Anti vandal switch has many functions in life, the lift button in the elevator, the switch on the wall and so on May have to metal button switch. However, most people may not know how to install metal button switch wiring, the following is a simple introduction to wiring.
1. Adjust the multimeter to the diode;
2, first measure any two feet in the four angles, judge which two angles are conduction, which two angles are disconnected;
3. Press the button and measure any two feet to determine which two angles are connected and which two angles are disconnected.
4, start to disconnect, press the button down the conduction of the feet can be used as the two angles of welding, according to experience, generally as long as the diagonal can be directly welded.
Note: The working principle of the button switch is that the two patches are close to each other when the button is pressed, that is, it is turned on; When released, the patch detaches, that is, breaks.
We have metal button switches 12/16/19/22/25 and more, please contact us if you are interested.
Post time: Nov-03-2021