CAN bus wiring question.

From: Stephen (spmok2_at_canada.com)
Date: 07/08/04


Date: 8 Jul 2004 13:01:24 -0700

I have a PCI computer card that has the following pinouts for CAN
communications.

CAN_L
CAN_H
SHIELD
V+
V-

Its a modicon type connector. I know what the CAN_L and CAN_H is for,
however I have no clue where to hook the other three SHIELD, V+, V- to
on my circuit.

I was told the V+, V- is for external power, but I disabled it through
a jumper. However I am wondering if I have to tie it to something.
If so what would it be? Any idea?

PS: The card is a National Instruments PCI-CAN card (from 1997)



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