Train America Studios UCUB Question

DanVWOGR Forum Member

Is anyone familiar with the TAS UCUB circuitry? More specifically, the difference of the board components between the AC and DC versions?
This is what I know:

•AC version has a green wire for motor field connection

•copper jumpers on the underside where I believe a bridge rectifier would be for DC (can’t find a clear pic of the underside anywhere)

Is it possible to swap in a bridge rectifier and omit the green wire to operate a DC can motor?

Any help will be greatly appreciated!

Thanks,

Dan

10/24/2111:46 PM

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