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RCD-2
Connecting the power supply
Attention: As a power supply for the RCD-2 you should not use
!
the transformer supplying the digital control. If possible you should use
a separate transformer supplying only the RailCom components on your
layout.
If you use a d.c. transformer for the power supply of the RCD-2, you
have to regard the polarity when connecting it, if using an a.c.
transformer the polarity is of no importance. If you supply several
RailCom components by one a.c. transformer you have to be careful to
connect all devices with the same polarity.
Attention: If you supply several RailCom components by one
!
a.c. transformer, the connections of all devices have to be polarized in
the same way. Otherwise a short circuit will occur which possibly can
damage the connected devices.
~/+
Voltage supply.
With d.c. transformers: +
~/-
Voltage supply.
With d.c. transformers: -
Connecting the switching outputs
The RCD-2 has 8 switching outputs for the connection of additional
devices according to your needs. You can switch these additional
devices when a particular locomotive (with a particular address) is
pulling into a rail section. The assignment of the switching outputs to
the locomotive addresses and the rail sections is done by CV
programming.
English
Page 25
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