Technical data

6-114 Bosch Rexroth AG | Electric Drives and Controls Rexroth VCP-Operating Concept | R911305038 / 01
INTERBUS MMICOM raw
6.8.5 Physical Interfacing
6.8.5.1 Pin Assignment
Fig. 6-174: 9 pin D-SUB male connector strip and female connector
strip
Connector in the terminal: 9 pin D-SUB male connector strip for remote
bus in.
Connector in the terminal: 9 pin D-SUB female connector 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. 6-175: Pin assignment remote bus in (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. 6-176: Pin assignment remote bus out (INTERBUS)