New Smoke Detector, 4-wire with Relay Output

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Basic Info

Payment Type:	Telegraphic Transfer (TT,T/T)

Product Description

Features:

High stability optical chamber
Circular LED indicator for 360° visibility
Network by relay, N.O/N.C optional
Adopts CMOS with low power consumption
High adaptability to ambient, with dust-proof, moth-proof, moisture proof, anti-white light, and high EMI immunity
10 to 35V DC input voltage
Orientation differences: max: min<1.6
Unique bracket design, easy installation

Technical specifications:

Input voltage: 10 to 35V DC
Static current: ≤50uA (12 to 35V)
Alarm currents: 40 to 80mA (12 to 30V)
Operating humidity range: 10 to 95% RH (non coagulating)
Operating temperature: -10 to 55°C
Anti-wind capacity: 20m/second (no false alarm)
Maximum ripple voltage: 30% (peak-to-peak value)
Maximum electrify capacitance: 0.03uF
Electrify time: ≤60 seconds
Alarm reset: auto-reset (power-off reset, ≤0.5 seconds optional)
Wiring mode: non polarized, 4-wire with relay output
Installation: ceiling mounted
Detecting area: 60m² (with 4-meter height)
Detecting sensitivity (response threshold): N = 0.15% dB/m (cotton wicks smoldering test)
Dimensions: Φ100*48mm