Conventional fire alarm smoke detector smoke probe sensor
This device is photoeletronic detector uses a state-of-the-art optical sensing chamber.
this smoke detector is compatible with all conventional fire alarm control panel
Dual LEDs,two leds blink standby, provide 360dgree visibility
with Unique optical sensing chamber,engineered to sense smoke by a wide range of combustion sources.
Unpolarized wire input to prevent the likelihood of wiring errors
Specifications
Operating Voltage Range: 9 to 28VDC Volts Non-polarized
Standby Current: ≤60µA @ 24 VDC
Maximum Alarm Current (LED on: ) ≤30mA @ 24 VDC
Operating Humidity Range: 10% to 93% Relative Humidity, Non-condensing
Operating Temperature Range: 14°F to 122°F (-10°C to50°C)
Adjustable Sensitivity: 0.15～0.3dB/m
Height: 2.2˝ (55 mm) installed in Base
Diameter: 4.0˝ (103 mm)
Weight: 5.5 oz. (155 g)
