MICRO/SYS OPTO104
Specifications
Alphanumeric LCD Interface
Connects to a wide variety of alphanumeric displays. 8-data lines and RS, RW, and CE control lines. On-board or off-board contrast adjustment.
CAN Bus
Uses Intel 82527 CAN controller. Supports CAN specification 2.0, Parts A and B. Jumper selectable termination.
Dallas Probe Interface
Connects to Dallas iButton Probe. 1-Wire interface.
DC-DC Converter Input
DC-DC converter option at power input allows wide voltage ranges (9-18V, 18-36V, 36-75V). Isolates OPTO104 from power supply input voltage. On-board jumper can bleed off static charge from the output (caused by common-mode leakage current) to the safety ground or the -IN. This lowers the susceptibility to ESD.
Environmental
-40 - +85°C operating. -40 - +85°C storage. 5%-95% relative humidity, non-condensing.
External Connections
Two 8-point screw terminal strips for isolated I/O. Two 5-point screw terminal strips for non-isolated I/O. One 26-pin header for local/remote OPTO bus. One 6-point screw terminal strip for a rotary encoder and Dallas iButton Probe. One 16-pin header for a matrix keypad. One 34-pin header for an alphanumeric LCD. One 3-pin header for off-board LCD contrast potentiometer. One 3-point screw terminal strip for CAN bus.
Keypad Interface
4 x 4 matrix keypad. 10k pull-ups to +5V.
Mechanical
EPIC-footprint board size with corner mounting holes. 4.53” x 6.50” x 0.6” (If OPTO modules are installed, the height may be as much as 2.55”)
Onboard Temperature Sensor
Dallas DS75U temperature sensor. Measures board temperatures of –40° to +85°C.
PC/104 Interface
8-bit PC/104 transfers with 16-bit pass-through connector. Jumper selectable base address range from 000h to 3F0h. Occupies 16 byte-wide addresses
Power Requirements
OPTO104 +5v ±5% at 300mA Max, plus current needed for installed I/O modules. Board with 8 modules installed 500mA Max. OPTO104-12 9-18V. OPTO104-24 18-36V. OPTO104-48 36-75V.
Rotary Encoder Interface
Provides general-purpose quadrature input. Connects to Grayhill 61K128-050 or equivalent.
Watchdog Timer
1.6 second timeout. Resets all output modules upon timeout.
Features
- Accepts up to eight G4 or G5 OPTO modules for isolated digital and analog I/O
- CAN bus
- General-purpose status LEDs
- LCD/keypad interface
- Onboard temperature sensor
- Remote slave OPTO104 boards can be added via a ribbon cable
- Rotary encoder input
- Wide supply voltage range
Datasheet
Extracted Text
Optically Isolated Analog and Digital I/O Module Rack On EPIC-Footprint OPTO104 Features 99999 Accepts up to eight G4 or G5 OPTO modules for isolated digital and analog I/O 99 999 Remote slave OPTO104 boards can be added via a ribbon cable 99999 Rotary encoder input 99 999 LCD/keypad interface 99 999 CAN bus 99999 Wide supply voltage range 99 999 General-purpose status LEDs 99 999 Onboard temperature sensor The OPTO104 is a user-configurable I/O board The OPTO104 has a CAN bus interface and an ideal for use in industrial systems requiring high onboard temperature sensor. The CAN interface voltage isolation for analog and digital I/O. allows digital I/O, analog I/O, control commands, Standard PC/104 CPU boards plug onto the and temperature data to be easily communicated OPTO104. It accepts up to eight optically-isolated in a factory. I/O modules. The G4 module series provides either AC or DC I/O with a wide range of voltages. The OPTO104 also provides hardware interfaces The G5 module series provides an analog to a wide variety of industrial-user interface interface for voltage or temperature devices. These devices include a rotary encoder, measurements. an alphanumeric LCD, a keypad, and onboard general-purpose LEDs. Software Support Compatible Hardware Mounting/Packaging Example software included Any Micro/sys CPU with Enclosure, ENC104-4 PC/104 expansion connector Standoffs, STDOFF104 for DOS, Linux Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com Eight Keypad LCD OPTO P Modules Rotary Encoder C & Dallas Probe / 1 CAN Bus 0 4 Isolated Local/Remote Temperature DC-DC Bus Sensor Converter Specifications: Mechanical: DC-DC Converter Input: EPIC-footprint board size with corner DC-DC converter option at power input mounting holes allows wide voltage ranges (9-18V, 4.53” x 6.50” x 0.6” (If OPTO modules are 18-36V, 36-75V) installed, the height may be as much as Isolates OPTO104 from power supply 2.55”) input voltage On-board jumper can bleed off static Power Requirements: charge from the output (caused by OPTO104 +5v ±5% at 300mA Max, plus common-mode leakage current) to the current needed for installed I/ safety ground or the -IN. This lowers the O modules. Board with 8 susceptibility to ESD. modules installed 500mA Max. OPTO Modules: OPTO104-12 9-18V Accepts eight G4 or G5 modules OPTO104-24 18-36V Digital and analog modules may be mixed Up to 4000 volts of opto-isolation OPTO104-48 36-75V Remote (having no CPU) OPTO104 boards may be connected with 26-wire Environmental: ribbon cable -40 - +85°C operating -40 - +85°C storage Alphanumeric LCD Interface: 5%-95% relative humidity, non-condensing Connects to a wide variety of alphanumeric displays PC/104 Interface: 8-data lines and RS, RW, and CE control 8-bit PC/104 transfers with 16-bit pass-through connector lines Jumper selectable base address range On-board or off-board contrast adjustment from 000h to 3F0h Occupies 16 byte-wide addresses Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com External Connections: PC/104 Two 8-point screw terminal strips for CPU Local isolated I/O Two 5-point screw terminal strips for non-isolated I/O One 26-pin header for local/remote OPTO bus One 6-point screw terminal strip for a rotary Remote encoder and Dallas iButton Probe One 16-pin header for a matrix keypad One 34-pin header for an alphanumeric LCD One 3-pin header for off-board LCD contrast potentiometer One 3-point screw terminal strip for CAN Remote bus Ordering Information: Keypad Interface: 4 x 4 matrix keypad OPTO104 8 G4/G5 module sockets, 10k pull-ups to +5V CAN bus, 5V input voltage OPTO104-12 8 G4/G5 module sockets, CAN Bus: CAN bus, 9-18V input voltage Uses Intel 82527 CAN controller OPTO104-24 8 G4/G5 module sockets, Supports CAN specification 2.0, Parts A CAN bus, 18-36V input and B voltage Jumper selectable termination OPTO104-48 8 G4/G5 module sockets, CAN bus, 36-75V input Rotary Encoder Interface: voltage Provides general-purpose quadrature input Related Products: Connects to Grayhill 61K128-050 or CA5050 34-pin to 34-pin ribbon equivalent cable CA5051 26-pin to 26-pin ribbon cable Watchdog Timer: LC0240 2 line by 40 character LCD 1.6 second timeout CA4129 OPTO104 to LC0240 cable Resets all output modules upon timeout KEYPAD16 Keypad, 4 x 4, Customizable Legends Dallas Probe Interface: CA4130 OPTO104 to KEYPAD16 Connects to Dallas iButton Probe cable 1-Wire interface STDOFF104 Two .6” nylon standoffs, machine screws, and nuts for Onboard Temperature Sensor: mounting Dallas DS75U temperature sensor OMD-xxx Opto-isolated digital modules Measures board temperatures of –40° to from Opto 22 and Grayhill. +85°C See OMD-xxx data sheet for details Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com OMA-xxx Opto-isolated analog modules from Grayhill. See OMA-xxx data sheet for details Micro/sys 3730 Park Place, Montrose, CA 91020 (818)244-4600 Fax (818)244-4246 email: info@embeddedsys.com
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