SIEMENS
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Siemens D 21.4 · 2017
SINAMICS S120 drive system
Control Units
CUA31Control Unit Adapter
7
■
Integration
The CUA31 Control Unit Adapter is snapped onto the Power
模块以BlockSize格式和CU320-2通信
Control Unit, a SINUMERIK NCU 7.x or a SIMOTION D Control
Unit via a DRIVE-CLiQ connection.
CUA31控制单元适配器的电源由
Power Module via the PM-IF interface. If the CUA31 Control Unit
当电源模块是时，适配器需要进行通信
关闭，它必须从外部提供24 V DC
source.
其他驱动器CLIQ设备，如传感器模块或终端
模块可以连接到CUA31控制单元Adapter.
PM-IF接口
to Power Module
DRIVE-CLiQ socket 2
DRIVE-CLiQ socket 0
DRIVE-CLiQ socket 1
ext.
24 V
g_d211_en_000666a
Required for Safety
1)
X200.
M
+
ep m1.
EP +24 V
-temp.
+Temp
1
2
3
4
X50
X210
1)
Control Unit Adapter
CUA31
M
+
M
+
M
X224
M
+ 24 V.
+
M
X201.
X202
©Siemens AG 2017