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Appendix B Cabling Requirements for PXI-8460 Low-Speed CAN
PXI-846x and NI-CAN for Windows NT B-8 ni.com
3. Insert the replacement resistors into the empty sockets.
4. Refer to Install the Hardware, in Chapter 2, Installation and
Configuration, to complete the hardware installation.
Cabling Example
Figure B-7 shows an example of a cable to connect two low-speed CAN
devices. For the internal power configuration, the V+ connection is
required for the low-speed transceiver to operate as specified in the Philips
data sheet.
Figure B-7. Cabling Example
9-Pin
D-Sub
9-Pin
D-Sub
CAN_H
CAN_L
GND
V+
V+
V–
V–
5-Pin
Combicon
5-Pin
Combicon
Pin 7Pin 4 Pin 7 Pin 4
Pin 2 Pin 2
Pin 5 Pin 3
Pin 9 Pin 5
Pin 3 Pin 1
Pin 2Pin 2
Pin 5Pin 3
Pin 9Pin 5
Pin 3Pin 1
Power
Connector