M531

  • Mini Microwave Sensor
  • Microwave Technology
  • Applicable for all types of automatic doors
  • Curved surface design, compact and simple

Microwave Motion Sensor

Mini microwave sensor, adopt microwave technology, used for all kinds of sliding automatic doors as motion function. With curved surface design, small size and black color appearance, looks simple and compact. Mini microwave sensor, two-way detection type and one-way detection type are available. For automatic sliding door, swing door and revolving door.

Product Features

  • Adopt advanced program algorithm, high sensitivity and good stability
  • Wide applicable range, adjustable range:15 – 75°
  • Small in size flexible and easy installation

Connection parameters, wiring definitions and mounting details

Detection Range

Technical Parameters
Technology: Microwave and Microwave Processor
Emission Frequency: 24.125 GHz
Emission Power: <20dBm EIRP
Maximum Mounting Height: 4000mm
Induction Adjustment Angle: 15 - 75° (vertical)
Detection Mode: <otion
Detection Speed (min.): 5 cm / sec. (Along the longitudinal axis of the sensor)
Detection Range (Mounting Height 2.8 meters): 4000mm WIDTH X 3000mm DEPTH
Output Connection Point: Normally Open
Output Connection Capacity: 120mA / 60V
Standby Current: 22mA(DC12Vpower supply)
Action current: 24mA(DC12Vpower supply)
Output time: 2S
Cable length: 2.5M
Temperature: -20℃ to +55℃
Power voltage: AC/DC 12~30V
Dimension: 55(L)×40(W)×30(H)mm

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