EN 61162-460:2015

FOREWORD
1 Scope
2 Normative references
3 Terms and definitions
4 High-level requirements
5 Network traffic management requirements
6 Security requirements
7 Redundancy requirements
8 Network monitoring requirements
9 Controlled network requirements
10 Methods of testing and required test results
Annex A (informative) - Communication scenarios
        between an IEC 61162-460 network and
        uncontrolled networks
Annex B (informative) - Summary of redundancy protocols
        in the IEC 62439 series
Annex C (informative) - Guidance for testing
Annex D (informative) - Some examples to use this standard
Annex E (normative) - IEC 61162 interfaces for the network
        monitoring function
Bibliography
Annex ZA (normative) - Normative references to
         international publications with their
         corresponding European publications

IEC 61162-460:2015(E) is an add-on to the IEC 61162-450 standard where higher safety and security standards are needed, e.g. due to higher exposure to external threats or to improve network integrity. This standard provides requirements and test methods for equipment to be used in an IEC 61162-460 compliant network as well as requirements for the network itself and requirements for interconnection from the network to other networks. This standard also contains requirements for a redundant IEC 61162-460 compliant network. This standard extends the informative guidance given in Annex D of IEC 61162-450:2011. It does not introduce new application level protocol requirements to those that are defined in IEC 61162-450.