Hello guys,
I am trying to have my HLT controlled by PID + SSR + 3phase heating element.
I have wired it as on picture bellow however I dont know why but the SSR is not passing the current to the heating element.
My PID controller is configured to SSR and it sends 12V do the relay but the relay wont close the "bridge", I have two relays and both wont close, I have power on one side but nothing on another side, the led on SSR turn on but no power passing.
I dont know but I think I am missing something, someone can give me a tip please?
Thanks in advance.
I am trying to have my HLT controlled by PID + SSR + 3phase heating element.
I have wired it as on picture bellow however I dont know why but the SSR is not passing the current to the heating element.
My PID controller is configured to SSR and it sends 12V do the relay but the relay wont close the "bridge", I have two relays and both wont close, I have power on one side but nothing on another side, the led on SSR turn on but no power passing.
I dont know but I think I am missing something, someone can give me a tip please?
Thanks in advance.
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