Before I fry a 2nd ML1400, I figure I'd confirm my wiring assumptions.
I have a 1766-L32AWAA (120VAC logic). On the digital input side, there are 20 inputs and 4 common terminals. I have neutral connected to all 4 commons, and am trying to test the input by connecting line/hot to one of the inputs. This is correct, right? I fried a previous one with this wiring, tried it again just now to only see nothing happen.
Common always means negative/common (DC) or neutral (AC), right?
I have a 1766-L32AWAA (120VAC logic). On the digital input side, there are 20 inputs and 4 common terminals. I have neutral connected to all 4 commons, and am trying to test the input by connecting line/hot to one of the inputs. This is correct, right? I fried a previous one with this wiring, tried it again just now to only see nothing happen.
Common always means negative/common (DC) or neutral (AC), right?