Hf Motor Module; Description - Siemens SINAMICS S120 System Manual

High Frequency Modules

4.3 HF Motor Module

4.3 HF Motor Module
4.3.1

Description

An HF Motor Module is a power unit (inverter) that provides the power for the motor
connected to it. An Active Line Module provides the power supply. From the 3-phase line
voltage, this generates a regulated constant DC voltage in the DC link of the HF drive lineup.
The HF Motor Module must be connected with the Control Unit via DRIVE-CLiQ.
36
System Manual, (SH2), 04/2015, 6SL3097-4AH10-0BP3
High Frequency Drive