Сигнализация
Сигнализация FAD122A-W

FAD122A-W






> Infrared photoelectric sensor
> MCU processing, eliminate false alarm
> Surface-mount device (SMD) circuit board design
> High detection sensitivity
> Simple ceiling installation using a dedicated bracket
> Up to 3 years battery life using a 3.6V lithium battery
> Low battery indication at least 30 days from warning signal
> Alarm sound level 80dB at 3m(10 feet)
> Frequency: 433MHz

Technical Specification

Name

Wireless Smoke Detector

Work Principle

Photoelectric type

Alarm Sound Volume

80dB at 3m (10 feet)

Alarm Type

Audio and optical alarm

Normal Status

Red LED flashes once every 90s

Alarm Status

Red LED flashes and buzzer beeps continuously

Low Voltage Status

Red LED flashes once every 90s and buzzer beeps every 90s

Low Battery Life

At least 30 days from warning signal

Work Voltage

Lithium battery, DC3.6V

Battery Life

About 3 years

Standby Current

≤15uA

Alarm Current

50mA

Center Frequency

433MHz

Transmitting Power

10dBm

Transmission Distance

150 meters(open area)

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