HE 5750 Operating Instructions
#371627 | Version 1.1
81
13.5 CAN wiring and bus termination
The first and the last bus participant must be terminated.
The wire must be closed with a 120 Ohm resistance at both ends. The Master controller can
also be placed in the middle of the network. In that case, the termination resistor of the Master
controller must
not
be switched on.
CAN wiring and bus termination
CAN bus connectors:
Signal
Wire
Terminal
Name
CAN-H
white
white
CAN-H
CAN-L
brown
blue
CAN-L
CAN-
GND
green
black
V-shield
Termination:
Bus termination
The last bus participant
must be terminated. Set
switch to position
ON
.
