This module adopted Doppler radar technology, with auto-sensing capabilities to control other product, high sensitivity, sensor distance, reliability, wide angle sensor, wide supply voltage range and other characteristics. Widely used in lighting situations,anti-theft alarm situations.
1. microwave sensors using planar antenna and receiving echo.
2. The switch is active sensors.
3. The sensors emit a high-frequency electromagnetic waves and receives their echo.
4. The sensors detect changes within echo.
5. The sensors detect tiny movement in detect range.
6. Send signal to MCU and execution instruction.
7. Signals are likely to be detected through the door, glass and thin walls.
8. It will get best probe result if person or object when moving toward the sensor.
9. This product is a strong anti-jamming capability, almost without wind, heat and other environmental factors foreign interference
1.Working voltage: 12-35V DC power supply to the module
2.Work requirements: DC input (LED power cross-flow input) can be connected to the load load voltage does not exceed 36V Maximum output current 350MA
3.Quiescent current <7MA
4.Delay time, default 1S (1~120S adjustment delay, please explain in advance)
5.Sensing distance 5~8 meters (default setting 6 meters)
6.Appearance size 17.5*23/ (round plate D25)
7.Induction angle 180*360 degree cone angle
8.Working temperature -20~+80 degrees Celsius
9.High and low level, repeated trigger
10.High level (output is the same as input) Low level 0V
2. Intelligent Lighting
3. Body sensors toys
4. Industrial automation and control
5. Auto-sensing electrical equipment
6. Battery-powered automatic control