Re: Wiring problem

Tom O'Hara

I'll toss in an opinion which echoes those of others. The diagram looks OK for the reversers I use, which are by DCC Specialities. I don't know the MRC unit. So I'll pose a couple of ideas: If the MRC unit uses a mechanical relay, then it's probably too slow; and the system will short out first. If the MRC unit has an input and output which are connected backwards, then this could create havoc with your wiring depending on the rest of the layout. I prefer the former explanation at this point. 


... Tom

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