Microwave Sensor 2 -steps Dimming RF Switch - ER3

This sensor is a motion RF switch, which turns on the light upon detection of motion, and turns off after a pre-selected hold time when there is no movement.

• Working voltage: 9-24VDC
• Standby current < 0.5W
• Operation current <1W

1) With sufficient ambient light, the sensor does not turn on the light.  

   2) With insufficient ambient light, the sensor turns on the light and dim to 100% brightness when motion is detected.

 3) After elapse of hold time, the sensor dim to 20% brightness if no new motion detected. 

 4) After elapse of stand-by time, the sensor turns off the light if no motion detected.