This is the AB1 breakout module for one stepper control Axis from the F46 controller. The stepper control signals (STP, DIR, EN) are then connected to an external stepper driver.
- RJ45 to F46’s AXIS port (XYZABC)
- Screw terminals for P and N Limit switches, with 5V power for active switches.
- Screw terminals for Home switch, with 5V power for active switches.
- Screw terminals for stepper control signals: STP, DIR, EN, and GROUND.
- Jumper for connecting the RJ45 Shield to Ground.