Siemens SINAMICS S120 Manual page 670

Cabinet design and EMC Booksize
12.3 Electromagnetic compatibility
With respect to the compliance with limits for harmonic currents, the EMC product standard
EN61800-3 for drive systems (PDS) refers to compliance with standards EN 61000-3-2 and
EN 61000-3-12.
Converters are classified as equipment used on a professional basis, deployed in certain
areas of business and industry - and are not operated in the general public domain.
The following general conditions must be observed when used in the first environment:
● The drive system must be installed in compliance with EMC regulations by appropriately
trained professionals.
● The converters must be equipped with a Category C2 line filter.
● The device-specific information and instructions for maintaining harmonic current limits
must be complied with.
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 couplings and the DRIVE-CLiQ
cabinet glands described in Chapter Accessories (Page 591).
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.
670
Booksize Power Units
Manual, (GH2), 07/2016, 6SL3097-4AC00-0BP8