Installing The Power Module; Installing Power Modules - Siemens SINAMICS G120 CU240B-2 Operating Instructions Manual

PM250
Line filter
Power
Module
Basic layout of a PM250 Power Module with class
B line filter as a base component
3.3

Installing the Power Module

3.3.1

Installing Power Modules

Options for installing Power Modules with degree of protection IP20
Depending on the format, various options are available for installing inverters. This manual
describes how to install inverters directly on the cabinet wall.
Installation options
Installation on standard rails
Mounting on a cabinet panel with shield connection kit
Installation directly on the cabinet wall
Installing Power Modules
Choose the best installation option for your application and install the Power Module in
accordance with the instructions provided in this section.
Inverter with CU240B-2 and CU240E-2 Control Units
Operating Instructions, 07/2010, FW 4.3.2, A5E02299792B AA
Line
supply
Output reactor or
sine-wave filter
to the motor
3.3 Installing the Power Module
Line supply
Power
Line filter
Modules
Basic layout of a PM250 Power Module with a
class B line filter as a base component and
output reactor or sine-wave filter
Frame size
A B C
X X X
X X X
X X X
Connecting
D E F GX
--- --- --- ---
X X X ---
X X X X
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