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fire alarm system >> system sensors >> ASPIRATION SYSTEM >> A320E

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Features

Dual channel aspiration smoke detection system

Compatible with addressable or conventional detectors

Integrated into the main fire detection system

Up to 2000m2 coverage through 2x100m pipes with 18 holes in each

Integral display with local user programmable   functions

In-line air filter

Local indication of airflow management status

Adjustable airflow speed with visual monitor

IP65 waterproof enclosure

Design application for configuring the pipe work

Architect/Engineer Specifications

 

Electrical Specifications
Operating Voltage Range	18 to 30Vdc
Maximum Standby Current	100μA (with LED blink enabled)
Current Draw	80 to 500mA depending on pipe length and fan speed
Environmental Specifications
Application Temperature Range	-10°C to +55°C
Humidity	Humidity 10 to 93% (non condensing)
IP Rating	IP65
Mechanical Information
Maximum Pipe Length	100mperchannel
Pipe Diameter	Typical 20mm to 26.7mm (3/4” BSP)
Pipe Hole Diameter	3mm & 6mm at end of pipe
Pipe Hole Spacing	15mMax
Wire Gauge for Terminals	0.4mm2 to 2.0mm2
Weight	1750g
LED's
Per Channel	Power ON and Power Fault , General & Fan Fault, Mains Failure & Battery Low Hi, Low and OK flow indication 10 LED bar graph of air speed
Relay Output	1 Fault Relay per channel
Product Range
A310E	Single Channel Aspiration Detector
A320E-LSR	Dual Channel Aspiration Detector
A211E-LSR	Single Channel Laser Aspiration Detector
A222E-LSR	Dual Channel Laser Aspiration Detect

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