EN IEC 61784-3:2021
Current
The latest, up-to-date edition.
Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions
26-03-2021
IEC 61784-3:2021 explains some common principles that can be used in the transmission of safety-relevant messages among participants within a distributed network which use fieldbus technology in accordance with the requirements of IEC 61508 (all parts) for functional safety. These principles are based on the black channel approach. They can be used in various industrial applications such as process control, manufacturing automation and machinery.
| Committee |
CLC/TC 65X
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| DocumentType |
Standard
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| ProductNote |
THIS STANDARD IS ALSO REFERES TO IEC 62443 , EN 61508 series
|
| PublisherName |
European Committee for Standards - Electrical
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| IEC 61784-3:2021 | Identical |
| I.S. EN IEC 61784-3:2021 | Identical |
| DIN EN IEC 61784-3:2022-02 | Identical |
| NEN-EN-IEC 61784-3:2021 | Identical |
| PN-EN IEC 61784-3:2021-11 | Identical |
| VDE 0803-500:2022-02 | Identical |
| OVE EN IEC 61784-3:2022 03 01 | Identical |
| NF EN IEC 61784-3:2021 | Identical |
| UNE-EN IEC 61784-3:2021 | Identical |
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