S7-1200 Programmable controller
System Manual, V4.2, 09/2016, A5E02486680-AK
1359
Siemens Online Support website
Technical information for these products is available at the Siemens Industry Online Support
website (https://support.industry.siemens.com/cs/us/en/).
General technical specifications
Standards compliance
The S7-1200 automation system design conforms with the following standards and test
specifications. The test criteria for the S7-1200 automation system are based on these
standards and test specifications.
Note that not all S7-1200 models may be certified to these standards, and certification status
may change without notification. It is your responsibility to determine applicable certifications
by referring to the ratings marked on the product. Consult your local Siemens representative
if you need additional information related to the latest listing of exact approvals by part
number.
The S7-1200 Automation System satisfies requirements and safety related objectives
according to the EC directives listed below, and conforms to the harmonized European
standards (EN) for the programmable controllers listed in the Official Journals of the
European Community.
● EC Directive 2006/95/EC (Low Voltage Directive) "Electrical Equipment Designed for Use
within Certain Voltage Limits"
– EN 61131-2 Programmable controllers - Equipment requirements and tests
● EC Directive 2004/108/EC (EMC Directive) "Electromagnetic Compatibility"
– Emission standard
EN 61000-6:+A1: Industrial Environment
– Immunity standard
EN 61000-6-2: Industrial Environment
● EC Directive 94/9/EC (ATEX) "Equipment and Protective Systems Intended for Use in
Potentially Explosive Atmosphere"
– EN 60079-0:+A11
– EN 60079-15: Type of Protection 'n'
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