Bosch Rexroth IndraControl VCP 25 - Fig. 7-25: Pin Assignment INTERBUS; Fig. 7-24: Pin Assignment INTERBUS; Fig. 7-23: 9-Pin D-SUB Male and Female Connector Strip; Pin Assignment

7-16 Bosch Rexroth AG | Electric Drives and Controls Rexroth IndraControl VCP 25 | R911299720 / 02
Interfaces
7.2.2.1 Pin Assignment
Fig. 7-23: 9-pin D-SUB male and female connector strip
Connector in the small operator terminal: 9-pin D-SUB male connector
strip for remote bus in.
Connector in the small operator terminal: 9-pin D-SUB female connec-
tor strip for remote bus out.
Pin Designation Function
1 DO Data Output
2 DI Data Input
3 GND Ground
4 nc Not Connected
5 nc Not Connected
6 /DO Data Output, Inverted
7 /DI Data Input, Inverted
8 nc Not Connected
9 nc Not Connected
Fig. 7-24: Pin assignment INTERBUS
Pin Designation Function
1 DO Data Output
2 DI Data Input
3 GND Ground
4 nc Not Connected
5 +5 V Power Supply +5 VDC
6 /DO Data Output, Inverted
7 /DI Data Input, Inverted
8 nc Not Connected
9 RBST Remote Bus Status
Fig. 7-25: Pin assignment INTERBUS
The D-SUB connector strips must be shielded sufficiently. See chapter
„Shielding D-SUB Connectors“ on page 7-23.