DDT-7306 DDT-7306ATC Series Complex Intelligent Detector of Passive Infrared & MW


* Fully protected 4 beams MW (microwave) head + dual-element infrared (DDT-7306)
Fully protected 4 beams MW (microwave) head + dual-element infrared +fuzzy logic analysis (DDT-7306ATC)
* The MW transmission adopts the most advanced plane Antenna FET oscillator.
* Its fully-protected structure admits it to operate in any severe environment.
* Omni-bearing automatic temperature compensation. Super capability of resistance to intermittent alarm.
* 44 high density far transmitting region with down viewing, elimination of detection blind angle.
* Adoption of Doppler effect + energy analysis

•  The use of double-layer screen techniques resists to various radiation interference effectively
•  Integrated LED display
•  Optional single mode alarm
•  Detection scale: 18*18m

  Technical Parameter

Model DDT-7306 DDT-7306ATC
Detecting Distance 18m*18m
Installation method/height Hanging/1.8-3m
Detection method Doppler floating (MW) PIR
Detection speed 0.2-7m/s
Frequency of MW (GHz) 10.687 G
Tamper switch NC.50mA/24VDC
Alarm output NC500mA/30VDC
Operating voltage/currency 7.5-16VDC/static25mA alarm20mA
Operating temperature/humidity -25 °C -+65 °C /relevant humidity over 95%
Anti EMI > 30v/m 10MHz---1000MHz
Anti- light interference > 8000LUX
Physical appearance & dimension 119*71*42mm