The figure shows the typical double-coil drive for signals or points. The two coils
are connected to the terminals + and - of an output of the LS150.
Two further push-buttons K1 and K2 are connected. When connecting the push-
buttons, make sure that the common connection of the push-buttons is connected
to the AC terminal on the right (marked with
switching will not function properly!
Press push-button K1 to activate coil 1 and press push-button K2 to activate coil
2. This way you can control the point (or the signal) both digitally with the LS150
or manually with the push-buttons K1 and K2.
Only use voltage-free contacts for this procedure, e.g. Reed
contacts! Suitable is the ROCO switching track 42518.
The C terminals of different LS150s may not be connected to one
another!
Controlling outputs
Incoming switch commands are stored until they are processed. If the same
LS150 receives several switch commands in a row, which cannot be processed
simultaneously due to the pulse duration set, the corresponding outputs are
activated in order. This feature is ideal for routes.
in Abbildung 2) otherwise the
25
E