Extinguishing Panel - INSTRUCTION MANUAL
Approved Document No: GLT.MAN-124
PAGE 17
Issue : 1 Author: NRPJ Date: 15/11/2007
1
st
stage & 2
nd
stage Fire Relays
The Premier EX8 has one first stage & one second stage volt free change over relay
that operates on an alarm. It is rated at 1Amp, SELV. The relay remains operated
until the panel has been reset. (note: the 1
st
stage relay operates from an alarm from
a crossed zone OR a peripheral zone)
Fault Relay
The Premier EX8 has one volt free change over relay that operates on any fault
condition. The Relay is Normally energised, so that it gives a signal in the event of
total power failure (Mains & Battery back-up). It is rated at 1Amp, SELV. The relay
remains operated until the fault has been cleared.
Bottle Output
The Bottle Output on a Premier EX8 panel is used to drive a gas release solenoid. It
is fused @ 1 Amp.
BOTTLE -
10K
End of
Line Resistor
+
- -
+
SOLENOID
VALVE
Remote Status Outputs
The panel has the following remote outputs:-
•
Abort
Active
•
Hold
Active
•
Manual
release
operated
•
Bottle
operated
•
First stage alarm present
•
Second stage alarm present
•
Automatic mode selected
•
Manual
mode
selected
•
fault
Connecting between LED STAT + and the relevant Remote output will give a 28V
output when the signal is active. This can be used to drive a relay, or a remote
indication LED.
External Equipment Relay
The Premier EX8 has one volt free change over relay that operates AFTER the
Reset Inhibit Counter has finished. It remains active for 3 minutes, or until the reset
button is pressed. It is rated at 1Amp, SELV.
