Honeywell GENT VCS-PSU-N User manual

These instructions cover how to install the replacement PSU
PCB assembly and cover (VCS-PSU-N) in to a Vigilon Compact
panel, either COMPACT-24 (non networkable) or
COMPACT-24-N (networkable) panel or Nano panel (NANO-24)
. The package contains:
1 - Replacement PSU PCB assembly 1 - Replacement Cover
Not used on Nano
panel
To replace the PSU in a Vigilon Compact panel
&Isolate the mains power supply to the Vigilon Compact
panel.
Removal
a. Open the outer and inner doors of the panel.
b. Disconnect the mains cable from the mains terminals jat
PSU PCB assembly and unplug the battery circuit cable
from connectork.
c. Remove the two nuts and washers from the panel l(keep
for later use) and lift out the cover mor q.
d. Disconnect the ribbon cable n.
e. Remove the two screws and washers that secure the PSU
assembly o(keep for later use) and lift out the PSU PCB
assembly por rfrom the clinching standoffs.
Replacement
a. Fit the Replacement PSU PCB assembly ron to the two
self clinching standoffs.
&Ensure that the Replacement PSU PCB assembly is
secured using screws and washers at the two fixing points o.
b. Reconnect the ribbon cable nbetween Replacement PSU
PCB assembly and MCB assembly.
c. Align the Replacement cover qwith the two fixings on the
panel side. Slide the cover down and secure it using the
nuts and washers l.
d. Reconnect the mains cable to mains terminals jon the
Replacement PSU PCB assembly.
e. Reconnect the battery circuit to connector kon
Replacement PSU PCB assembly .
f. Close the inner and outer doors of the panel.
4188-905 issue 2_07/08_Replacement PSU 1
Installation
Replacement PSU PCB & Cover
(VCS-PSU-N)
by Honeywell
Inner door
REMOVAL OF COVER
EXPOSES HIGH VOLTAGE
WARNING
REMOVE ONLY
DURING COMMISSIONING
Back box
Vigilon Compact panel
Existing PSU
New PSU
MCB
assembly
MCB
assembly

To replace PSU in a Nano panel
&First isolate the mains power supply to the
Nano panel.
Removal
a. Remove the 'Screw cover' plate, which is held in
by magnets. Open the fixing screws jand then
open out the bottom kof the 'Outer Cover' and
lift it up and out l.
b. Disconnect the mains cable from the mains
terminals at PSU PCB assembly and then
disconnect the battery supply.
c. Disconnect the flat flexible cable from the Main
Control Board at socket P3 by pulling up the
stops oof the socket and by lifting out the cable
p. Remove the ferrite core from the cable.
d. Remove the 'LCD Assembly' from the electronic
module by flexing out the hinge tab qlocated
on the top-right of the electronic module and
carefully remove the 'LCD Assembly' from the
electronic module.
e. Disconnect the ribbon cable and battery
cable from the PSU PCB .
f. Remove the four screws and washer that
secure the PSU PCB and lift out the PSU PCB.
Replacement
a. Fit the Replacement PSU PCB assembly and
secure the board to the electronic module using
screws and washers.
b. Reconnect the ribbon cable, battery connector
and mains cable .
e. Reassemble the 'LCD Assembly'.
f. Fit the ferrite core to flexible cable and reconnect
the flexible cable to the MCB.
"Ensure the flexible cable is securely fitted with
stops locked-in.
g. Reconnect the battery supply.
h. Refit the 'Outer Cover' and secure it to the
backbox and then fit the 'Screw Cover' plate.
i. Power up the panel by switching On the mains
supply to the panel.
Installation Replacement PSU PCB and Cover
Gent by Honeywell reserves the right to revise this publication from time to time and make changes to the content hereof without
obligation to notify any person of such revisions of changes.
Hamilton Industrial Park, Waterside Road, Leicester LE5 1TN, UK Website: www.gent.co.uk
Telephone: [phone] Fax (UK): [phone]
2 4188-905 issue 2_07/08_Replacement PSU
by Honeywell
At the end of their useful life, the packaging,
product and batteries should be disposed of
via a suitable recycling centre and in
accordance with national or local legislation. Do not dispose of with your normal household waste.
Do not burn.
WEEE Directive:
At the end of their useful life, the packaging,
product and batteries should be
disposed of via a suitable recycling centre.
DO NOT open the
LCD assembly more
than 45 maximum.
o
Backbox
LCD
assembly
Mains
Terminal
block
Socket P3
and
Ferrite core
Flat flexible
cable
Main Control Board
(
MCB
)
LCD Assembly
Tab
Main Control Board (MCB)
P2
NEL
FS3 3.15A(T)
Mains fuse
P3
43V
FS6
1A P7
BAT1
Bat 1
FS1 - 3.15A
P1
PSU PCB
Nano panel
Outer Cover
Screw Cover
A VIEW OF THE ELECTRONIC MODULE
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