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    I.S. EN 62439-4:2010

    Current The latest, up-to-date edition.

    INDUSTRIAL COMMUNICATION NETWORKS - HIGH AVAILABILITY AUTOMATION NETWORKS - PART 4: CROSS-NETWORK REDUNDANCY PROTOCOL (CRP) (IEC 62439-4:2010 (EQV))

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  01-01-2010

    Publisher:  National Standards Authority of Ireland

    For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
    Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

    Dates of withdrawal of national standards are available from NSAI.

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    INTRODUCTION
    1 Scope
    2 Normative references
    3 Terms, definitions, abbreviations, acronyms,
      and conventions
    4 CRP overview
    5 CRP nodes
    6 CRP LAN topology
    7 CRP key components
    8 CRP protocol
    9 CRP Management Information Base (MIB)
    Bibliography
    Annex ZA (normative) - Normative references to
             international publications with their
             corresponding European publications

    Abstract - (Show below) - (Hide below)

    Pertains to high-availability automation networks based on the ISO/IEC 8802-3 (IEEE 802.3) (Ethernet) technology.

    General Product Information - (Show below) - (Hide below)

    Development Note Together with I.S. EN 62439-1, I.S. EN 62439-2, I.S. EN 62439-3, I.S. EN 62439-5 and I.S. EN 62439-6 supersedes I.S. EN 62439. (04/2010) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
    Document Type Standard
    Publisher National Standards Authority of Ireland
    Status Current
    Supersedes

    Standards Referencing This Book - (Show below) - (Hide below)

    EN 62439-1:2010/A2:2017 INDUSTRIAL COMMUNICATION NETWORKS - HIGH AVAILABILITY AUTOMATION NETWORKS - PART 1: GENERAL CONCEPTS AND CALCULATION METHODS (IEC 62439-1:2010/A2:2016)
    IEC 62439-3:2016 Industrial communication networks - High availability automation networks - Part 3: Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR)
    ISO/IEC 8802-3:2000 Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications
    IEC 62439-5:2016 Industrial communication networks - High availability automation networks - Part 5: Beacon Redundancy Protocol (BRP)
    IEC 62439-1:2010+AMD1:2012+AMD2:2016 CSV Industrial communication networks - High availability automation networks - Part 1: General concepts and calculation methods
    IEC 62439-6:2010 Industrial communication networks - High availability automation networks - Part 6: Distributed Redundancy Protocol (DRP)
    IEC 62439-2:2016 Industrial communication networks - High availability automation networks - Part 2: Media Redundancy Protocol (MRP)
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