Liquid Controls LectroCount LCR-II E3655 Series Installation Manual Download Page 1

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LectroCount LCR-II

Installation

Liquid ControLs Group

An IDEX Fluid & Metering Business

Operation: EM150-20

E3655/E3656 Series

Summary of Contents for LectroCount LCR-II E3655 Series

Page 1: ...LectroCount LCR II Installation Liquid Controls Group An IDEX Fluid Metering Business Operation EM150 20 E3655 E3656 Series...

Page 2: ...ct your local distributor Publication Updates and Translations Introduction Safety Procedures 3 ESD Protection 4 Specifications 5 Dimensions 6 LectroCount LCR II Overview 7 Meter System Overview 8 Ins...

Page 3: ...be in accordance with the area classification for which it is used Class I Div 2 For North America installations must be per the U S National Electrical Code NFPA 70 or the Canadian Electrical Code i...

Page 4: ...LectroCount register there are certain guidelines that must be followed to safeguard against ESD damage Registers Not Mounted Directly to the Meter In typical LectroCount installations where the Lectr...

Page 5: ...oid 2 Output Voltage 10 2 to 27 2 VDC Current maximum 1 A maximum Solenoid 3 Output Voltage 10 2 to 27 2 VDC Current maximum 1 A maximum Optical Sensor Voltage 10 to 28 VDC Current maximum 0 5 A maxim...

Page 6: ...6 Dimensions Side Front Top 15 9 94 5 19 LectroCount LCR II 13 7 5 8 04 10 5 70 Rear...

Page 7: ...remote displays printers and third party devices Communications The LCR II is capable of interfacing in RS 232 and RS 485 communication protocols Housing The LectroCount LCR II housing and base are al...

Page 8: ...data connection to the LectroCount LCR II in LPG applications they are often plumbed to a 3 way solenoid which is wired to the LectroCount LCR II Optical air eliminators use an optical sensor to moni...

Page 9: ...ta communication with the LectroCount LCR II See manual EM300 40 Data Management Systems The DMS i1000 is an in cab computer with a heavy duty lap pad interface The DMS i1000 streamlines the flow of d...

Page 10: ...eter Page 14 3 Run the LCR II s data and power cable to truck cab or power supply Page 17 4 Connect all components to the LCR II s CPU board 5 Mount printer and connect printer data cable Page 27 6 Co...

Page 11: ......

Page 12: ...ion Make sure that there are no intervening pivot points guides adjustment mechanisms etc which could interfere with the ground path between the seat cushion and the ground strap 4a If the seat cushio...

Page 13: ...e resistance is less than 3 the system is grounded adequately 2b If the resistance is still greater than 3 check for proper metal to metal contact on both ends of the ground strap Clean any paint dirt...

Page 14: ...essure must be relieved to zero pressure before disassembly or inspection of the strainer vapor eliminator any valves in the system the packing gland and the front or rear covers WARNING Relieving Int...

Page 15: ...Equipment 1 Depressurize the meter completely See Warning on pg 14 2 Remove the four bolts on the bottom that fasten the register to the meter 3 Remove the adjuster from the meter 4 If the meter has a...

Page 16: ...he kit 3 Lower the LCR II on to the bracket and securely fasten using the four bolts x provided Mount the LectroCount LCR II onto previously temperature compensated Neptune meters 1 Place the shaft ad...

Page 17: ...he cable glands are removed from the register apply pipe sealant or PTFE tape on the gland threads before re installing Keep cables away from moving suspension components and other moving truck compon...

Page 18: ...th the copper grease provided Insert and re coat the probe 2 or 3 times to provide a uniform coating inside the thermowell and to ensure proper heat transfer from the liquid to the probe 9 Connect the...

Page 19: ...valves have one solenoid valve S1 and two positions an open position and a closed position Two stage valves have two solenoid valves S1 S2 and three positions open closed and dwell flow Dwell flow is...

Page 20: ...ed to supply the dwell flow This valve is typically used in refined fuels applications A2859 11 Valve and 3 Way Solenoid A two stage valve with a S2 solenoid operated valve and a 3 way solenoid valve...

Page 21: ...re valves to the LCR II 1 Attach cable glands and or conduit connectors to the solenoid valve s and the LCR II port s 2 Thread the wires through piece of weatherproof conduit that is cut to length fro...

Page 22: ...T relay switch 1 per solenoid 20 AWG stranded wire 2 per solenoid Weatherproof flexible conduit diameter and NPT conduit connectors or cable glands PTFE tape or pipe sealant 84040 Board To wire 110 VA...

Page 23: ...air or vapor eliminator 20 AWG stranded wire 2 for the S3 solenoid valve Weatherproof flexible conduit diameter and NPT conduit connectors or cable glands PTFE tape or pipe sealant To wire optical air...

Page 24: ...R II port 3 Run the weatherproof conduit between the POD and the LCR II housing pull the wires through the ports and tighten the connectors 4 Connect the four POD terminals to four terminals on the J1...

Page 25: ...g terminal J16 into the 81944 board 7 Route the P transducer cable through a cable gland in a port on the back of the LCR II Secure the cable gland LC recommends running the cable through weatherproof...

Page 26: ...types of displays Signals from these outputs duplicate the volume data sent to the LCR II display Refer to the LectroCount remote display manual for complete installation instructions To wire an exter...

Page 27: ...e from the back of the truck to the cab To communicate via true RS 232 protocol the VP Red wire must be connected to the J3 terminal block at terminal 47 not 46 RS 232 Communication Epson Printer Grou...

Page 28: ...he table below 52 53 54 55 56 PRINTER SERIAL 485 TERMINAL POWER COUNTER MH1 CTS RXD TXD RTS GND GND 485 A 485 B CTS RXD TXD RTS VP EARTH AUX OUTPUTS PULSE INPUTS AUX I O GND GND GND IN 1 OUT1 OUT2 OUT...

Page 29: ...harge the battery in accordance with the manufacturer s specifications Ensure the alternator is large enough to meet the total demands of the truck including the LCR II The LCR II requires a minimum o...

Page 30: ...the 7 5A fuse into the red wire Make the splice close to the direct power terminal connection in the accessory panel and on the power side of the splice made with the printer power cable Power Check...

Page 31: ...Line Fuse Drain Wire GROUND Accessory Panel Direct Power Supply POWER J6 DC 11 12 13 Gray Power Cable see below Black Data Cable 7 5A In Line Fuse Black Red Red Accessory Panel Chassis or Reliable Gr...

Page 32: ...the groove and tighten the cover screw securely 3 Shaft Seals Units with internal pulsers have an O ring around the pulse encoder drive shaft that extends through the bottom of the LCR housing If a dr...

Page 33: ...LCR II W O Pulser and Net Gallons Tag 818272 E365637 LCR II W Pulser and Gross Litres Tag 818273 E365537 LCR II W O Pulser and Gross Litres Tag 818273 E365647 LCR II W Pulser and Net Litres Tag 818274...

Page 34: ...B 11 10 12 13 52 53 54 55 56 24 25 81833 Hollow O ring Seal 81330 Coiled Cable Handset 81513040 Data Cable 81841 81840 Enclosure Base Assy w Pulser w o Pulser 71319 Desiccant 84040 CPU Board Assy 081...

Page 35: ...Connector 81320 J6 3 Pin Connector 81392 J8 8 Pin Connector 81391 J12 7 Pin Connector 81321 J13 6 Pin Connector 81837 J15 5 Pin Connector 81322 J14 4 Pin Connector 11 12 13 81324 J1 5 Pin Connector 8...

Page 36: ...0 60 60 Liquid Controls 105 Albrecht Drive Lake Bluff IL 60044 847 295 1050 SAMPI Via Amerigo Vespucci 1 55011 Altopascio Lucca Italy 39 0583 24751 IDEX Fluid and Metering Pvt Ltd Survey No 256 Alindr...

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