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Digital Ceiling Tri-sensor

Digital Infrared Ceiling Sensor

Type: AS-9370


Related: PIR Sensor


AS-9370 digital infrared ceiling sensor (Infrared + Microwave) use infrared and microwave dual detection means, while the application of microcomputer digital signal processing, unique temperature compensation and anti-electromagnetic technology, and proprietary Fresnel optical lenses. enhance Anti-white light interference ability, basically eliminate the phenomenon of false positives.


  • Intelligent infrared and microwave dual technology, microwave range adjustable
  • Microprocessor design, true temperature compensation
  • No light lens
  • Low power consumption
  • In 20V / M to 1GHZ, the strong anti-video interference false alarm prevention function
  • Pulse count optional
  • White light protection function
  • Anti-fluorescent interference signal processing

 Technical Indicators

  • Working voltage:                            DC 9V ~ 16V (recommended voltage 12V DC)
  • Working current:                            <18mA
  • Overlooking angle:                        110 ° (360 ° all directions)
  • Detection response speed:           0.3 m / s to 3 m / s
  • Temperature compensation:       true temperature compensation technology
Digital Ceiling Tri-sensor 1
Digital Ceiling Tri-sensor 2

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