STN EN IEC 62439-2/Oprava AC
| Name: | STN EN IEC 62439-2/Oprava AC |
| Validity: | Valid |
| Number of pages: | 8 |
| Language: |
EN
|
| Paper: | 0,00€ |
| Electronic version |
a) Only read (without ability to print and copy)
0,00€ b) Without ability to print, with ability to copy (printscreen) 0,00€ c) With ability to print and copy (printscreen) 0,00€ |
| Slovak title | Priemyselné komunikačné siete. Siete s vysokou pohotovosťou pre automatizáciu. Časť 2: Protokol MRP (Media Redundancy Protocol) |
| English title | Industrial communication networks - High availability automation networks - Part 2: Media Redundancy Protocol (MRP) |
| Release Date: | 01. 08. 2023 |
| Date of withdrawal: | |
| ICS: | 25.040.40, 35.100.05 |
| Sorting character/National clasification code | 18 4020 |
| Level of incorporation: | idt IEC 62439-2:2021/COR1:2023, idt EN IEC 62439-2:2022/AC:2023 |
| Official Journal | 07/23 |
| Amendments | |
| Replaced by: | |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | 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. |
| Preview: | Náhľad normy (PDF) |