User's Manual

Installing the 100W/100W+ and 100WP/100WP+ ERT Module
TDC
-0909-006 100W/100W+ and 100WP/100WP+ Datalogging Water ERT Module Installation Guide 28
Proprietary and Confidential
Warning When the 100W/100W+ or 100WP/100WP+ is installed but the LS is not attached,
you must protect the blue port with the universal environmental cap (MSC-0019-008). If you
remove the LS from the ERT module, the environmental cap must be replaced to protect the
connector.
To connect the Leak Sensor to the 100W/100W+ and 100WP/100WP+ ERT module
Caution Verify you have the correct 100W/100W+ or 100WP/100WP+ ERT module. Leak Sensors must
mount to Port B (middle blue port) of the ERT module. Connecting the LS to Port A (bottom port) or Port
C (top port) will cause electrical damage to the LS and ERT module.
1. Remove the environmental cap from the ERT module's blue connector (B).
C. Red connector: Optional antenna connection
B. Blue connector: Leak Sensor connection
A. Black connector: register connection