 |
|
|
 |
Controller
Area Network cable
A 10m cable with two twisted pairs, each foil screened.
The pair connecting pins 2 & 7 carry the CAN bus signal.
That between pins 3 & 9 supplies power. There is a 9-pin
female D-connector at one end and a male at the other. The
foil acts as ground.
These connections are as specified by Can in Automation.
Pin |
Signal |
Description |
1, 4, 5, 8 |
|
Unused |
2 |
CAN_L |
CAN bus line, dominant
low |
3 |
CAN_GND |
CAN ground |
6 |
GND |
Optional CAN Ground |
7 |
CAN_H |
CAN bus line, dominant
high |
9 |
CAN V+ |
CAN supply, +7
to 13V |
Picture
for illustrative purposes only (1 metre version
shown)
|
|
|
|
