Functional Description
MEN Mikro Elektronik GmbH
39
20BC50R00 E1 – 2015-09-07
3.11
CAN Interfaces
Two High Speed CAN interfaces according to ISO11898-2 are supported on the
BC50R. The interfaces are isolated with 500VDC to power, shield and other
interfaces.
Connector types:
• 5-pin M12 receptacle, female, A-coded 90° (Phoenix Contact SACC-CI-M12FS-
5CON-L90 SCO - 1436644)
• Mating connector:
5-pin M12 plug, male
Table 14.
Pin assignment of CAN front-panel connectors
Note: If pin 1 and pin 2 are connected the termination resistance of 120Ohm is used.
If pin 1 and pin 2 are not connected, the termination is high impedance.
1
CAN_H
2
CAN_L_R120
3
I-GND
4
CAN_H
5
CAN_L
2
4
1
3
5
