Support Intelligent Remote addressing (patent)and electronic addressing
Built-in microprocessor
Stable with high-performance integrated chip and advanced fuzzy processing technology
Receiving accurate fire singanals via multi-arithmetic
2-bus Non-Polarity connection
PCB Seal protection ,high-level wanter-proof and anti-corruption stability
Technical Specifications
&©|8226; Operating Voltage: 15-40V (pulse)
&©|8226; Operating Current:
Standby Current 0.45mA
Alarm Current 4mA
Addressing current 3mA
&©|8226; Infrared receiving angle: 30¡ã
&©|8226; Sensitivity :9 grade settable ,with the rang of smoke saturation 20%~100%
&©|8226; Operating Environment:
Temperature: -10 ~+50℃
Relative Humidity: ¡Ü95%RH
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