liam_stewart Posted January 7, 2015 Share Posted January 7, 2015 can someone please were the wires from the point to the decoder go. I've check on u tube and getting a difference of opinion. Does the red go to + black to - and green to c? Many thanks Link to comment Share on other sites More sharing options...
Rog RJ Posted January 7, 2015 Share Posted January 7, 2015 Assuming you are using Hornby point motors the black wire goes to the "C" (common) connection and the red and green go to the other two connections ( + and -) either way round. If the point switches in the opposite direction to the way you want it to, reverse the red and green connections.Peco surface mounted point motors use the green wire for the common and red and black go to the other two connections. The Hornby R8247 decoder is powered from the power bus or track. Link to comment Share on other sites More sharing options...
RDS Posted January 7, 2015 Share Posted January 7, 2015 @adminCould this information be provided on the Downloads section of the Hornby Website please. There are already 2 downloads for the 8247 Decoder, but neither appears to cover how to wire it up. Link to comment Share on other sites More sharing options...
liam_stewart Posted January 7, 2015 Author Share Posted January 7, 2015 Assuming you are using Hornby point motors the black wire goes to the "C" (common) connection and the red and green go to the other two connections ( + and -) either way round. If the point switches in the opposite direction to the way you want it to, reverse the red and green connections.Peco surface mounted point motors use the green wire for the common and red and black go to the other two connections. The Hornby R8247 decoder is powered from the power bus or track. Link to comment Share on other sites More sharing options...
liam_stewart Posted January 7, 2015 Author Share Posted January 7, 2015 Thanks for the help. Link to comment Share on other sites More sharing options...
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