Microwave sensor

Microwave sensor

Technical parameter: 1.Transmission frequency density: less than 5m W/cm2 2.Transmission frequency: 24.125 GHz 3.High installation height: 4 meters (24GHz), 3 meters (10GHZ) 4.Power supply voltage: AC&DC 12V-24V adjustable tilt angle 00 to 900 5.Power consumption: less than 1W (VA)...
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Product Details


Product application:

As an sensor, it is suitable for various automatic doors. It has high sensitivity, fast and accurate response, excellent avoid distracting by microwave penetration. It is fully applied in commercial, industrial,and other areas with high requirements for automatic control technology.

Overall characteristics:

►Using Intelligently detection control line,greatly increase the sensitivity and stability of sensing detection.

►X-Y axis flexible antenna adjustment mode ,ensures accurate area sensing adjustment.

►The microwave sensor module imported from Germany of 24.125 GHz will be not affected by environmental factors such as temperature and humidity, and it has good and reliable work performance.

Technical parameter:


Microwave and Microwave Processors

Transmission frequency


Transmit power

<20dbm E1RP

Transmission frequency density


Maximum installation height

4000mm 5000mm can be customized

Installation inclination

0° to 90°(longitudinal) -30° to +30° (horizontal)



Physical dimension


Dynamic current


Quiescent Current



1. Install the sensor (the height does not exceed 4 meters);

2. Connect the cable to the corresponding terminal of the automatic door;

Yellow (1, 2): ● Signal output (COM, NO: switching, regardless of polarity, allowing a large current of 50mA)

Red (3, 4): ● Power input (12V-24V DC or AC: no polarity)

3. Remove the cover and secure the base of the sensor with screws;

4. Connect the wiring terminals of the cable to the sensor;

5. Connect the sensor to the power supply, and the indicator light of the sensor flashes 5 times;

6.●Adjust the sensing angle of the microwave sensor (factory setting defaults to 40° to 50°)

  ● Adjust the sensitivity potentiometer according to the actual sensing (factory is between 3 and 5).

7. Cover the cover and verify the test.

Note: When setting the sensing sensitivity, too high sensitivity may affect its stability and anti-interference ability.