The device is photoelectric detector uses a state-of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm control panel.
Two LEDs on each detector provide local 360° visible alarm indication. They flash every 3~5 seconds indicating that power is applied and the detector is working properly. The LEDs latch on in alarm. LEDs will be off when a trouble condition exists indicating that the detector sensitivity is outside the listed limit. The detector can be reset only by a momentary power interruption.
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Characteristics And Benefits：
Compatible with all the conventional fire alarm control panel
Unpolarized wire input
Wide range of operating voltages
Unique optical sensing chamber
Built in microprocessor intelligent software
Two LEDs blink standby, provide 360° visibility
Twist-on mounting base with tamper lock
Drift compensation and smoothing algorithms
Remote Indicator LED can be connected.
System Voltage (nominal)
24 VDC (9V~ 28VDC)
60 μA @ 24VDC
30 mA @ 24VDC
Operating Temperature Range
-10°C to 50°C
Operating Humidity Range
10% to 93% Relative Humidity, Non condensing
Reset by momentary power interruption
103x103x55 (including mounting base) mm
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