Description
Description:
It uses 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.
Feature:
Microwave sensors using planar antenna and receiving echo.
The switch is active sensors.
The sensors emit a high-frequency electromagnetic waves and receives their echo.
The sensors detect changes within echo.
The sensors detect tiny movement in detect range.
Send signal to MCU and execution instruction.
Signals are likely to be detected through the door, glass and thin walls.
It will get best probe result if person or object when moving toward the sensor.
This product is a strong anti-jamming capability, almost without wind, heat and other environmental factors foreign interference
Parameter:
Size:33*32mm
Contol power:3-7W
Input voltage:10-28VDC
Output current:240mA
Sensor angle:360°
Delay:20-50s
Sensor distance:4-8meter
Usage notice:
1. It is better away from wall about 3-4 meter.against get sensor from another side of wall;
2. Open areas more responsive
Application:
Security
Intelligent Lighting
Body sensors toys
Industrial automation and control
Auto-sensing electrical equipment
Battery-powered automatic control
Package Included:
1 x 3-7W Radar Sensor Module
