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VIG-INT-ZONE Loop powered zone module
VIG-INT-ZONE Loop powered zone module
Zone circuit
Vigilon Sys tem Com mis sioning
q Open the front cover.
q Make the cable connections to the loop circuit.
NOTE: The loop and input line cable screens must be earthed.
NOTE: An end-of-line capacitor unit must be connected to the end of the
detection (zone) circuit.
NOTE: The Vigilon system is unable to distinguish between a fire input
from manual call points and detectors connected to the zone circuit of
the loop powered zone module.
The zone circuit can accept up to 20 conventional devices, such as GENT
XEN-DET-XXX range of conventional fire detectors and manual call points
( the latter fitted with 3.9V zener or 470 R resistor in series with its contact).
In ter face and panel out sta tions
Figure 3-7 Loop powered zone module
cdm40
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