IntroductionThe automatic extinguisher control panel is designed in accordance
with European
standards EN54-2 and EN54-4 Fire Detection and Fire Alarm systems -
Control and
Indicating Equipment and EN12094-1 Fixed firefighting systems -
Components for
gas extinguishing systems - Part 1: Requirements and test methods
for electrical
automatic control and delay devices.
The control equipment is a combined fire alarm control panel and
extinguishing
system and has four detection zones, any or all of which are
capable of contributing
to the extinguishant release decision.
Control panels have an integral, mains powered battery charger and
power supply
designed in accordance with the requirements of EN54-4.
In addition to the requirements of EN54-2 the control panel has the
following
facilities:
Test condition to allow the automatic resetting of zones in alarm
for testing purposes.
EN54-2 Section 10 option with requirements
Delay of the actioning of fire alarm devices (sounders) so that an
alarm may be
verified before a premises is evacuated. EN54-2 Section 7.11 option
with
requirements.
Fire alarm devices to enable an audible warning to be sounded
throughout premises
upon the detection of a fire condition or the operation of a manual
call point.
EN54-2 Section 7.8 option with requirements
In addition to the requirements of EN54-2, all control panels have
voltage free relay
contacts for fire and local fire which operate upon a fire
condition. These are to be
used for local control and signaling.
In addition to the requirements of EN12094-1 the control panel has
the following
facilities:
Delay of extinguishing signal of up to 75 seconds. EN12094-1
Section 4.17 option
with requirements.
Signal representing the flow of extinguishing agent to indicate the
released
condition. EN12094-1 Section 4.18 option with requirements.
Monitoring of the status of components by way of a low pressure
switch input.
EN12094-1 Section 4.19 option with requirements. Instruction Manual
5
Emergency hold device to enable the extinguishant delay time to be
extended.
EN12094-1 Section 4.20 option with requirements.
Control of flooding time to deactivate the releasing output after a
set period of time.
EN12094-1 Section 4.21 option with requirements.
Manual only mode to disable the release of extinguishant via
automatic detection
devices. EN12094-1 Section 4.23 option with requirements.
Triggering of equipment outside the system by way of first and
second stage
contacts, extract fan output etc. EN12094-1 Section 4.26 option
with requirements
Activation of alarm devices with different signals to indicate
pre-discharge and
released warnings using different sounds. EN12094-1 Section 4.30
option with
requirements.
Specification
Connection Diagram
Product Range
Conventional Fire Alarm System
Addressable fire alarm system
Gas Extinguishing control system
Beam Detector
4 wire smoke detectors with relay output.
2 wire Conventional smoke and heat detectors
Explosion-proof flame detector for fire alarm system
Standalone smoke detectors and combustable gas detector
Service
1. OEM &ODM service.
2. Provide technical support and after-sale service.
3. 1 year warranty.
4. Normally 15 working days lead time.
5. Welcome sample order.
Gas Release Indicator Gas Extinguishing System For Fire Protection
