Customer Support: 131 242

  • There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

I.S. EN 62439-4:2010

Current
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

Preview

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.

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

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

DevelopmentNote
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)
DocumentType
Standard
Pages
53
PublisherName
National Standards Authority of Ireland
Status
Current
Supersedes

Standards Relationship
EN 62439-4:2010/A1:2012 Identical

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)

View more information
$114.84
Including GST where applicable

Access your standards online with a subscription

Features

  • Simple online access to standards, technical information and regulations.

  • Critical updates of standards and customisable alerts and notifications.

  • Multi-user online standards collection: secure, flexible and cost effective.

Need help?
Call us on 131 242, then click here to start a Screen Sharing session
so we can help right away! Learn more