Best Connecting A Two Way Switch
This arrangement is often found in stairways with one switch upstairs and one switch downstairs or in long hallways with a switch at either end.
Connecting a two way switch. Two way switching allows you to control a light from two locations. A 2 way switching connection means you can control electrical equipment like bulb by two switches placed at different places generally used in the staircase. You could use a sonicwall or pfsense system or any number of other router firewall os s appliances to provide 2 different networks and keep the traffic separate.
2 way switching means having two or more switches in different locations to control one lamp. Two way switch can be operated from any of the switch independently means whatever be the position of other switch on off you can control the light with other switch. Ttsincva jul 26 2018 at 7 48 pm lags or not you could simply connect a cat5e or cat6 cable between the 2 switches unless you need to segregate the network traffic.
All ground wires bare copper are all now connected incoming ground load ground and switch ground. They are wired so that operation of either switch will control the light. It is very important to connect the ground wire to the switch as well.
In the default state as shown in the schematic the light is off. The green screw on the 2 way switch is for the ground so all ground wires should be connected as seen below.