You will find the EU Declaration of Conformity/manufacturer's declaration for these products on
the Internet pages of Siemens Industry Online Support (https://support.industry.siemens.com/
cs/us/en/ps/13833/cert?ct=444).
The EU Declaration of Conformity/manufacturer's declaration is available to all responsible
authorities at:
Siemens Aktiengesellschaft
Digital Industries
Process Automation
DE-76181 Karlsruhe
Germany
ATEX (explosion protection directive)
The SIMATIC CPUs described in these operating instructions meet the requirements of the EU
directive 2014/34/EU "Equipment and protective systems for use in hazardous areas".
Note
Type of protection of the device
The devices are approved for various types of protection. You can find the type of protection of
your device and the ATEX certificate number on the nameplate.
Note
Only use the synchronization module in SIMATIC CPUs that are listed in the ATEX certificate
KEMA 03ATEX1125 X.
Permitted types of protection
The following types of protection are possible:
● nA
ATEX classification: II 3G Ex nA IIC Gc
Certificate no.: DEKRA 19ATEX0093U
The products meet the requirements of the following standards:
– EN 60079-15 (Explosive atmospheres - Part 15: Equipment protection by type of
protection "n")
– EN 60079-0 (Explosive atmospheres - Part 0: Equipment - General requirements)
● ec
ATEX classification: II 3G Ex ec IIC Gc
Certificate no.: DEKRA 19ATEX0093U
The products meet the requirements of the following standards:
– EN 60079-7 (Explosive atmospheres - Part 7: Equipment protection through increased
safety "e")
– EN 60079-0 (Explosive atmospheres - Part 0: Equipment - General requirements)
Approvals
Synchronization modules for S7-400H
30 Equipment Manual, 04/2020, A5E50072434-AA
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