Control cabinet PC
XCDI+tx
Functional earth
Operating display
XCDI+tx
XCDI+rx
Operating display
XCDI+tx
XCDI+rx
Operating display
XCDI+rx
Fig. 10-15: Wiring up to three operating displays CDI+ at a PR30
Note for operating displays that devices in the variant "CDI+-rx/tx"
are required at the first and second location. The variant with "CDI
+rx" is sufficient for the last location.
10.9.3 Connecting the control cabinet PC to the 24 V voltage supply
1. Connect the "X1S1" interface for the 24 V voltage supply to the industrial
power supply unit.
PR30 and VR30 Control Cabinet PC and
Panel PC
31/45
Mounting, demounting and electric installation
R911384706_Edition 01 Bosch Rexroth AG