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Smoke Detector

This product named Photoelectric smoke detector(hereinafter called detector) detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light.



●STRONG ADAPTABILITY FOR CIRCUMSTANCE

●SMT DESIGN, HIGH STABILITY

●10-30VDC WIDE VOLTAGE OPERATING RANGE

●LOW STANDBY CUR R ENT

●POWER SUPPLY NON-POLARIZED INPUT

●TWINLED FOR 360°VISUAL

●FL ASHING LED POWER INDICATOR

●REMOTE LED INDICATOR OUTPUT(2- WIRE)

●METAL SHIELD, ANTI-ELECTROMAGNETIC INTERFER ENCE

Working voltage: DC10 ~ 30V

Static current: 4mA (Relay normal open), 13mA (relay normal close)

Alarm current: 19mA (relay normal open), 9mA (relay normal close)

Alarm indication: red LED

Smoke sensitivity: 0.2dB / m (± 0.1dB / m)

Working Temperature : -10 ℃ ~ + 50 ℃

Environmental humidity:95% RH

Alarm output: relay output (normal open / normal closel)

Relay contact capacity: 0.1A, DC28V

Protected area: 60-80 square meters