How to connect the wired dual-control switch with the intelligent switch?

First, directly change one of the switches into a remote control switch, cancel the other switch and change the other switch into a remote control switch. Please install the specific wiring method according to the instructions provided by the factory.

The second type: connect the remote control switch receiver directly to the circuit of the controlled lamp. The function of the original dual-control switch is not affected. When the original dual-control switch is turned on, the remote controller can be used to turn on and off the light.

In addition, the double control switch is also used to control the lights that need to be forced to light in the emergency lighting circuit. Two ends of a double-control switch are connected with a double power supply, and one end is connected with a lamp, that is, one switch controls one lamp.