Technical Data - Siemens SINAMICS S120 Equipment Manual

Control Units
6.4 Control Unit Adapter 31 (CUA31)
Removing the Control Unit Adapters 31
Removing the CUA31 from the Power Module 340 (frame size D)
In order to remove the Control Unit Adapter 31 from the Power Module, the blue release
lever, as shown in the diagram, must be pressed downwards and the Control Unit
Adapter 31 is swung-out to the front.
6.4.6

Technical data

Table 6-29 Technical data CUA31
Electronics power supply
Voltage
Current (without DRIVE-CLiQ and digital outputs)
Power loss
Weight
6-40
Unit
V
DC
A
DC
W
kg
Manual, (GH6), 03/2006 Edition, 6SL3097-2AL00-0BP0
Value
DC 24 (20.4 – 28.8)
0.8
7.2
0.31
Equipment Manual AC Drive