Can - Eaton XV-102 Operating Instructions Manual

5.3.9

CAN

The CAN interface is not electrically isolated.
CAUTION
Non-isolated interfaces
The device may be damaged due to potential differences.
The GND terminals of all bus stations must be connected.
Fig. 20 CAN interface (9-pin, D-Sub, male, UNC)
Pin Signal
1 -
2 CAN-L
3 CAN-GND
4 -
5 -
6 GND
7 CAN-H
8 -
9 -
Tab. 17 Pin assignment of CAN interface in accordance with CiA
Pin 3 (CAN-GND) and 6 (GND) are connected internally in the device.
nc: Pins 1, 4, 5, 8 and 9 must not be connected.
The CAN bus drivers are fed internally with power.
No power supply for third-party devices is implemented on the CAN connector.
XV-102 Micro Panel MN04802004Z-EN—February 2013 www.eaton.com
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1 2 3 4 5
6 7 8 9
Assignment
nc
Bus line (dominant low)
CAN Ground
nc
nc
Optional CAN Ground
Bus line (dominant high)
nc
nc
5 Installation
5.3 Interfaces
39