Lenz Digital Plus 10104 Manuel page 26

26 Information LF101XF
Installation in a control car with polarity-dependent light changes
Control cars with direction-dependent light changes are normally designed so that in analogue
mode the direction-dependent switching of the lighting (white/red) is done automatically via the
applied polarity. Depending on the polarity, the white or red light is activated: If in forward direction
the positive pole is located on the right track, the white light is activated, if the negative pole is
located on the track, the red light is activated.
To facilitate conversion of these types of control cars, outputs A and B of the LF101XF are designed
so that you can simply switch the LF101XF between the wheels and the electronics of the control
car. Outputs C, D, E and F are then available for other functions, e.g. the internal lighting of the
coach.
Basic circuit of the control car before conversion:
Internal
lighting
Direction
of the coach