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DCC Compatability

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  • Member since
    December 2008
  • 1 posts
DCC Compatability
Posted by ChristmasLeo on Friday, December 5, 2008 8:20 PM

I am looking into N Scale DCC. If the locomotive or engines are DCC ready can they also be used with a standard powerpack or transformers.  Since I am new at this I would appreciate some input.

  • Member since
    July 2006
  • From: Londonderry New Hampshire
  • 518 posts
Posted by Great Western Rwy fan on Friday, December 5, 2008 8:37 PM

DCC ready means they are ready to be used with a decoder, Usually plug and play. However until they have the decoder installed they can be used with a normal power supply or transformer.

  • Member since
    January 2001
  • From: SE Minnesota
  • 6,847 posts
Posted by jrbernier on Friday, December 5, 2008 8:56 PM

  'DCC Ready' means that it has a plug or connector to allow easy conversion to DCC.  It does not mean it has a DCC decoder installed.  A 'DCC Equipped' engine has a DCC decoder factory installed.  Most 'DCC Equipped' engines come set up so they can run on a DC layout or a DCC layout.  The decoder 'sniffs' the power on the rails to see if it is DC or DCC and sets up for what is available.  Sometimes this is known as a  'Dual Mode'  decoder.  If a decoder equipped engine is run on DC, it will start at a rather high voltage.  This is due to the need to have enough voltage on the rails to power up the decoder.  With DCC, this is not an issue as full power is always on the rails.

Jim

Modeling BNSF  and Milwaukee Road in SW Wisconsin

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