DIN EN IEC 62439-3:2018-10
Superseded Standard
Historical

DIN EN IEC 62439-3:2018-10

Industrial communication networks - High availability automation networks - Part 3: Parallel Redundancy Protocol (PRP) and High-availability Seamless Redundancy (HSR) (IEC 62439-3:2016); English version EN IEC 62439-3:2018.
Most recent standard

Summary

This part of IEC 62439 specifies two redundancy protocols designed to provide seamless recovery in case of single failure of an inter-bridge link or bridge in the network, which are based on the same scheme: parallel transmission of duplicated information.

Notes

DIN EN 62439-3 (2013-06) remains valid alongside this standard until 2021-02-02.*A transition period, as set out in DIN EN IEC 62439-3 (2023-12), exists until 2025-01-19.

Technical characteristics

Publisher Deutsche Institut für Normung e.V. (DIN)
Publication Date 10/01/2018
Page Count 180
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Weight (in grams) ---
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