SPECIFICATIONS
Voltage ranges: 22vdc to 26vdc (Rated voltage: 24vdc)
Power and current consumption: 0.5W, 18ma@26vdc(maximum)
Number of standard: EN54-3
Sound level：85dB（A）@1M (minimum)
Bell Tone：4500 Hz Continuous
Service Use: Fire alarm, general signaling, burglar alarm
IP ratings: IP21C
Environment type: Type A (indoor)
Input terminal Wire Gauge: 0.28 mm2 to 1.5 mm2
Operating Temp.: -10℃ to +55℃
Operating Humidity Range: 10% to 93% Relative Humidity ( Non-condensing)
Material of cover: Aluminum
Dimension: 150mm×55mm（D*H)
Weight: Net Weight 380g, Gross Weight 420g
