I have a question, I have a set of prox switches (Koyo APS4-12s-e-d) the require 10 to 30 volts power. I have them hooked to a 12v walwart. My question is on wireing. The switches are 3 wire. When the switches are powered and I trigger one of the switches I get 12vs on the 3rd wire. Im not the sharpest tool in the shed, but I happen to know that if I put 12v`s to the g540 pin chances are Im going to let the magic smoke out.........
I have a wirering diagram that I dont fully understand..... can one you you electronics guys simplify this for me please?