Chuango 315Mhz SMK-500 Wireless Alarm Security Fire

Note: This wireless Chuango 315Mhz SMK-500 fire detector only can work with the 315Mhz alarm panel, can't work with the 433MHz alarm panel.

Overview:

Wireless 315MHz detector is a device that detects , typically as an indicator of fire. Commercial, industrial, and mass residential devices issue a signal to a fire alarm system, while household detectors, known as alarms, generally issue a local audible and visual alarm from the detector itself. Widely used in home, factory, school, shop, offices, villas, residential areas, corridors, basements, penthouses or other confined rooms.

Features:

*Chuango 315Mhz SMK-500 Fire Detector For G5 B11 A11 G3 A9 H5 GSM Wifi Alarm System.

*The SMK-500 must be installed per NFPA instructions, and can only detect for (not combustible fumes, temperatures or flames).

*Exclusive intelligent algorithm, high sensitivity, no false alarm, strong anti-interference. No wiring needed.

*Anti-light, Moth-proof, Dust-proof, moisture-proof, High stability. Low CMOS microprocessor, effectively extend battery lifespan.

*Once triggered, light will flash with loud high volume alarm sound, louder than 85dB.

Specifications:

supply: 9V 18mA(battery included)

Static current: ≤5uA

Alarm current: ≤15mA

LED frequency in working state: Once every 32 sec

LED frequency in alarming state: Once every 0.62 sec

LED frequency in low battery state: Once every 32 sec (last for 30 days)

Monitoring area: 20m?

Alarm decibel: ≥85dB/3m

Radio frequency: 315MHz

Transmitting distance: ≤80m (in open area)

Housing material: ABS plastic

Operation Condition: Temperature: -10°C ~ +55°C

Relative humidity: ≤80% (non-condensing)

Item Size: 102 * 102 * 31mm (L * W * H)

Package Size: Approx. 16 * 11 * 5cm / 6.3 * 4.3 * 2in

Package Weight: Approx. 160g / 5.6oz

Package List:

1* Wireless Detector

1* User Manual (English)

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