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Posted

Hello,

I connected the plc and outputs as in attached file. But there is no voltage on any outputs any help ?
The PLC outside the outputs works correctly (the LED on outputs are lid when they should bo no V ).

Thx for any hint or help.

test.png

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Posted
9 hours ago, Jejpi23 said:

But there is no voltage on any outputs any help ?

There won't be with no wiring connected.  They are relays with a shared common.  You either make the common - or +, but I always prefer to switch the +.  So + goes to the CM# and on relay activation you get + at the relevant output.

FYI, this is really electronics 101.  Prior to doing further work, I suggest that you need to do some initial learning of some basics.

cheers, Aus

 

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