| Publication CODE |
Title |
| NBN EN IEC 62439-2:2022 (2022-02) |
INDUSTRIAL COMMUNICATION NETWORKS - HIGH AVAILABILITY AUTOMATION NETWORKS - PART 2: MEDIA REDUNDANCY PROTOCOL (MRP) |
| |
| Price Excl. VAT |
Total number of pages, tables and drawings |
|
14.00 €
|
3. |
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.
|
| Class |
C
|
Available files
ATTENTION: Belgian registered standards (NBN EN or NBN HD) are generally
only available in English or French. Only the cover page is translated
and the document itself is in English or in French.
|
DE version
|
EN version
|
FR version
|
|
| Committee |
CLC/TC 65X
Industrial-process measurement, control and automation
|
| BEC Approval |
2022-01-19 |
| NBN Approval |
2022-02-16 |
| NBN Status |
New |
|
| Date of ratification (d.o.r.) |
2022-01-19 |
| Date of announcement (d.o.a.) |
2022-04-19 |
| Date of publication (d.o.p.) |
2022-10-19 |
| Date of withdrawal former edition (d.o.w.) |
2025-01-19 |
| IEC file modification date |
2022-02-12 |
|
