The Leader in Fire Protection

Smoke Detector

Smoke Detector Features

For Fire Alarm System

Two-Wire Low Current Design

12 to 32 VDC Range

Base options for supplementary relay and / orremote indication. 2-wire and 4-wire applications

Single source: highly reliable LED light sources and photodiode sensors are use.

Technical Data

Input Voltage Range 16 - 32 Volts DC Alarm Current 10 - 100mA max Standby Current 60uA average 100uA peak @ 24 Volts DC 40uA average 80uA peak @ 16 Volts DC Operating Temperature 32ºF - 140ºF Humidity 0 - 95% RH Detector Sensitivity Set at 10% / 50CM ± 3%

The Photoelectric detector was designed based on theory in which the light emits diffusively to various directions when reflecting onto the smoke cell.

Soon as the detector sensors the desired density of the smoke. After several times of confirmation as a flame smoke, it then transfers into signal and transmits to signal receiver or control disc to change the fire alarm or activate the equipment of fire resistance gate and smoke expellation value.

The next step

For more information about Smoke Detector, either email the sales team or call +44 (0) 870 066 4401.