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SORHEA G-WALL
5.2 Wiring of the Termination / Link Unit (UT/UR)
Use of Termination / Link Unit in “
UT ” mode:

Wiring of the Termination Unit is done on Terminal 1 or Terminal 2 .

The selection switch of the cable type is not used.

Move the configuration switch to “ UT ” to initiate operating mode:
Use of Termination / Link Unit in “
UR ” mode:

Wiring of the Termination Unit is done on Terminal 1 and Terminal 2 .

The selection switch of the cable type is configured according to the wiring of the detector
cable as explained below.

Move the configuration switch to “ UR ” to initiate operating mode:
1 2 3 4 5 6 7 8
Terminal 2:
5 - Red wire of detector cable
6 - Black wire of detector cable
7 - Yellow wire of detector cable
8 - Green wire of detector cable
Selection switch of
cable type
Configuration switch for
operating mode
Strap “factory”:
Do not change its
position between 1 and 2
UT/UR
UT/UR
Terminal 1:
1 - Red wire of detector cable
2 - Black wire of detector cable
3 - Yellow wire of detector cable
4 - Green wire of detector cable