Catalog PM 21 2013 - Siemens Industry, Inc.

© Siemens AG 2013
SINAMICS S120 drive system
Supplementary system components
CUA32 Control Unit Adapter
■ Integration
The CUA32 Control Unit Adapter is snapped onto the Power
Module in blocksize format and communicates with a CU320-2
or a SIMOTION D Control Unit by means of a DRIVE-CLiQ link.
The CUA32 Control Unit Adapter's power is supplied by the
Power Module via the PM-IF interface. If the CUA32 Control Unit
ext.
24 V
Adapter needs to communicate when the Power Module is
switched off, it must be supplied with 24 V DC from an external
source.
Other DRIVE-CLiQ devices such as Sensor Modules or Terminal
Modules can be connected to the CUA32 Control Unit Adapter.
+
M
3
+ M
X224
+
+
M
M
+ 24 V
M
M
X220
Encoder
interface
X200
DRIVE-CLiQ socket 0
X201
DRIVE-CLiQ socket 1
X202
DRIVE-CLiQ socket 2
X50
1) Required for Safety
1)
X210
1
2
3
4
+Temp
-Temp
EP +24 V
EP M1
Control Unit Adapter
CUA32
G_D211_EN_00200a
PM-IF interface
to Power Module
Siemens PM 21 · 2013
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