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Optex DX40 Dual Tech Sensor

The DX series integrated PIR and microwave technology provides stable and reliable detection in hostile environments. The Quad Zone Logic and Microwave Area Shaping incorporated in the DX series offers unparalleled sensing performance.

 Key Features
  1. Quad Zone Logic
  2. Microwave Area Shaping
  3. Spherical Lens Design
Optex DX$0 Dual Tech Sensor
Quad Zone Logic
Quad Zone Logic provides multi segmented detection zones throughout the detection area. An alarm signal is created by the cumulated total IR energy of each zone. It is designed to provide 4 to 8 zones for a human sized object to create sharp and maximum signals for stable detection. Spot temperature changes, i.e. by rodents or curtains etc., may affect only one or two zones at the same time creating a smaller detection signal. These signals are further analysed by the "ECO" Chip and signal processing circuit for accurate detection and filtering out of false alarms.
Microwave Area Shaping
Prevents the unwanted detection of movement outside the coverage area.
Spherical Lens
Obtains an accurate focal length for each detection zone and maximises the performance of Quad Zone Logic.
Model DX40
Detection Zones 82 Zones
Mounting Height 1.5 ~ 2.4m
Tamper Switch N.C
Pulse Count
Approx. 20 sec. 2 or 4
Power Supply 9.0 ~ 18.0V DC
Current Consumption
12mA (normal) 35mA (max.)
Operating Temperature -10°C +50°C