Reply to "Electrocouplers"

gunrunnerjohnOGR Forum Member SUPPORTING MEMBERDIGITAL SUBSCRIBER

TMCC and early Legacy based on the R2LC/R4LC board couplers have one side grounded (wheels), and the other side powered by the triac on the electronics. Newer Legacy and any MTH DCS locomotive are DC based and MUST have both wires returned to the main electronics board(s). You can simple ground one of the coupler wires to the frame of the trailing A.

What did you do about the lights if you only ran the coupler wires?

5/27/2012:29 PM

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