Note: for SB included CAN cable cable is tinned, we recommended cutting off tinned and re-crimping with ferrules or use bare wire. 


Video Guide:



Btt Documentation Github: https://github.com/bigtreetech/EBB (Klipper Configuration Example and pre-flashed bin)


See below attached PDF for written guide EBB32 / EBB42. The setup process between 1.2/1.0 is same, just note the different IO layout.


EBB SB2240/SB2209 Documentation:

https://github.com/bigtreetech/EBB/tree/master/EBB%20SB2240_2209%20CAN/Build%20Guide


Alternative Github Guide: https://github.com/Esoterical/voron_canbus (Credit: https://github.com/Esoterical)


Board Pinout (Please double check if you have V1 or V1.2 by checking the note on packaging) (All DREMC EBB36/42 boards is 1.2 version)



EBB SB2240 CAN V1.0





EBB SB2209 CAN V1.0 


https://github.com/bigtreetech/EBB/tree/master/EBB%20SB2240_2209%20CAN/Build%20Guide