Siemens SINAMICS S120 Manual page 271

Cabinet modules liquid cooled

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Table of Contents

The retrofit is shown in the diagrams above.

1. Release the fan supply at the connector

2. Mount the adapter

holder from above and fix using the fastening screw

3. Mount the second electronic fan and fix it using the two fixing screws

4. Connect the two connecting cables for the fan power supply at the provided slots

Cabinet Modules liquid cooled

Equipment Manual, 04/2020, A5E37067587A

Mounted adapter

Fastening screw for the adapter

Fixing screws for the second electronic fan

Slot for the supply for the first electronic fan (left)

Slot for the supply for the second electronic fan (right)

Replacement part, Control Interface Module with mounted, second electronic fan

at the mounting location provided

of the adapter.

Maintenance and servicing

7.5 Replacing components

, insert the adapter into the