ABB S800 I/O Manual page 34

PROFIBUS-DP Connections
See
Figure 13. CI830 FCI PROFIBUS Terminal Connections
Table 4
34
Figure 13 for CI830 connection details.
L+
FCI
L-
SA
SB
shows the fieldbus connection assignments.
Table 4. FCI PROFIBUS Connections
Pin Designation
1 Shield
2 -
3 RxD/TxD-P
4 -
5 DGND
3
2
CI830
PROFIBUS
Profibus Cable
Shield/protective ground
Not used
Receive/Transmit data - plus
Not used
Data ground
Section 3 Configuration
7
x 1
8
1 9
0
Tx Rx
Tx
Rx
Description
3BSE020926-600