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fire alarm system >> system sensors>>ASPIRATION SYSTEM  >> A222e-LSR

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Features

Dual channel high sensitivity aspiration smoke detection system

Integrated into the main fire detection system

Can be used in a stand alone mode with volt-free outputs for fire and fault alarms

Uses Pinnacle laser detectors exclusively

Configurable sensitivity from 0.065% - 6.5% OBS/M

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

Integral translator module makes the device appear as a Series 200plus photoelectric   detector on the panel

Compatible with System Sensor’s Series 500 protocol

Integral display with user programmable functions

In-line air filter

Local indication of airflow management status

Adjustable airflow speed with visual monitor

Optional IP65 waterproof enclosure

Design application for configuring the pipework

Architect/Engineer Specifications

 

Electrical Specifications
Operating Voltage Range	18 to 30Vdc
Maximum Standby Current	100μA (no communications)
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	IP50 (IP65 optional)
Mechanical Information
Maximum Pipe Length	100m per channel
Pipe Diameter	20mm to 26.7mm (3/4” BSP)
Pipe Hole Diameter	3mm at start & 6mm at end of pipe
Pipe Hole Spacing	7.5m
Wire Gauge for Terminals	0.4mm2 to 2.0mm2
Weight	2170g
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 or smoke level Alert, Alarm & Fire LEDs, Smoke Detector Fault
Relay Output	1 Fault Relay per channel
Product Range
A310E	Single Channel Aspiration Detector
A211E-LSR	Single Channel Laser Aspiration Detector
A222E-LSR	Dual Channel Laser Aspiration Detector

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