Wiring Instructions
Contact Switch Description:
Normally open (NO): default state, always disconnected. Contact closed when pressed
Normally Closed (NC): The default state is always closed. Contact opens when pressed
Button Function Description:
Self reset: press the button, and immediately spring back to the original position after releasing.
Self locking: press the button to lock it, then press it to unlock it, and it will spring back to its original position.
1. The LED lights up when pressed
Effect of self-locking button: press the button, the light will be on and the equipment will be powered on.
No power off after releasing: press the button again, the light will go out and the equipment will be powered off.
Effect of self resetting button: press and hold the button, the light will be on and the equipment will be powered on, and the light will be off and the equipment will be powered off after releasing.
2. The LED is always on
Effect of self-locking button: press the button, the equipment will be powered on, and the power will not be cut off after release. Press the button again, and the equipment will be powered off.
Effect of self reset button: press and hold the button, the equipment will be powered on, and the equipment will be powered off after releasing.
Package Including: