Dual LCR iQ Network - Internal Wiring Diagram

Article Summary:

This article shows you the Internal wiring and configuration for the dual LCR.iQ network setup.

*WARNING* Disconnect or turn off power to the LCR.iQ registers before opening them up

 


Environment:

  • Cargas Energy
  • New Mobile Delivery
  • Liquid Controls LCR.iQ register

Meter 1:

C  -  LCR.iQ Network Cable - goes to Meter 2 for COM2 & COM 3 network connection

J5 Block Wire Color J6 Block Wire Color
33 Red 37 White
34 Black 38

Green

E  -  LCR.iQ 25pin serial cable - goes to Lap Pad Adapter for COM0 Printer & COM1 Bluetooth Adapter

J14 Block Wire Color J14 Block Wire Color
88 White 91 Violet
89 Green 92 Red
90 Grey    

LCR-iQ Network - Internal - Meter 1.jpg

 


Meter 2:

C  -  LCR.iQ Network Cable - goes to Meter 2 for COM2 & COM 3 network connection

J5 Block Wire Color J6 Block Wire Color
33 Red 37 White
34 Black 38

Green

LCR-iQ Network - Internal - Meter 2.jpg

 


Next Step:

 


Additional Info:

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