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Model: DT-448 Wireless curtain/identifying direction PIR detector
Intelligent curtain/identifying direction PIR detector
Function:
super lower power consumption ,the battery life can prolong 36 months ,Low noise high sensitivity dual element PIR sensor
and high intelligence, digital auto pulse count optional ,auto surrounding memory, Human-based design,intelligent operating
1. high intelligent high sensitivity dual element PIR sensor
2. Wall and ceiling mounted,curtain infrared FRESNEL LENS,suit for the two methods above
3.digital auto pulse count optional ,auto surrounding memory,Human-based design
4.intelligent operating,with energy accumulated logic deal.auto raise,Random dynamic state time partitions a technical figures control a processing
5. special tamper device design,Beautiful and practical
6. save power: with different sign process method
7.seif-testing: if host hasn't receive sign for 8 times in 4 hours,it will send the information that detector has loosen
8. 20kg pets is immunity!
9.super lower power consumption
Technology parameter:
sensor: low voice,high sensitivity dual element IR
processor: auto pulse count optional
sensitive: 2 levers optional
check speed: 0.3??7m/s
input power: 7.2VDC(consumption)9|¨¬A(standbyˇę? 5mAˇęˇ§alarmˇę?
lens: FRESNEL vertical protectlens
protection range :6m?¨˘1.5m(on ceiling)9m?¨˘1.5m(on wall)
anti- white light: >8000LUX
anti-eletricmagnetic:>30V/M( 30MHz??1GHz)
transmitting frequency: 433MHz
infrared zone: 18?¨˘2
battery life: 36 months
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