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Establish physical connections, 1 tb1: summary relay (optional), Tb1: summary relay (optional) – RLE 10K V.2.5.a User Manual

Page 15

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rletech.com

SeaHawk 10K User Guide

15

2

Installation and Configuration

2.4.

Establish Physical Connections

Figure 2.3

Relay Output (TB1) and Sensing Cable Connection (TB2)

Figure 2.4

Power and Communications Connections (TB3 and TB4) and Termination Jumper

(JMP)

2.4.1 TB1: Summary Relay (optional)

Terminal Block 1 is a Form C relay output. This relay enables alarm notification through a

local or remote panel, master controller, or BMS whenever a leak, cable fault, or cable

contamination is detected.

1

Insert the wires into the appropriate slots on TB1 to connect the relay output to the desired

panel or controller.

Figure 2.5

Relay Output Connection TB1

Relay Output

Sensing Cable

Connection

AC/DC Power Connections (2)

and

EIA-485 Communications Ports (2)

Termination Jumper

Earth Ground

for use with

AC Power