10.6.3 Connection Scheme – Power Supply Unit, UPS, Control Cabinet
PC and Operating Display
X10
UPS
230 V
24 V
24 V
24 V
Out
24 V
In
230 V ~
+
-
+
-
U
+
-
+
-
1
2
3
USB cable
X1S1/2 (GND)
X1S1/1 (24VDC)
XSER
XVID
XSER
XVID
Operator display
XUSBIN, type B
XUSB1..6
XUSB1...4
Front panel
USB connection
USB connection
Type B
USB connection
Type A
for USB2.0, max. 5 m
Control cabinet PC
External power
supply unit
(as option)
Fig. 10-10: Connection scheme — power supply unit, UPS, control cabinet PC and operating
display
10.6.4 Recommendation for the Assembly of CDI Cables with Long
Lengths in an Interference-Prone Environment
General Information
The CDI cable is a connection cable with RJ45 connector to connect the CDI in-
terface of the control cabinet PC to the remote operating display or the Y-re-
peater.
These assembly instructions facilitate an optimized signal transmission. In par-
ticular in case of long cable lengths and great distances between the control
cabinet PC and the remote operating display, make sure that the cable is instal-
led correctly and the shield is connected correctly.
Laying the Cables
Refer to the following information regarding the cable installation:
●
Keep the maximum possible distance to interference-prone cables and lines
●
Limit parallel routing with other lines
●
Keep the maximum possible distance to sources of interference such as
drives and frequency converters
●
Mechanical protection against tensile load and compressive load on the cable
●
Comply with the permissible bending and torsional stress of the cable
●
Avoid collection of dirt at the R45 connector which can occur during drawing
in of the cables in the installation.
Bosch Rexroth AG
Assembly, Disassembly and Electrical Installation
VDP 15.3, 18.3, 21.3 Multitouch
24/37
DOK-SUPPL*-VDPXX.3MTBU-IT02-EN-P
