Reply to "Isolated Rail control of train signals with DCS"

Lou1985OGR Forum Member

The ground outputs of the TIU are not wired together internally (i.e. Fixed 1's ground terminal is not connected internally to any other outputs ground terminal). The ground outputs are only connected to their respective inputs. You can just connect all the ground inputs of the TIU together and all the ground outputs of the TIU together and you should be fine. I have a common ground for all my track. I use Fixed 1 and Fixed 2 on my TIU. I've connected the Fixed 1 and Fixed 2 inputs ground to each other and the Fixed 1 and Fixed 2 outputs grounds to each other without issue.

12/6/195:00 PM

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