Siemens SIMATIC ET 200S Produktinformation Seite 7

"Standards and approvals" section
Amendment of the IEC 61131-2 standard
The references to the IEC 61131-2 standard in the manual are replaced by the EN 61131-2:2007 standard.
Supplement: UKCA mark
The ET 200S distributed I/O system complies with the designated British standards (BS) for programmable logic controllers
published in the official consolidated list of the British Government. The ET 200S distributed I/O system meets the
requirements and protection targets of the following regulations and related amendments:
• Electrical Equipment (Safety) Regulations 2016 (Low-Voltage)
• Electromagnetic Compatibility Regulations 2016 (EMC)
• Equipment and Protective Systems Intended for use in Potentially Explosive Atmospheres Regulations 2016 (Explosion
Protection)
• The Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012
(RoHS).
• Supply of Machinery (Safety) Regulations 2008 for ET 200S safety components (fail-safe modules)
UK Declarations of Conformity for the respective authorities are available from:
Siemens AG
Digital Industries
Factory Automation
DI FA TI COS TT
P.O. Box 1963
D-92209 Amberg
The UK Declaration of Conformity are also available for download from the Siemens Industry Online Support website, under
the keyword "Declaration of Conformity".
Correction: ATEX approval
In accordance with EN 60079-7 (Electrical Apparatus for Potentially Explosive Atmospheres - Part 7: Increased safety "e") and
EN IEC 60079-0 (Electrical apparatus for potentially explosive gas atmospheres - Part 0: General requirements).
II 3 G Ex ec IIC Tx Gc
DEKRA 21ATEX0047 X
Special conditions in potentially explosive atmospheres:
• In the area of application of the device, a maximum pollution degree of 2 according to EN 60664-1 is permissible.
• The device must be installed in a suitable housing that ensures a degree of protection of at least IP54 according to EN IEC
60079-0. The ambient conditions must be taken into account during use.
• Precautions must be taken to prevent the nominal voltage from being exceeded by more than 119 V due to short-term
mains disturbances.
Product Information for the ET 200S Distributed I/O System, Fail-Safe Modules manual
A5E39001523-AA, 07/2022
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