[T] Pogo Pinout

A project log for SecSavr Sublime [gd0036]

A 3D printer that I described as "The FULL Coverage, Extended X, Pro Max, Ultramatrix Solution".

kelvinAkelvinA 07/06/2022 at 09:300 Comments

I've been thinking about the specific pogo connector pinout to see if I can find a solution that won't damage components if the wrong tool was installed. With an 8 channel relay, each Slime will have:

  1. 24V or Mot1*
  2. Toggled GND or Mot1*
  3. GND or CAN1
  4. Thermistor or CAN2

*Mot2 will be on the other slime.

The first option is the one selected when the relay signal is 0. Pins 1-2 will share a signal pin, as will pins 3-4.

The reasons for the pinout choice: