10.5 Electromagnetic Compatibility Of The Converter - Siemens SINAMICS G115D Operating Instructions Manual

Technical data

10.5 Electromagnetic compatibility of the converter

Overview of environments and categories
Environments
IEC/EN 61800-3 makes a distinction between the "first environment" and "second
environment" - and defines different requirements for these environments.
• First environment
• Second environment
Categories
• Category C1
• Category C2
• Category C3
382
Residential buildings or locations at which the PDS is directly connected to a public low-
voltage supply without intermediate transformer.
An environment that includes all other establishments which are not connected directly to
a public low-voltage line supply.
Power Drive System (PDS) of rated voltage less than 1000 V intended for use in the first
(residential) environment.
Power Drive System (PDS) of rated voltage less than 1000 V, which is neither a plug-in
device nor a movable device, and when used in the first environment, is only intended to
be installed and commissioned by a professional.
Power Drive System (PDS) of rated voltage less than 1000 V intended for use in the second
(industrial) environment and not intended for use within the first (residential)
environment.
Operating Instructions, 12/2020, FW V4.7 SP13, A5E48681219B-002
SINAMICS G115D distributed drive