CAN Bus

Bus length [m] Bus cable Termination resistance [Ω] Baudrate
Length-related resistance [mΩ/m] Wire cross-section [mm2]
0 ~ 40 70 0.25 ~ 0.34 124 1000 at 40 m
40 ~ 300 <60 0.34 ~ 0.6 150 ~ 300 >500 at 100 m
300 ~ 600 <40 0.5 ~ 0.6 150 ~ 300 >100 at 500 m
600 ~ 1000 <26 0.75 ~ 0.8 150 ~ 300 >50 at 1 km
Wire cross-section[mm2] Maximum length [m]
Node = 32 Node = 64 Node = 100
0.25 200 170 150
0.5 360 310 270
0.75 550 470 410