Siemens SINAMICS S120 Equipment Manual page 157
Water-cooled chassis power units for common cooling circuits
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Also See for SINAMICS S120:
- Function manual (1094 pages) ,
- Diagnostic manual (947 pages) ,
- Manual (848 pages)
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Crane lifting lugs
Motor Modules are fitted with crane lifting lugs as standard when shipped. The units can be
hoisted using these lugs and transported from the pallet to the installation location.
Note
Transport in the horizontal position
Transport in the horizontal position is permissible.
It is not permissible to screw the crane lifting lug into the thread at the lower side of the Motor
Module.
NOTICE
Damage to the device due to improper transport
Improper transport can cause mechanical loads on the housing or busbars which can result
in damage to the device.
• Use a lifting harness with vertical ropes or chains during transport.
• Do not use the busbars as handles or for fastening a lifting harness.
• Only tighten the crane lifting lugs by hand. Remove the crane lifting lugs after the
Screw coupling points for mechanical support
Since the Motor Modules are housed in a very narrow enclosure, they need to be
mechanically supported against lateral movement and vibration if they are installed in a
control cabinet. Screw coupling points are provided on the top and bottom, as well as at the
side panels of the units for this purpose.
If several modules are mounted adjacent to one another, they can be interconnected via the
screw coupling points. When a single module is installed, lateral support can be provided by
means of reinforcing plates inserted between the module and the cabinet.
Water-cooled chassis power units for common cooling circuits
Manual, 08/2017, 6SL3097-4AM10-0BP0
installation, but keep them for later use.
Motor Modules
6.6 Technical specifications
157
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