Arrangement Of Components And Equipment - Siemens Sinamics S120 Manual

Cabinet design

6.4 Arrangement of components and equipment

Note
Radio service interference due to radio disturbances in residential environments
In a residential environment this product can cause radio disturbances, which may make
interference suppression measures necessary.
This device is not designed for unrestricted operation in the first environment (residential
environment) and may not be used in the first environment without suitable interference
suppression measures.
• Have qualified personnel carry out the installation and commissioning with suitable
interference suppression measures.
Note
Malfunctions when not using original Siemens accessories
Malfunctions can occur if accessories are used that are not original.
• For DRIVE-CLiQ connections only use the DRIVE-CLiQ coupling and DRIVE-CLiQ
cabinet bushing described in the SINAMICS S120 Manual "Booksize Power Units" (GH2).
Note
Faulty operation of the machine due to incorrect shielding or cables that are too long
The machine can malfunction if the shielding is incorrect or the cables are too long.
• Always follow the correct procedures for the shielding and the specified cable lengths.
6.4 Arrangement of components and equipment
The arrangement of the components and equipment depends on the following conditions:
● Space requirements
● Cable routing
● Bending radii of connecting cables
● Heat dissipation
● EMC
Note
Further information about the arrangement of components and equipment
For detailed information about the arrangement of components and equipment, please refer
to the SINAMICS S120 Manual "Booksize Power Units" (GH2).
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Power Units in Booksize C/D-Type Format
Manual, 01/2017, 6SL3097-4AC20-0BP1