Sevcon - norlab-ulaval/Norlab_wiki GitHub Wiki

The motor controllers in the Warthog are Sevcon Gen4 size 2 (User Manual) and its wiring looks similar to this (should make a better version):

The Sevcon is the 48V Can Bus brushless motor controller it enables precise control and conversion of the encoder data to canbus see here norlab's patch node. The motor controller draws it's power from the main 48V relay and the canbus module is separately powered via the 48 on the LED-master board.