I plan to connect 2 odrive S1 to a Raspberry Pi. I read a lot about ground loop but I am not 100% sure I use the right approach.
My Raspberry is mounted with an isolated can driver. CAN HAT
I saw that the S1 CAN signals are referenced to DC-. And DC- is not connected internaly to J16 and J17 GND NC. So I need to wire DC- and GND NC together externally right ?
To do so I plan to wire the 2 drivers like this :
If someone can tell me if I am on the right way with my cabling or if a made a ground loop please ?
Also if you have any advices I will be grateful,