Motor Modules; Description - Siemens SINAMICS S120 Equipment Manual

Motor Modules

6.1

Description

A Motor Module is a power unit (DC-AC inverter) that provides the power supply for the
motor connected to it. Power is supplied by means of the DC link of the drive unit.
A Motor Module must be connected to a Control Unit via DRIVE-CLiQ. The open-loop and
closed-loop control functions are stored in the Control Unit.
Table 6- 1 Overview of Motor Modules
Frame size FX Frame size GX
Air-cooled chassis power units
Manual, 07/2019, 6SL3097-4AE00-0BP9
Frame size HX
6
Frame size JX
249