Instructions
1. Connect the input terminal to 12V DC (note that the positive and negative poles are not connected), then the red indicator
light will light up.
2. Connect the output control terminal to a power supply with a maximum voltage of 250V and a maximum current of 10A, and connect
the load.
3. When the photosensitive probe detects that the light is dimmed, the switch automatically closes, the load works, and the blue
light of the work indicator lights up; when the light is dimmed, the relay is disconnected, the load stops working, and the work
indicator goes out.
4. If you feel that the light detection is not sensitive enough, you can adjust the potentiometer with a screwdriver to achieve
the sensitivity of the light detection.
5.Module size: 53 * 31 * 19mm