Writing this down for my own history just as much as it might help someone else. I've done two nine machines so far this way. Hope this helps someone!
- Hardware used: EBB36 v1.1 + U2C v1.2
- CAN wiring: Get FEP Wire. Used to recommend 18 Gauge for Power, reclaimed twisted pair from CAT-5 or CAT-6 cable for CAN-H, CAN-L, but I've also received failures eventually from my CAT-6 cable. It's not rated for the movement. Get better cables.
Easy way to remember: Ensure power is correctly wired on each end (it's different) and then pair CAN-L with GROUND below, and CAN-H with 24V below in each of the connectors. Image references below.