Publication CODE |
Title |
IEC 62439-2:2021 (2021-12) |
INDUSTRIAL COMMUNICATION NETWORKS - HIGH AVAILABILITY AUTOMATION NETWORKS - PART 2: MEDIA REDUNDANCY PROTOCOL (MRP) |
|
Price Excl. VAT |
Total number of pages, tables and drawings |
451.00 €
|
355. |
Description
IEC 62439-2:2021 is applicable to high-availability automation networks based on the ISO/IEC/IEEE 8802-3 (IEEE Std 802.3) (Ethernet) technology.
The IEC 62439-2:2021 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.
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Class |
C990
(IEC PUBLICATIONS IEC PUBLICATIONS)
|
Available files
Not available under electronic format.
The publication in paper format can be ordered << here >>.
|
Committee |
TC 65/SC 65C
DIGITAL COMMUNICATIONS
|
Responsible |
Ir DELENS Marc
|
BEC Approval |
2021-12-15 |
ICS-Code (International Standards Classification) |
25.040.40
, 35.100.05
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NBN Status |
New |
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IEC publication date |
2021-12-15 |
IEC stability date |
2025-12-31 |
IEC file modification date |
2021-12-15 |
IEC last modification date |
2021-12-15 |
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