Bulletin No. CUB7P-C Drawing No. LP0647 Released 05/09 Tel +1 (717) 767-6511 Fax +1 (717) 764-0839 www.redlion.net MODEL CUB7P PROGRAMMABLE ELECTRONIC 8-DIGIT COUNTER  LCD, POSITIVE IMAGE REFLECTIVE OR NEGATIVE IMAGE TRANSMISSIVE WITH YELLOW/GREEN OR RED LED BACKLIGHTING (9-28 VDC power supply required for versions with LED backlighting)  AVAILABLE WITH LOW SPEED CONTACT (30 Hz MAX.), HIGH SPEED LOGIC (10 KHz MAX.)  PRESCALER FROM 0.0001 TO 1.9999  SELECTABLE DECIMAL POINTS  REPLACEABLE INTERNAL LITHIUM BATTERY PROVIDES UP TO 6 YEARS OF UNINTERRUPTED OPERATION (Battery Included)  WIRE CONNECTIONS VIA SCREW CLAMP TYPE TERMINALS  FRONT PANEL AND REMOTE RESET INPUT  NEMA 4X/IP65 SEALED FRONT BEZEL  BOTH FRONT PANEL PROGRAM AND RESET BUTTONS ARE INDIVIDUALLY ENABLED DESCRIPTION SAFETY SUMMARY The CUB7P is an 8-digit miniature programmable counter with large 0.35 All safety related regulations, local codes and instructions that appear in the manual or on equipment must be observed to ensure personal safety and to inch (8.90 mm) high digits. It has an LCD read-out available in Positive Image prevent damage to either the instrument or equipment connected to it. If Reflective, Negative Image Transmissive with yellow/green backlighting, or red equipment is used in a manner not specified by the manufacturer, the protection backlighting. Backlight units require an external 9 to 28 VDC power supply. provided by the equipment may be impaired. The CUB7P is available in either Low Speed Contact or High Speed Logic. Do not use this unit to directly command motors, valves, or other actuators The Contact versions (CUB7P0xxx) operate from a switch contact or an NPN not equipped with safeguards. To do so, can be potentially harmful to persons open collector transistor. The Logic versions (CUB7P2xx) operate from 3 VDC or equipment in the event of a fault to the unit. logic output or from an NPN open collector transistor. The CUB7P has a programmable prescaler that can be set for any value CAUTION: Risk of Danger. between 0.0001 and 1.9999. The decimal point position can be set anywhere Read complete instructions prior to from 0 (no D.P.) to 0.000000 or no Leading Zero Blanking. Both the prescaler installation and operation of the unit. and DP selection are accessed using the front panel PGM and RESET push buttons. See Programming for details. Note that the count, prescaler and DP values will be lost if the battery is removed. See BATTERY INSTALLATION ORDERING INFORMATION for additional information. The CUB7P counters use a CMOS LSI chip, mounted on a gold-plated MODEL NO. DESCRIPTION PART NUMBER substrate, that is electrically connected by ultrasonic wire-bonding. Proven Counter; Positive Image Reflective CUB7P000 micro-electronic assembly and manufacturing techniques provide these units LOW SPEED Counter, w/Yel-Grn Backlighting CUB7P010 with the reliability and dependability required for industrial service. CONTACT INPUT Counter; w/Red Backlighting CUB7P020 The CUB7P series is housed in a lightweight, high impact plastic case with a *CUB7P clear viewing window. The sealed front panel with the silicone rubber buttons Counter; Positive Image Reflective CUB7P200 HIGH SPEED meets NEMA 4X/IP65 specifications for wash-down and/or dusty environments, Counter, w/Yel-Grn Backlighting CUB7P210 LOGIC INPUT when properly installed. Counter; w/Red Backlighting CUB7P220 BNL Replacement 3 V Lithium Battery BNL10000 * Battery is included with unit. Note: Recommended minimum clearance (behind the panel) for mounting clip installation DIMENSIONS In inches (mm) is 2.15" (54.6) H x 3.00" (76.2) W. 0.11 (2.8) PANEL CUT-OUT +0.024 1.77 -0.000 +0.6 (45 ) -0.0 +0.012 0.874 1.10 (27.9) 0.87 (22.0) -0.000 85374216 +0.3 (22.2 ) -0.0 1.56 (39.6) 0.10 (2.5) 2.00 (50.8) 1 ELECTROMAGNETIC COMPATIBILITY SPECIFICATIONS 1. DISPLAY: 8-digit LCD, 0.35" (8.90 mm) high digits. Immunity to EN 50082-2 2. POWER SOURCE: Replaceable Internal 3.0 V lithium battery to provide up Electrostatic discharge EN 61000-4-2 Level 2; 4 Kv contact to 6 years of continuous operation. (Battery life is dependent upon usage. Level 3; 8 Kv air Contacts that remain closed for long periods of time reduce battery life.) Electromagnetic RF fields EN 61000-4-3 Level 3; 10 V/m 3. BACKLIGHT POWER REQUIREMENTS: 9 to 28 VDC; 35 mA. typical, 80 MHz - 1 GHz 50 mA max. Above 26 VDC, derate max. operating temperature to 40°C. Fast transients (burst) EN 61000-4-4 Level 4; 2 Kv I/O Must use NEC Class 2 or SELV rated power supply. 1 Level 3; 2 Kv power 4. SIGNAL INPUT: (LS terminal #4) See Count Edge under Programming for RF conducted interference EN 61000-4-6 Level 3; 10 V/rms incrementing edge of input signal. 150 KHz - 80 MHz Contact Input (CUB7P0xx): 30 Hz max. from Switch Contact or solid state Simulation of cordless telephone ENV 50204 Level 3; 10 V/m Transistor Switch to Common with a 50% duty cycle. Contact burden 900 MHz ± 5 MHz 7 μA max. 200 Hz, 50% duty cycle Logic Input (CUB7P2xx): 10 KHz max. from a 3.0V bipolar output or 200 Emissions to EN 50081-1 Hz max.from a solid state Transistor Switch to Common with a 50% duty RF interference EN 55022 Enclosure class B cycle. Contact burden 7 μA max. 5. REMOTE RESET: 15 msec min. pulse width (active low) from 3.0 V bipolar output, an open collector transistor, or a switch contact to common. Notes 6. ENVIRONMENTAL CONDITIONS: 1. Backlit powered units require a power line filter to be installed, Operating Temperature Range: 0 to 50°C Derate max. operating RLC LFIL0000 or equivalent, so as not to impair the function of the temperature to 40°C above 26 VDC (Backlight versions). backlighting. Storage Temperature: -30 to 80°C Refer to EMC Installation Guidelines for additional information. Operating and Storage Humidity: 85% max. relative humidity (non- 8. CONNECTIONS: Wire clamping screw terminals condensing) from 0°C to 50°C. Wire Strip Length: 0.3" (7.5 mm) Vibration According to IEC 68-2-6: Operational 5 to 500 Hz, in X, Y, Z Wire Gage: 30-14 AWG copper wire direction for 1.5 hours, 5 g’s. Torque: 5 inch-lbs (0.565 N-m) max. Shock According to IEC 68-2-27: Operational 30 g's, 11 msec in 3 9. CONSTRUCTION: High impact plastic case with clear viewing window. directions. The front panel meets NEMA 4X/IP65 requirements for indoor use when Altitude: Up to 2000 meters properly installed. Installation Category I, Pollution Degree 2. Panel gasket 7. CERTIFICATIONS AND COMPLIANCES: and mounting clip included. SAFETY 10. WEIGHT: 2 oz. (57 grams) [with battery] Type 4X Indoor Enclosure rating (Face only) IEC-61010-1, EN 61010-1: Safety requirements for electrical equipment for measurement, control, and laboratory use, Part 1. IP65 Enclosure rating (Face only), IEC 529 PROGRAMMING After performing the prescale selection, the display will show 0.0000. The CUB7P has programmable prescale values and decimal point positions. These values are changed using the front panel push buttons. Connect wires Decimal point positions can be set for: between RST EN (Reset Enable) and COM. (Common); and between 0 HS (Program Enable) and COM. (Common) to enable front panel push buttons. Note: Upon entering the PGM mode for the first time, the Prescaler value is 0.0 set to 0.0000. Some value between 0.0001 and 1.9999 must be entered in 0.00 order for the CUB7P to operate properly. Previously stored values are 0.000 retained until changed by the user. 0.0000 (Default) 0.00000 0.000000 00000000 Press the RST button until the desired decimal point position is displayed. 85374216 Press the PGM button to select that position and return to the counter mode. Remove the wire from the HS (Program Enable) terminal to prevent accidental changes to the programmed values. Note: The incrementing edge of the count signal will change when the PGM button is pressed for the first time. To avoid incorrect display information, it is PGM RST recommended that the CUB7P be reset after making programming changes. With the front panel push buttons enabled, press the PGM button to enter the COUNT EDGE program mode. The CUB7P display will change to the current prescale value, Accessing program mode for the first time will complement the incrementing with the least significant digit flashing at a 2 Hz rate. The prescale value can be edge of the count signal. The table below shows the incrementing edge of the set to any value between 0.0001 and 1.9999. Press the RST button to increment count signal for the different versions of the CUB7P. the flashing digit to the desired value. Pressing the PGM button will lock in the AFTER INSTALLING OR AFTER ENTERING VERSION value of the flashing digit and advance to the next significant digit. The most REPLACING BATTERY PROGRAM MODE significant digit can only be set to 0 or 1. When the entire prescale value has CUB7P0 (Contact) Rising Edge Falling Edge been programmed, press the PGM button once to enable decimal point CUB7P2 (Logic) Rising Edge Falling Edge selection. Any new count pulses will be accumulated using the new prescale value. 2 3-RST EN LS-4 1-COM V+-2 5-RST HS-6 -+ EMC INSTALLATION GUIDELINES 4. In extremely high EMI environments, the use of external EMI suppression Although this unit is designed with a high degree of immunity to ElectroMagnetic Interference (EMI), proper installation and wiring methods devices, such as ferrite suppression cores, is effective. Install them on Signal and Control cables as close to the unit as possible. Loop the cable through the must be followed to ensure compatibility in each application. The type of the electrical noise, source or coupling method into the unit may be different for core several times or use multiple cores on each cable for additional protection. Install line filters on the power input cable to the unit to suppress various installations. In extremely high EMI environments, additional measures may be needed. The unit becomes more immune to EMI with fewer I/O power line interference. Install them near the power entry point of the enclosure. The following EMI suppression devices (or equivalent) are connections. Cable length, routing and shield termination are very important and can mean the difference between a successful or a troublesome installation. recommended: Ferrite Suppression Cores for signal and control cables: Listed below are some EMC guidelines for successful installation in an industrial environment. Fair-Rite # 0443167251 (RLC #FCOR0000) TDK # ZCAT3035-1330A 1. Use shielded (screened) cables for all Signal and Control inputs. The shield Steward #28B2029-0A0 (screen) pigtail connection should be made as short as possible. The Line Filters for input power cables: connection point for the shield depends somewhat upon the application. Schaffner # FN610-1/07 (RLC #LFIL0000) Listed below are the recommended methods of connecting the shield, in Schaffner # FN670-1.8/07 order of their effectiveness. Corcom #1VR3 a. Connect the shield only at the panel where the unit is mounted to earth Note: Reference manufacturer’s instructions when installing a line filter. ground (protective earth). 5. Long cable runs are more susceptible to EMI pickup than short cable runs. b. Connect the shield to earth ground at both ends of the cable, usually when Therefore, keep cable runs as short as possible. the noise source frequency is above 1 MHz. c. Connect the shield to common of the unit and leave the other end of the shield unconnected and insulated from earth ground. 2. Never run Signal or Control cables in the same conduit or raceway with AC power lines, conductors feeding motors, solenoids, SCR controls, and heaters, etc. The cables should be run in metal conduit that is properly grounded. This is especially useful in applications where cable runs are long and portable two-way radios are used in close proximity or if the installation is near a commercial radio transmitter. 3. Signal or Control cables within an enclosure should be routed as far away as possible from contactors, control relays, transformers, and other noisy components. WIRING CONNECTIONS BATTERY INSTALLATION The electrical connections are made via screw-clamp terminals located on 1. Remove all power to the unit before removing battery cover. the back of the unit. All conductors should meet voltage and current ratings for 2. To remove the battery cover, push upward in the direction of the arrow on each terminal. Also, cabling should conform to appropriate standards of good the rear cover (See drawing below), until the cover unlatches. Pull the installation, local codes and regulations. It is recommended that power supplied cover straight out from unit to fully remove. to the unit be protected by a fuse or circuit breaker. When wiring the unit, use 3. Remove old battery* and replace it with an RLC battery (BNL10000). the battery cover to identify the wire position with the proper function. Strip the Observe proper polarity when replacing the battery as shown in the wire, leaving approximately 1/4" bare wire exposed (stranded wires should be drawing. tinned with solder). Insert the wire under the screw-clamp and tighten down the 4. Replace the cover. The battery cover is keyed so that it cannot be placed screw until the wire is clamped in tightly. Each terminal can accept up to two upside down. The arrow on the rear of the cover should point toward the #14 AWG wires. top of the CUB7P when properly installed. SIGNAL * - Dispose of properly. INPUT 3-RST EN LS-4 WARNING: Lithium battery may explode if incinerated. 1-COM V+-2 5-RST HS-6 PROGRAM ENABLE TOP OF UNIT WARNING: Lithium battery may explode if incinerated. BATTERY COVER- Push up to unlatch cover. 3-RST EN 4-LS 1-COM 2-V+ 5-RST 6-HS 3 3-RST EN LS-4 1-COM +V-2 5-RST HS-6 INSTALLATION ENVIRONMENT INSTALLATION The unit should be installed in a location that does not exceed the maximum The CUB7P meets NEMA 4X/IP65 requirements for indoor use when operating temperature and provides good air circulation. Placing the unit near properly installed. The units are intended to be mounted into an enclosed devices that generate excessive heat should be avoided. panel. The viewing window and reset button are factory sealed for a washdown The bezel should be cleaned only with a soft cloth and neutral soap product. environment. A sponge rubber gasket and mounting clip are provided for Do NOT use solvents. installing the unit in the panel cut-out. Continuous exposure to direct sunlight may accelerate the aging process of the bezel. The following procedure assures proper installation: Do not use tools of any kind (screwdrivers, pens, pencils, etc.) to operate 1. Cut panel opening to specified dimensions. Remove burrs and clean around the push buttons of the unit. panel opening. 2. Carefully remove and discard the center section of the gasket. 3. Slide the panel gasket over the rear of the counter body to the back of the bezel. Install CUB7P unit through the panel cut-out. EXISTING 4. Insert the mounting screws onto both sides of mounting clip. Tip of screw PANEL LATCHING should NOT project from hole in mounting clip. 0.05" to 0.20" FEATURE (1.3 to 5.1 mm) 5. Slide the mounting clip over the rear of the unit until the clip is against the THICK back of the panel. The mounting clip has latching features which engage into mating features on the CUB7P housing. 6. Note: It is necessary to hold the unit in place when sliding mounting clip into position. MOUNTING SCREW BEZEL 7. Alternately tighten each screw to ensure uniform gasket pressure. Visually inspect the front panel gasket. The gasket should be compressed to about 75 to 80% of its original thickness. If not, gradually turn mounting GASKET screws to further compress gasket. 0.062" (1.57 mm) 8. If the gasket is not adequately compressed and the mounting screws can no THICK longer be turned, loosen mounting screws, and check that the mounting clip is latched as close as possible to the panel. MOUNTING 9. Repeat from step #5 for tightening mounting screws. CLIP L.S. INPUT; LOGIC VERSIONS (10 KHz MAX.) TTL OR CMOS PNP O.C. TRANSISTOR NPN O.C. OUTPUT OR BI-POLAR OUTPUT TRANSISTOR +V +3V +5 VDC R R L.S. L.S. L.S. L.S. +V 10K C R L BATT. 3.0 V 3.0V SEE 3.3 K 3.3 K MICRO 0.0033µf MAX. TEXT CHIP COM COM COM COM COM/NEUTRAL FIG 1 FIG 2 FIG 3 R values for The “LS.” Input allows the CUB7P to operate at speeds up to 10 KHz when Fig 2 & 3 driven by bi-polar outputs or external circuits having an output impedance of +V R +5 V 2.2 K 3.3 K or less. Input drive voltage must be limited to 3 V maximum to avoid +12 V 10 K damage to the counter. CMOS and TTL Logic outputs can be loaded with a +18 V 16 K resistor (R ) to limit drive voltage, or a voltage divider can be used as shown L +24 V 24 K for the PNP O.C. Transistor output. 4 470K L.S. INPUT; CONTACT VERSIONS (30 Hz MAX.) SWITCH NPN PNP CONTACT O.C. TRANSISTOR O.C. TRANSISTOR INPUT OR (N) FET OR (P) FET INPUT INPUT +3V LS LS LS L.S. 2.2M C BATT. 3.0V MICRO 0.0033µf CHIP COM COM/NEUTRAL COM/NEUTRAL COM/NEUTRAL COM/NEUTRAL Reed switches, mercury wetted contacts, snap action limit switches, and Connecting the “L.S.” Input to Common with a mechanical or solid-state silver alloy relay contacts with wiping action are usually satisfactory for input switch increments the counter. The switch load is 7 A (max. voltage drop 0.5 activation. Motor starter contacts, tungsten contacts, and brush-type contacts V) when ON. The OFF-state leakage current must be less than 2 A. should not be used. RESET AND PROGRAM OPTIONS RST. EN. Connecting a wire from the RST EN (Reset Enable) or the HS (Program Enable) Input terminals to Common will enable the front panel Reset or +3V Program buttons respectively. FRONT Pulling the “RST.” input low causes the counter to reset. The “RST.” can be 0.022µF PANEL pulled low by either a mechanical switch or solid-state transistor switch. The RESET RST. R Switch load is 15 μA (max. voltage drop 0.5 V) when ON. The OFF-state 220K leakage current must be less than 2 μA. Note: The RC protection circuit on the “RST.” Input causes a delay of BATT. PROGRAM MICRO REMOTE 3.0V CHIP approximately 15 msec in Reset response. RESET P COM COM/NEUTRAL HS 5 470K 220K PROGRAMMING EXAMPLES BACKLIGHT OPTION SCALING A COUNTER Optional backlight versions of the CUB7P require an external 9 to 26 VDC power supply. The external supply is connected between the V+ and common Example: An encoder generates 600 pulses per foot. The Desired Display is terminals as shown in the drawing. tenths of inches. The Prescaler is determined using the formula below. 1 (inch) x 10 (Decimal Point Value)  Prescaler = 600 pulses/foot x 1 foot/ 12 inches 3-RST EN LS-4 Where: Decimal Multiply By Desired Display = The number of Desired Point Value 1-COM V+-2 Display units (revolutions, 0 1 feet, 10ths of feet, meters, 5-RST HS-6 0.0 10 etc.). 0.00 100 Number of Pulses = The number of pulses 0.000 1000 required to achieve the Desired Display 0.0000 10000 Decimal Point Value = The desired decimal point 0.00000 100000 9-26 VDC placement on the display. - + POWER SUPPLY Example: Display tenths of inches when using (Backlighting) Desired Display Units x Decimal Point Value  Prescaler = Number of Pulses = 10/50 = 0.2 APPLICATION - TOTAL YARDS OF MATERIAL A fabric manufacturer wants to know, as economically as possible, how many whole yards of KEY RESET - material his lines are running. The CUB7P000 will DC POWER FOR meet his process requirements. The encoder + ENCODER measuring the material, generates a one pulse per foot output signal. To obtain the desired display of yards measured, a prescale value of 0.3333 is SIGNAL 3-RST EN LS-4 OUTPUT programmed. To program the prescale value, connect 1-COM V+-2 wires between RST EN (Reset Enable) and COM. 5-RST HS-6 (Common); and between HS (Program Enable) and COM. (Common) to enable the front panel push buttons (See PROGRAMMING for more details.). Remove these wires after programming to prevent Remove these ( ) wires accidental changes to the prescale value. At the end after programming to prevent of each shift, the machine operator records the total accidental changes. shown on the display and resets the counter to zero via key switch. TROUBLESHOOTING For further technical assistance, contact technical support at the appropriate company numbers listed. 6 This page intentionally left blank 7 LIMITED WARRANTY The Company warrants the products it manufactures against defects in materials and workmanship for a period limited to two years from the date of shipment, provided the products have been stored, handled, installed, and used under proper conditions. The Company’s liability under this limited warranty shall extend only to the repair or replacement of a defective product, at The Company’s option. The Company disclaims all liability for any affirmation, promise or representation with respect to the products. The customer agrees to hold Red Lion Controls harmless from, defend, and indemnify RLC against damages, claims, and expenses arising out of subsequent sales of RLC products or products containing components manufactured by RLC and based upon personal injuries, deaths, property damage, lost profits, and other matters which Buyer, its employees, or sub-contractors are or may be to any extent liable, including without limitation penalties imposed by the Consumer Product Safety Act (P.L. 92-573) and liability imposed upon any person pursuant to the Magnuson-Moss Warranty Act (P.L. 93-637), as now in effect or as amended hereafter. No warranties expressed or implied are created with respect to The Company’s products except those expressly contained herein. The Customer acknowledges the disclaimers and limitations contained herein and relies on no other warranties or affirmations. Red Lion Controls Red Lion Controls India China Red Lion Controls Red Lion Controls 54, Vishvas Tenement Unit 101, XinAn Plaza Headquarters Europe GST Road, New Ranip, Building 13, No.99 Tianzhou Road 20 Willow Springs Circle Printerweg 10 Ahmedabad-382480 Gujarat, India ShangHai, P.R. China 200223 York PA 17406 NL - 3821 AD Amersfoort Tel +91 987 954 0503 Tel +86 21 6113-3688 Tel +1 (717) 767-6511 Tel +31 (0) 334 723 225 Fax +91 79 275 31 350 Fax +86 21 6113-3683 Fax +1 (717) 764-0839 Fax +31 (0) 334 893 793