Powerhouse lockon

JJOGR Forum Member

It’s my understanding the powerhouse lock on is to protect the electronics circuits in newer engines with digital circuit boards.

I read that in order for the powerhouse lockon to work it needs 12 V AC. Min.

So if I am running a new digital locomotive in conventional mode on that track I would not have protection from a short circuit when running at low speeds (below 12v). Am I right?

1/10/193:28 PM

Original Post

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