Mains Supply - Honeywell Gent Vigilon Installation Instructions Manual

Mains supply

Mains supply
Ensure that the mains supply cable enters the panel through a
dedicated cable entry point.
These fi re alarm system products are NOT designed to be powered
from IT Power systems.
All mains powered equipment must be earthed. The mains supply to the control panel
must be via an unswitched 5A fused spur unit. A disconnect device must be provided
to disconnect both poles and must have a minimum gap of 3mm. The disconnect
device should be available as part of the building installation and must be easily
accessible after the installation is complete.
Dedicated mains supply
from consumer unit
Panel
must be sleeved
Use cable ties
(supplied)
ferrite
core
(supplied)
Brown
L
PSU PCB
The fused spur isolator cover should be marked:
The fi re alarm equipment's fused spur unit must be fed from a dedicated switch or
protective device at the local mains supply distribution board.
26
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5A Unswitched
fused spur unit
mains cable
Gland
Blue
N
P2
5mm
FIRE ALARM - DO NOT
SWITCH OFF
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The mains cable must be stripped
mains
back to the length shown to allow
cable
live and neutral wires to be wound
twice through the ferrite core.
Brown
Blue