it always stays open or closed, it is the inductive probe that comes in the recommended kit, the wiring is done as it is in the guide. the probe lights up red
hi @cl54 i am maybe in the same situation as you with my euclid probe : when you said always open or close what did you mean? like when you change your pin with "!" it change status but still did not register close or open?
I'm pretty sure that is supposed to be a dupont connector and not a jst-xh connector. They might be slightly different pitch sizes and causing a bad connection. I would double check the crimp on the black wire since that is your signal wire