PREVENT [d] – carbon monoxide and methane gas detector
Simple design – friendly shape, easy to integrate in any home design.
Dual detection: methane and carbon monoxide – electrochemical sensor and semiconductor sensor inside, designed to sense low levels of carbon monoxide and/or methane gas.
Dedicated – provides an alarm signal well before the carbon monoxide concentration in the house could reach levels dangerous to your health.
Double alarm – provides both a visual alarm (red light) and an audible alarm (buzzer).
Remote control – the detector supplies an output signal to activate an ancilliary device which could be a fan, a siren or a shut-off solenoid valve.
Knows the difference – designed to avoid false alarms caused by contaminant factors in your home.
Auto diagnostic – contains an auto-diagnostic system that constantly checks the detector’s operation. The yellow light continuously turned on indicates a possible malfunction of the detector.
Test – features a button for testing in normal working conditions, allowing the user to periodically check the functioning of the detector.
Power supply: 230 V AC(-15% , +10%) 50/60 Hz
Power absorbed: 3.2 VA
Detected gas: Methane and Carbon Monoxide
Sensitivity (CH4): 3% ÷ 20% LEL
Alarm set point (CH4): 8% LEL
Alarm levels (CO):
50 ppm: Between 60 min – 90 min
100 ppm: Between 10 min – 40 min
300 ppm: Between 0 min – 3 min
Initial delay time (CH4): 3 min 10 sec
simultaneously – (CO): 2 min 20 sec
Visual: Operation: Green LED
Alarm: Bicolor LED in Red light
Fail: Bicolor LED in Yellow light
Acoustic: Alarm / Fail: Buzzer minimum 85 dB at 1 m
Sensors lifetime: 5 Years
Contact ratings: 8(2) A @ 250 V AC SPDT or 3 A @ 250 V AC SPST (optional)
Operating temperature: -10°C ÷ +40°C
Storage temperature: -20°C ÷ +50°C
Humidity limits (non condensing): 20% ÷ 90% RH
Protection grade: IP 42
Case material: ABS V0
Size: 115 mm x 75 mm x 43 mm (W x H x D)
Weight: 300 g
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