Table of Contents
Advertisement
26/45
Bosch Rexroth AG | Electric Drives
Interfaces, Display and Operating Components
6.2.4
Example for a Voltage Supply of Several UPS Integrated in Control
Cabinets by a High-performance Main UPS
6.3
Serial Interface XCOM1
6.3.1
General Information
Rexroth IndraControl VAU 01.1Z | Project Planning Manual
and Controls
supply voltage
400VAC
control cabinet 1
control cabinet 2
Dezentrale USV
control cabinet 3
control cabinet 4
control cabinet n
+24V Spannung vom
Schaltschrank
UPS n
+24V Spannung vom
Schaltschrank
X1S1
+24V Spannung vom
Schaltschrank
+24V Spannung vom
Schaltschrank
24 VDC voltage
to the control cabinet
Fig.6-8:
Example of a voltage supply of several control cabinets
Malfunctions due to insufficient shielding!
Use only shielded cables and metallic/conductive connector or cou‐
pling covers with large-area shield support.
The electrical properties of the XCOM interface correspond to the properties of
the standard COM interface. However, the signals have another meaning (see
fig. 6-11 "Pin assignment XCOM1" on page 27
of the COM Interface" on page
UPS
230 VAC
+24V O ut 1
D-USV
Dezentrale USV
D-USV
Dezentrale USV
D-USV
Dezentrale USV
D-USV
X1N1
XCOM1
X1S2
and
27).
PC (VPP21) 1
PC (VPP21) 2
PC (VPP21) 3
PC (VPP21) 4
PC (VPP21) n
Serial interface n
connection VPP21 (IPC)
chapter 6.3.2 "Description
Advertisement
Table of Contents
