User's Manual

Electronic Instrument Installation
8. Confirm all settings match the settings required for the ERT module connected to the Honeywell
Instrument. For more information, 100G Series Remote ERT Module Meter Compatibility List on page 4.
Connecting the Remote Mount ERT to the IMC/W2 or MC2 Cable
You can ship the Itron 100G series remote gas module directly to GE Dresser for a factory-installed cable. If
you connect the module to the meter using an existing cable purchased from GE Dresser, complete the
following cable installation procedure.
Caution The purchased cable must have a mating connector compatible with the IMC/W2 or
MC2 receptacle. GE Dresser cables may be wired in different configurations for specific
applications. If necessary, contact GE Dresser for wiring diagrams for your specific application.
To connect the 100G series remote gas module to the IMC/W2 or MC2 cable
1. Remove the backplate (4 screws) from the 100G series remote gas module and expose the module lead
wires. The backplate and screws will be re-installed on the module later in this procedure so store them
(temporarily) in a safe, secure place.
2. Insert the lead wires from the 100G series remote gas module into new 3M gel connectors (Itron part
number CON-0023-001) together with the same colored lead wire from the meter cable (see the wiring
table below) and crimp using a 3M hand-held crimping tool.
Important Use a crimping tool compatible with gel-connectors. Do not use a standard pliers for crimping
gel-connects. The crimping tool provides an even pressured crimp to make a secure connection. Apply
pressure for three seconds until the gel cap is fully crimped (collapsed) to allow time for the low viscosity
silicone-based gel to flow. If the silicone gel flows out of the crimped connector, avoid touching the gel.
Gel flowing from the connector provides environmental protection for the connection.
Note Do not strip lead wire prior to inserting the wire in the gel connector.
IMC/W2 to Remote ERT Module Wire Table
IMC/W2 Wire
Remote Module wire
Red Red
White White
Blue Blue
TDC-0824-014 100G Series Gas ERT Module Installation Guide, Remote Mount 52
Proprietary and Confidential