Siemens SINAMICS S120 Manual page 13

4. Electrical, magnetic and electromagnetic fields generated in operation that can pose a
5. Release of environmental pollutants or emissions as a result of improper operation of the
Note
The components must be protected against conductive pollution (e.g. by installing them in a
cabinet with degree of protection IP54B according to EN 60529).
Provided conductive pollution can be prevented at the installation site, the degree of
protection for the cabinet can be decreased accordingly.
For more information about residual risks of the Power Drive System components, see the
relevant chapters in the technical user documentation.
Chassis power units
Manual, (GH3), 01/2013, 6SL3097-4AE00-0BP3
risk to people with a pacemaker, implants or metal replacement joints, etc. if they are too
close.
system and/or failure to dispose of components safely and correctly.
Preface
11