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GFS-PSD Photoelectric Smoke Detector
WITH COMPATIBLE BASE SERIES


 

 

 

Fine Stainless Steel mesh

High false call rejection

Remote alarm interface

complies with BS 5839 Part 1

Compatible base series

Two wire operation

Low current drain

Non-polarized supply voltage

Integral external LED alarm indicator

Full circuit protection against spurious noise and voltage transients

 

 

SPECIFICATIONS
Model
GFS-PSD
GFS-PSD
Photoelectric Smoke Detector
Emitter
Infra-Red LED Sensor. Silicon Photo-Voltaic Cell
Sampling Frequency
Once every 10 seconds
Line Supply Protection
Full protection to spurious noise
Alarm Indicator Type
High intensity, external LED
Alarm Indicator Quiescent
Once every 10 seconds
Alarm Indicator Alarm
Continuous
Supply Voltage
16 to 28VDC non-polarized
Charge time
30 seconds
Quiescent Current at 12VDC
40µA
Quiescent Current at 24VDC
35µA
Alarm Current at 12VDC
15mA
Alarm Current at 24VDC
50mA
Remote Alarm output
50mA maximum (LED)
Operating Temperature
14°F to 122°F (-10°C to 50°C)
Humidity
95% RH
Material
Self-extinguishing plastic
Color
Ivory
Dimension
102mm (D) x 47mm (H)
Weight
160gm
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