PISO-DNM100 DeviceNet Master API functions User’s Manual (Ver: 1.0) 2008/02/25
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2.3.2 9-pin D-sub male connector
The 9-pin D-sub male connector of the CAN bus interface is shown in
Figure 2.5 and the corresponding pin assignments are given in Table 2.3.
2
7
1
3
8
9
5
4
6
CAN-L
CAN-H
Shield
Figure2.5 9-pin D-sub male connector
Pin No.
Signal
Description
1 N/A
No
use
2
CAN_L
CAN_L bus line (dominant low)
3 N/A
No
use
4 N/A
No
use
5
CAN_SHLD
Optional CAN Shield
6 N/A
No
use
7
CAN_H
CAN_H bus line (dominant high)
8 N/A
No
use
9 N/A
No
use
Table 2.3 Pin assignment of the 9-pin D-sub male connector
