IEC 61784-3:2021
Industrial communication networks - Profiles - Part 3: Functional safety fieldbuses - General rules and profile definitions
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IEC 61784-3:2021+AMD1:2024 CSV
Abstract
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.
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Additional information
| Publication type | International Standard |
|---|---|
| Publication date | 2021-02-16 |
| Edition | 4.0 |
| Available language(s) | English/French |
| TC/SC | TC 65/SC 65C - Industrial networksrss |
| ICS | 25.040.40 - Industrial process measurement and control 35.100.05 - Multilayer applications |
| Stability date | 2026 |
| Pages | 210 |
| File size | 6935 KB |
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