Siemens SIMATIC NET CP 443-5 Extended Manual page 38

Approvals
Link: (https://support.industry.siemens.com/cs/ww/en/ps/15679/cert)
● Entry type: "Certificates"
● Certificate type: "Declaration of conformity"
Information on standards and approvals
Before you put the device into operation, read the information on standards and approvals
in Part A of this manual /3/ (Page 42).
The CP has the following approvals or conforms to the following directives:
IECEx
The CP meet the requirements of explosion protection according to IECEx.
IECEx classification:
● Ex nA IIC T4 Gc
Certificate: IECEx DEK 14.0034X
Applied standards:
– EN 60079-0 - Explosive atmospheres - Part 0: Equipment - General requirements
– EN 60079-15 - Explosive atmospheres - Part 15: Equipment protection by type of
● Ex ec IIC T4 Gc
Certificate: IECEx DEK 18.0019X
Applied standards:
– EN 60079-0 - Explosive atmospheres - Part 0: Equipment - General requirements
– EN 60079-7 - Explosive Atmospheres - Part 7: Equipment protection by increased
You can see the current versions of the standards in the IECEx certificate that you will find
on the Internet at the following address:
Link: (https://support.industry.siemens.com/cs/ww/en/ps/15679/cert)
The conditions must be met for the safe deployment of the CP according to the section
Notes on use in hazardous areas according to ATEX / IECEx (Page 30).
You should also note the information in the document "Use of subassemblies/modules in a
Zone 2 Hazardous Area" that you will find on the Internet at the following address:
Link: (https://support.industry.siemens.com/cs/ww/en/view/78381013)
38
WARNING
protection 'n'
safety 'e'
CP 443-5 Extended
Manual, 11/2018, C79000-G8976-C162-09