Intrinsically Safe Conventional Combination Heat Photoelectric Smoke Detector

Operating Voltage :16VDC~28VDC
Standby Current: ≤60μ A
Alarm Current :10mA≤I≤30mA
Explosion-proof Mark :Exib II CT6 Gb
Explosion-proof Certificate Number :CE11.2056
Zener Barrier :Uo=28V, Io=93mA
Indicator :Red (flashes in normal and illuminates in alarm)
Maximum Ripple Voltage :2V (peak-to-peak value)
Alarm Clear :Instantaneous Power-off (2s Min., 1.0VDC MAX.)
Power-up Time: ≤5s
Heat Sensitivity :Action Temperature: 135℉(57.2℃)
                       Response Velocity: 15℉/min (8.3℃/min)
Wiring: 2-core cable for power line.
Environment
                       Temperature :0℃～+37.8℃
                       Relative Humidity ≤95%, non condensing
Material of Enclosure :ABS (surface resistance≤10^9Ω )
Ingress Protection Rating :IP23
Dimensions
                      Diameter: 100mm
                      Height: 54.5mm (with base)
Mounting Hole Distance :45mm~75mm
Weight :110g