Branddetectie

1 product

  • Sale -16% Dahua DHI-HY-SA21A-W2(868) Draadloze Rookmelder Dahua DHI-HY-SA21A-W2(868) Draadloze Rookmelder

    Dahua DHI-HY-SA21A-W2(868) Draadloze Rookmelder

    0 reviews

    1-3 weeks  Mid weeks
    Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.

    Weekends
    We offer no deliveries in the weekends.

    International
    Depending on where you’re located, we offer next day delivery. Check status on this link

    DHI-HY-SA21A-W2(868) Draadloze rookmelder De Dahua draadloze rookmelder biedt rookdetectie- en alarmfuncties op batterijen binnen één unit. Geavanceerde elektronica in combinatie met een foto-elektrische rookdetectiekamer zorgt voor vroegtijdige detectie detectie van rook en hoge immuniteit tegen ongewenste alarmen. Dit type rookmelder heeft geen netvoeding nodig en is er geschikt voor algemene residentiële toepassingen. Tijdige melding van de rookmelder kan in realtime worden weergegeven op de DMSS-app. Specificaties: Working Principle Collection Type - Smoke Sampling Period - 10 s Sensor Type - PhotoelectricAlarm Alarm Type - Smoke alarm, fault alarm, low battery warning Alarm Volume - 85dB–90dB(A) at 3 m (9.84 ft) Alarm Mode - Visual and audible alarm Silence Function - Yes Silence Duration - About 12 min Alarm Response - Threshold 0.2 dB/m - 0.3 dB/mBasic Parameters Indicator Light - Red and green LED indicator Led Instructions -Standby: Green indicator flashes once perminuteAlarm: Red indicator flashes once per secondFault: Red indicator flashes once per minuteLow battery warning: Red indicator flashesonce per minute Coverage Area -When the height of the space is less than 8m (3.28 ft), the protection area of a device is 20 m2 –40 m2Power Supply Battery Life - 3 year Operating Voltage - 3V CR123A lithium battery (replaceable) Operating Current - Monitoring current: ≤ 35uA Alarm current: ≤ 35mAOperating Ambient Operating Environment - Indoor Operating Temperature - -10°C to +55°C (+14°F to +131°F) Operating Humidity - ≤ 95% RH (non condensing)Appearance Color - White Casing - ABS Dimensions - φ98mm × H43.1mm (φ3.85" × H1.70") Weight - 140 g (0.30 lb) Installation - Ceiling Mount

    1-3 weeks  Mid weeks
    Monday to friday we offer next day delivery if the product is on stock and exceptions on holidays.

    Weekends
    We offer no deliveries in the weekends.

    International
    Depending on where you’re located, we offer next day delivery. Check status on this link

    €89,54 €74,90

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