Wiring Notes
Manual • Doc.-No.: C.3020.21 / Rev. 1.5
CAN-CBX-AI814
Page 32 of 108
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Figure. 13: CAN wiring for light industrial environment
5.1.2 Cabling
for devices which have only one CAN connector per net use T-connectors and cable stubs (shorter
than 0.3 m) (available as accessory)
Figure. 14: Example for proper wiring with single shielded single twisted pair wires
5.1.3 Termination
If the used CAN interface is not equipped with an integrated CAN termination and it is at an end
of the bus, use external termination plugs.
9-pin DSUB-termination connectors with male and female contacts and earth terminal are available
as accessories