INFINITY ID2 INSTALLATION MANUAL.
Software Versions: PANEL 1.N & LOOP O.N
Approved Document No: GLT-211-7-1
Issue 1.9 Author: MG/NJ Date: 06/04/2016
PAGE 34
17. DISABLEMENT
On the ID2, there are 2 disablement options. A whole zone of devices can be disabled, or an individual device in
a zone can be disabled. Both types of disablement can be used at the same time if required.
Note that when there is any type of disablement present, line 3 of the
“System Normal” screen will show “Disablements Present”.
Also note that any required disablement(s) must be programmed before a zone is put in to test mode.
17.1 Zone disablement
To aid commissioning and assist routine maintenance checks, any of the zones or the loop sounders can be
disabled.
When a zone is disabled, the panel will not respond to any fault or fire signals it receives from any device in that
zone.
This might be used if the system requires routine maintenance, and the customer needs the system to continue
running, but doesn’t want spurious false alarms.
The panel will respond in the usual manner to any events in any non-disabled zones.
The ID2 also allows the sounders to be disabled. If they are disabled, the panel will not start any
sounders in an alarm condition.
17.2 To programme zone (or sounders) as disabled
Any number of zones (or the sounders) can be disabled, but it is good practice to only disable one zone at a
time.
1.
Enter access code (123)
2.
Press GENERAL DISABLEMENT button and the screen will
first prompt for a code(248): The screen will then show
ZONE DISABLEMENT ZONE 1. The panel is now in
SELECT DISABLEMENT MODE.
3.
Press NEXT key until the required zone or
sounders are DISPLAYED. Press ENTER
button. The screen will now show that the zone is
disabled, and the Zone or Sounder LED will
come on steady, along with the GENERAL DISABLEMENT LED.
This section is now disabled.
(NOTE: Call points in this zone
will also be disabled. To keep the call points functioning, disable the detectors in that zone
individually as devices – see 17.3)
4.
If more than one zone (or sounder) needs to be disabled, then press NEXT key again until the required
zone (or sounder) is selected.
5.
If the panel needs to be taken out of SELECT DISABLEMENT MODE (eg to silence a fault on another
part of the system), press ENTER button.
6.
Once all the maintenance work has been done the zones need to be enabled again. If the panel is still in
SELECT DISABLEMENT MODE, jump to paragraph 7, otherwise, press GENERAL DISABLEMENT
button (enter access code if requested). The panel is now in SELECT DISABLEMENT MODE
7.
Press the NEXT button until the disabled zone is displayed on the screen. Press ENTER button to de-
select disablement. Scroll to any other disabled zone and enable in the same way. When all zones are
enabled again, the GENERAL DISABLEMENT LED will turn off. (NOTE: This will also enable any points
individually disabled in that zone)
Zone Disablement
Zone 1
Zone Enabled
Disabled Devices: 0
Zone Disablement
Zone 3
Zone Disabled
Disabled Devices: 0
ID2
FIRE ALARM PANEL
Disablements Present
27-09-2010
15:16
