Are the linear rails supposed to be energized?

Just assembled a new 4x2. I note that with the system powered on that the linear rails (X & Y) are energized. Based on feedback around 12v at 1A. Is that by design?

It was a by-the-book assembly and I see no pinched wires or other issues that would cause this.

Insert “touching the third rail” jokes here.

This topic was automatically closed 90 days after the last reply. New replies are no longer allowed.