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Digitrax DS51K1 hook-up:

Simply insert a 22ohm resistor in series
with the orange lead from the
decoder to the diodes on the Rotor Motor
and hook the gray wire from the
decoder to the motor lead on the Rotor Motor


NCE Switch-it hook-up:
The switch-it puts out 30 miliamps 12 volts.
This is enough to run a relay from
radio shack part #275-278 SPDT PC Relay
You need one 1amp diode in between
the switch-it and the relay coil.

The relay output hooks to the diodes
on the Rotor Motor and the transformer.
You can use a small 4,5,6 volt
transformer 300 milliamps or larger
to power the Rotor Motor.

Switch-CAT (NCE) hook-up:

Simply insert a 22ohm resistor in series
with the lead from the
decoder to the diodes on the Rotor Motor
and hook the other lead from the
decoder to the motor lead on the Rotor Motor

Be sure you set the CV's for constant on
instead of momentary