1. Wiring diagram of single-open and double-control switches.
The single-switch, double-control switch has 3 wiring ports: L (FireWire input), L1 (FireWire output), L2 (Neutral Wire input or FireWire output). Its wiring method is as follows:
1.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp.
2.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
3.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
4.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
5.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
6.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
7.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
8.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
9.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
10.Two single-open dual-control switches control a lamp, you need to connect the L1 and L2 of the two switches, and then connect the L end of the two switches to the live wire of the lamp, and connect the L1 and L2 ends of the two switches at the same time.
2. Precautions.
Pay attention to safety when wiring, and do not touch the exposed part of the power supply or electric light;Insulating tape should be used to wrap the exposed part when wiring;If you encounter circuit problems, you should turn off the power first and then check and repair;After installation, check whether the wiring is firm and reliable.