Introduction - Siemens SINAMICS G120P Hardware Installation Manual

Introduction

Power Modules PM230
The Power Module PM230 is part of the
modular inverter family SINAMICS G120.
PM230 Power Modules, are focused on the
HVAC industry sector especially for pump
and fan applications.
The Power Modules are available with class-
A filter or unfiltered in a rated-power range
from 0.37 kW ... 90 kW and a line voltage
range from 3 AC 380 V ... 480 V.
In the design of the Power Modules the
following power distribution systems have
been considered:
 TN
 TT (only unfiltered Power Modules)
 IT (only unfiltered Power Modules)
Note:
The sign "
"PE".
The Power Modules can be used with the following Control Units including all communication
variants with firmware version 4.4 or higher.
● CU230P-2
● CU240B-2
● CU240E-2
Operation with any other Control Units as listed above is not permitted.
Note
Failsafe functions are not supported by the PM230.
Power Module PM230, IP20 / Push through
Hardware Installation Manual, 03/2012, A5E03448282B AA
" is equivalent to the designation
Block diagram PM230
1
7