Securety Wired Infrared Anti RF Smoke Detector Alarm With Red LED Indicator
USD $3 - $6 /Piece
Min.Order:100 Pieces
Shenzhen Lanho Technology Co., Ltd.
Features:
1.Intelligent logic control, anti false alarm efficiently
2.Auto temperature compensation
3.Pulse count adjustment
4.Anti white light interference
5.Anti RF interference(20V/m-1GHz)
6.Fresnel lens
7.Wall/ceiling installation
8.SMT design adopted
9.Alarm output N.C. / N.O., Anti RF interference
Specifications:
1.Operating voltage:DC 9V -- 16V
2.Current comsuption:≤18mA(DC 12V)
3.Detecting distance: 12m
4.Detecting angle: 110°
5.Self-testing time: 60S or so
6.Working temperature: - 10°C -+50°C
7.Alarm indicator: red LED
8.Alarm output:N.C, or N.O., DC28V, 100mA
9.Temper output: N.C., DC28V, 100mA
10.Range of coverage: 11 distance, 8 middle, 5 vicinities
11.Sensor: dual element infrared sensor
12.Operating temperature: -10°C to +50°C
13.Environment humidity: ≤ 95% RH (no congelation)
14.Anti RF interference: 10MHz-- 1GHz 20V/m
15.Installation mode:wall mounted or hanged in corner
16.Installation height: 1.7 to 2.5m (2.2m is Proposed)
Package Contents