@jay_s_uk ok thanks for all the information

@jay_s_uk thanks for the reply, do I always have to put the 120 ohm resistor?

Hello everyone

I would like to install Duet3D Scanning Z Probe using only the DUET 3 6HC motherboard, but to avoid making mistakes and since I understand that with the card the direct connection cable between the 2 is not supplied, where can I find a connection diagram thanks