Introduction - Zeta Premier EXPRO User Manual, Maintenance Manual & Log Book

EXPro User Manual

INTRODUCTION

The Premier EXPRO is a 2 zone, 1 area extinguishing panel.
It has 2 zones dedicated to the extinguishing section. These are known as crossed or co-incidence
zones. Both circuits will need to be triggered in order to activate the extinguishing circuit. This kind
of operation also referred to as "double – knock"
The Extinguishing section is designed to BS EN 12094-1:2003.
The panel has an integral Manual Release switch fitted to the front of the panel.
The panel has monitored inputs for field connections, such as manual release, abort, etc.
The panel has relay outputs for first & second stage alarms, fault, gas fired, and EXT for extract fan.
The panel has an add-on board that provides relay outputs for Auto, Manual, and Abort
The Premier EXPRO can be in any of the following conditions:-
Quiescent condition – i.e. System Normal
•
Fault condition
•
Disabled condition
•
Test condition
•
Pre-activated condition
•
The Premier EXPRO will enter the pre-activated condition (first stage alarm) within 1 second
of a detector on one of the crossed zones signalling an alarm
Activated condition
•
The Premier EXPRO will enter the activated (second stage alarm) condition within 1 second
of the second crossed zone signalling an alarm.
Released condition
•
The Premier EXPRO will enter the released condition (bottle output activated) within 1
second of establishing the activated condition, or after the delay configured in the bottle
output timer
WARNING: Access to live components inside this fire alarm enclosure. Only authorised personnel
should have access to the inside of the control panel.
Approved Document No: GLT-212-7-2
Issue: 1.1 Author: NRPJ Date: 14/07/2014
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