Issue: 1
Date: 13.01.04
Signed:
PREMIER
EX
2 + 1 EXTINGUISHANT
CONTROL PANEL
OPERATION
AND
INSTALLATION
MANUAL
Issue: 1
Date: 13.01.04
Signed:
Issue: 1
Date: 13.01.04
Signed:
Premier EX 2+1 Extinguishing Panel
Electrical Specifications
Mains Voltage 230 Vac. 59/60Hz +15%, -10%.
Charger Voltage 25 – 30 Vdc (set internally to 27.6V)
Battery Voltage 24V SLA (2 x 12V)
Battery Space 6.0 AH maximum
Mains Supply Protection 3.15 AF HRC 20 x5mm fuse
Charger Voltage Protection 2 AF 20 x 5mm glass fuse
Battery Supply Protection 1.6 AF 20 x 5mm glass fuse
Reverse battery protection Battery fuse
Sounder Output (1st and 2nd stage) 24 Vdc nominal
Sounder Output protection 200mAF 20 x 5 mm glass fuse
Auxiliary Supply Output 24 Vdc nominal
Auxiliary Supply protection 400mAF 20 x 5 mm glass fuse
Auxiliary Relay contacts (1st and 2nd stage) 30Vac / dc 1.0 A each
Bottle Output 24 Vdc nominal
Bottle Output protection 1.0AF 20 x 5 mm glass fuse
Zone Voltage 20 Vdc nominal C/W 10K eol only
Quiescent Zone current 2mA per circuit
Max Zone circuit resistance 100 R
Max sounder circuit resistance 25 R
Max resistance other circuits 100 R
Quiescent battery current (tone muted) 45 mA nominal
Quiescent bat current (tone not muted) 75 mA nominal
Max total load current (Snd, Bottle and Aux
+ve )
1.6 A ( although each may be to fuse rating )
Circuits monitored for O/C and S/C Bottle output, 1st and 2nd stage snd outputs,
Zones 1 and 2.
Circuits monitored for O/C only Hold/Abort, Auto/Manual, Gas fired, and
Manual release. (S/C gives active condition
although a resistance of up to 500 R will still
give an active condition)
For guidance only :-
Battery capacitance required 7AH ( tone muted)
Switches Reset, Silence, Evacuate and Auto/Manual are
push buttons through front panel label.
Activation of these controls are via a 2position
Key switch.
F/P Manual Release MCP (yellow gas release) C/W flap cover
Issue: 1
Date: 13.01.04
Signed:
Premier EX control panel indications
* Power ‘’On’’ Green * 2
nd
Stage sounder fault Yellow
* Charger fault Yellow * Timer fault Yellow
* Battery fault Yellow * Bottle fault Yellow
* Zone 1 fire Red * Zone 1 fault Yellow
* Zone 2 fire Red * Zone 2 fault Yellow
* Manual release fault Yellow * Hold/Abort fault Yellow
* Auto/Manual fault Yellow * Gas Fired fault Yellow
* Manual Release Red * Hold/Abort Green
* Automatic Green * Manual Yellow
* 1
st
Stage Alarm Red * 2nd Stage Alarm Red
* Gas Imminent Red * Gas Fired Red
* 1
st
Sounder fault Yellow
CONTROLS
* Activate controls ( 2 position key switch). * Auto/Manual ( toggle action).
* Reset/LED test button. * Start 1
st
stage alarm (evacuate).
* Silence (tone and/or 1
st
stage alarm).
System Description
This Gaseous Extinguishing Control Pa nel i s for use with all fire extinguishing systems.
It is a single unit of detection and control for alarm and release of an extinguishant in a specified area.
Two (2) zones are arranged for double knock op eration, (a detector on each zone must be in
alarm condition before the extinguishant can be release procedure can be initiated). A monitored input
circuit is provided for connection of ‘’Manual Release’’ units, for 2nd stage operation and release of
extinguishant.
Issue: 1
Date: 13.01.04
Signed:
PREMIER EX 2 + 1 EXTINGUISHANT PANEL
Operating Instructions
Normal Operations
With the “CONTROL” Key in the “ON” position and under normal conditions the system
will be silent and the green “POWER LED” illuminating the system may either be in
“Automatic” or “Manual” mode of operation. This will be evident by the illumination of
either the “Automatic” or “Manual” LED. In automatic or manual mode, an alarm can be
silenced and the relevant LED will be illuminated.
First Stage Alarm
In automatic and on detection of a “FIRE” in either Zone 1 or Zone 2, as well as the
illumination of the Zone alarm and first stage LEDs, the sounder will be initiated. Pressing
the “SILENCE” button, provided the “CONTROLS “key is” ON, can silence this alarm. The
panel’s internal tone and LEDs will remain active until the cause of the alarm has been
removed.
With the control key “ON” and pressing the First stage alarm button, sounders will be made
active. No LEDs will be illuminated.
Second Stage Alarm
As soon as a “FIRE” is detected in the second Zone, the second stage alarm is initiated. The
two-zone alarm LEDs will be illuminated as well as first, second and Gas Imminent LEDs.
The second stage cannot be silenced and after a delay period, )set internally) the extinguishing
output will be initiated releasing the extinguishing agent. This will be followed by the “GAS
FIRED” indication, indicating that the extinguishing agent has been released.
Once the second stage alarm has been initiated, it is advisable to evacuate and Seal the
protected area prior to the release of the extinguishing agent.
Operation of the “Manual Release” will initiate the second stage alarm.
Manual Mode
In this mode operation, Zone Fire and Fault alarms are still in operation, but first and second
stage actions are inoperative.
Reset
To reset panel, press Silence and Reset together.
Faults
The relevant LED will illuminate and the internal tone will sound. Pressing the “Silence”
button, with the control key “ON”, will silence the tone. If there are any faults, call an
Engineer.
Issue: 1
Date: 13.01.04
Signed:
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