Hey Guys,

I have a Z-Probe of type: LJ12A3-4-Z/BX (12V), and I want to install it onto my RADDS board.
I figured out I need to add a resistor divider with 10KΩ and 3.3KΩ in order not to fry my board.

What I didn't figure out yet is what pins I need to use for my signal pin;
Do I need to use Z_min endstop or do I need to use Servo PMW3?
The 12VDC and GND I need to install onto the PSU or maybe I could fake extruder fan 2 which I am not using for fans.

I also want to use the autolevel function so I don't need to have my bed level spot on which is kinda cool.
So do I need to change my mechanical endstop to Z_max instead of Z_min where it is installed now (or am I wrong with this)?
I know lots of questions but youtube and lots of internet information is kinda all about Ramps and lots of marlin

Thanks in common.

Cheers,
Dennis