Perhaps I'm over thinking this. I plan on have gas fired burners, pid controlled. But, I do want the ability to just run the burner manually. So, I was going to use a 3 way switch with NO contacts for auto-off-on.
Will I go from PID to auto contact block to gas valve, and then straight from 24v source to "on" (manual) contact block to gas valve? Seems like it should be more complicated (maybe because switch came with assortment of NO and NC blocks).
Also planning on going from "out" side of switch to LED light, then to gas valve so the light is on when burner is supposed to be on???
Thanks!!!!
Todd
(you guys are all bad influences ;-) )
Will I go from PID to auto contact block to gas valve, and then straight from 24v source to "on" (manual) contact block to gas valve? Seems like it should be more complicated (maybe because switch came with assortment of NO and NC blocks).
Also planning on going from "out" side of switch to LED light, then to gas valve so the light is on when burner is supposed to be on???
Thanks!!!!
Todd
(you guys are all bad influences ;-) )