Output Wiring – CAN Bus Interface

 

 

 

First device

Second-to-last device

 

 

 

Second device

Last device

 

CANopen protocol

If you require information on the CANopen protocol, please contact your MOTORTECH contact person.

  

CAN bus wiring

Note the following when connecting the CAN bus:

  • A maximum of 110 devices can be connected to a CAN bus.
  • The maximum wire length is 250 m (820') depending on the transfer rate.
  • Each bus end must be fitted with a terminating resistor of 120 Ω (see drawing).