Siemens SINAMICS S120 Manual page 313

Air-cooled chassis power units

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Table of Contents

Mounting dimensions in the control cabinet

Refer to the following diagrams for the mounting dimensions when installing a Motor

Module Chassis-2 in a control cabinet.

Front view of the control cabinet

① Side panel of the control cabinet

② Mounting surface for the Motor Module

Tolerances for holes tapped in the rear mounting panel

If the specified tolerances for the threaded holes of the rear mounting panel of the control

cabinet cannot be adhered to, then compensating fastening elements should be used to

facilitate screwing in the Motor Module.

Air-cooled chassis power units

Equipment Manual, 06/2020, 6SL3097-5AE00-0BP3

Frame size FS2, FS2+

Motor Modules

6.2 Motor Modules Chassis-2

Frame size FS4, FS4+