by 3.414. ✶ If you have a device connected to user power, multiply 24V dc by the amount of current used by that device. Include user power in the total power supply loading. Publication 1747-SG001D-EN-P — January 2009 89 Publication 1747-SG001D-EN-P — January 2009 90 Publication 1747-SG001D-EN-P — January 2009 91 Publication 1747-SG001D-EN-P — January 2009 Publication 1747-SG001D-EN-P – January 2009 Copyright ©2009 Rockwell Automation, Inc. All Rights Reserved. Printed in USA. Supersedes Publication 1747-SG001C-EN-P – September 2007