This document establishes requirements for data communication which is used in systems performing category A functions in nuclear power plants.

It covers also interface requirements for data communication of equipment performing category A functions with other systems including those performing category B and C functions and functions not important to safety.

The scope of this document is restricted to the consideration of data communication within the plant I&C safety systems. It does not cover communication by telephone, radio, voice, fax, email, public address, etc.

Cross References:
EN 62566:2014
EN 62340:2010
IEC 62566:2012
EN 60987:2015
IEC 60880:2006
IEC/IEEE 60780-323:2016
IEC 60671:2007
EN 60671:2011
IEC 60987:2007
IEC 62340:2007
IEC 62645:2014
EN 61513
IEC 62859
IEC 61513
EN 60780-323:2017
IEC 60980
IEC 61000 (all parts)
EN 61000 series
EN 60709
IEC 62003
IEC 60709
EN 60880:2009
IEC 61508-3
IEC 61508-1
IEC 62241
IEC TR 62987
IEC 60964
IEC 61158-3-19
IEC 61226
IEC 60721 (all parts)
ISO/IEC 7498 (all parts)
IEC 61784-2
IEC 62138
IEC 60068 (all parts)
IEC 61508-2
IEC 60965
IEC 61784-3


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