Siemens CU240B-2 - 3 Description; Identifying the Converter

Converter with the CU240B-2 and CU240E-2 Control Units
Operating Instructions, 01/2016, FW V4.7 SP6, A5E34259001B AC
27
Description
3
Use for the intended purpose
The inverter described in this manual is a device to control a three-phase motor. The inverter
is designed for installation in electrical installations or machines.
It has been approved for industrial and commercial use on industrial networks. Additional
measures have to be taken when connected to public grids.
The technical specifications and information about connection conditions are indicated on
the rating plate and in the operating instructions.
3.1
Identifying the converter
Main components of the inverter
Each SINAMICS G120 inverter comprises a Co
n-
trol Unit and a Power Module.
•
The Control Unit controls and monitors the
connected motor.
•
The Power Module provides the connections
for line supply and motor.
The following data is provided on the Power Module type plate (①
):
●
Designation:
e.g. Power Module 240
●
Technical data:
Voltage and current
●
Article number:
e. g. 6SL3224-0BE13-7UA0
●
Version:
e.g. A02
The following data can be found on the Control Unit type plate (②):
●
Designation:
e.g. Control Unit CU240E-2 DP-F
●
Article number:
e.g. 6SL3244-0BB13-1PA0
●
Version:
e.g. A02 (hardware)