Siemens S120 - X224 Electronics Power Supply; Connection Example

Control Units, Control Unit Adapters and operating components
7.5 Control Unit Adapter CUA31
AC Drive
320 Manual, (GH6), 04/2014, 6SL3097-4AL00-0BP4
7.5.2.4
X224 electronics power supply
Table 7- 44 X224 electronics power supply
Terminal
Function
Technical data
+
Electronics power supply
Voltage: 24 VDC (20.4 ... 28.8 VDC)
Current consumption: max. 0.8 A (without DRIVE-CLiQ)
Max. current via jumper in connector: 20 A (15 A
according to UL/CSA)
+
Electronics power supply
GND
Electronics ground
GND Electronics ground
Type: Screw-type terminal 2 (Page 437)
Max. cross-section that can be connected: 2.5 mm
2
The maximum cable length that can be connected is 10 m.
Note
The two "+" and/or "M" terminals are jumpered in the connector. This ensures that the supply
voltage is looped through.
The current consumption increases by the value for the DRIVE
-CLiQ node.
7.5.3
Connection example
Figure 7-17 Connection example, CUA31