User manual

tams elektronik
English SD-34 | SD-34.2
Programming
Using a DCC central unit the decoder address and the decoder´s
features can be defined by programming the configuration variables
(CV). It is also possible to set the address by using a programming
jumper (SD-34) or a push-button switch (SD-34.2).
When using a Motorola central unit the (accessory) decoder address
has to be set with a programming jumper (SD-34) or a push-button
switch (SD-34.2). Changing the other decoder´s features or assigning a
locomotive address is neither necessary nor possible in layouts run in
Motorola format only.
Feedback via RailCom
The switching decoders SD-34 and SD-34.2 are RailCom compatible, i.e.
the decoders are able to pass the RailCom messages via the rails to
special RailCom detectors. This allows e.g. to feedback the correct
performance of setting and switching commands.
Power supply
The switching decoders SD-34 and SD-34.2 can either be supplied by
the central unit or a booster. In order to release the digital electric
circuit it is also possible to supply the decoders by a transformer of
their own instead.
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