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CENELEC - EN 62439-2

Industrial communication networks - High availability automation networks - Part 2: Media Redundancy Protocol (MRP)

active, Most Current
Organization: CENELEC
Publication Date: 1 November 2017
Status: active
Page Count: 170
ICS Code (Information coding): 35.040
ICS Code (Industrial automation systems): 25.040
scope:

The IEC 62439 series is applicable to high-availability automation networks based on the ISO/IEC/IEEE 8802-3 (IEEE 802.3) (Ethernet) technology.

This part of the IEC 62439 series specifies a recovery protocol based on a ring topology, designed to react deterministically on a single failure of an inter-switch link or switch in the network, under the control of a dedicated media redundancy manager node.

 

Document History

EN 62439-2
November 1, 2017
Industrial communication networks - High availability automation networks - Part 2: Media Redundancy Protocol (MRP)
The IEC 62439 series is applicable to high-availability automation networks based on the ISO/IEC/IEEE 8802-3 (IEEE 802.3) (Ethernet) technology. This part of the IEC 62439 series specifies a...
March 1, 2010
Industrial communication networks - High availability automation networks - Part 2: Media Redundancy Protocol (MRP)
The IEC 62439 series is applicable to high-availability automation networks based on the ISO/IEC 8802-3 (IEEE 802.3) (Ethernet) technology. This part of the IEC 62439 series specifies a recovery...

References

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