Standard

IEC 62439-7:2011 ED1

Dec 2011 Current

Preview External link

Existing or new amendments and versions must be purchased separately.

Language English/French

Services Online + Pdf CHF 363.00 Online CHF 311.00

There are no extended editions available for this standard

Open product
Corrigendum 1 - Industrial communication networks - High availability automation networks - Part 7: Ring-based Redundancy Protocol (RRP) Current IEC 62439-7:2011/COR1:2015 ED1 Corrigendum from Publication date: May 2015 Language: English/French Services: Online, Online + Pdf

Abstract

IEC 62439-7:2011 specifies a redundancy protocol that is based on a ring topology, in which the redundancy protocol is executed at the end nodes, as opposed to being built into the switches. Each node detects link failure and link establishment using media-sensing technologies, and shares the link information with the other nodes, to guarantee fast connectivity recovery times. The nodes have equal RRP network management functions. This publication is to be read in conjunction with IEC 62439-1:2010. The contents of the corrigendum of May 2015 have been included in this copy.

Products specifications

Standard from IEC
Published: December 16 2011
Edition: 1
Document type: IS
Pages
ISBN: 9782889128389

Publisher: IEC
Distributor: IEC
ICS: 25.040.40
ICS: 35.100.05
International TC: TC 65/SC 65C

Extended editions Extended editions (0)

Version history Related Corrigenda and Amendments (1)

IEC 62439-7:2011/COR1:2015 ED1

Abstract

Products specifications