I have two sensors (represented in the schematic below by a switch) connected to a light. If one of the sensors trips, I would like the light to switch on.
The sensors and light are directly on AC, and there is where my problem is. In the DC alternative (on the right), I would put diodes behind my switches to prevent a short circuit when two switches are on at the same time. But on AC, diodes won't work. So how do I prevent a short circuit when two switches are on at the same time in an AC setup like on the left? Cheers,