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Thread: 751d wiring
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Old 03-13-2019, 11:12 AM   #14
DonR
Train Master
 
Join Date: Oct 2012
Location: Jacksonville, Fl
Posts: 8,060
Mike

I think some of us, including me, are unsure of
exactly what you are asking.

The 751 D is effectively a DPDT switch with
an added capacitor discharge unit.

One wire from the 751 goes to straight terminal
on turnout. Another wire from the 751 goes to
the divert.

There is a common that goes to each turnout.

The other terminals are for connecting LED signals.

Don
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