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AUTODOME 7100i│AUTODOME 7100i IR
10.5
Connecting the Alarm Inputs and Alarm Relay Output
The Alarm Inputs and Alarm Output lines should use twisted pair wires with a foil shield
where the drain wire of the foil shield is connected to the chassis/housing ground in the
mount (NDA-7100-PIPE, NDA-7100-PIPEF, NDA-7100-PEN, NDA-7100-PENF) as described
below.
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–
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To connect the drain wire of the foil shield of the alarm input and alarm outputs shielded
twisted pair cables to the chassis ground of the NDA-7100-PIPE or NDA-7100-PIPEF mount:
To connect the drain wire of the foil shield of the alarm input and alarm outputs, and audio
input and output twisted pair cables to the chassis ground of the NDA-7100-PEN, ,
NDA-7100-PENF, or NDA-7100-PIPEF mounts:
Bosch Security Systems
ALARM Input 1 (X106.10) should be twisted with DGND (X106.5)
ALARM Input 2 (X106.9) should be twisted with DGND (X106.5)
RELAY-NC (X106.6), or RELAY-NO (X106.7) should be twisted with RELAY-COM
(X106.8)
Installation Manual
Connection | en
2023-09-29 | V06 | F.01U.410.315
69
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