NEN-EN-IEC 62439
High availability automation networks
| Organization: | NEN |
| Publication Date: | 1 September 2008 |
| Status: | inactive |
| Page Count: | 212 |
| ICS Code (Information coding): | 35.040 |
| ICS Code (Industrial automation systems): | 25.040 |
scope:
This International Standard is applicable to high-availability automation networks based on the ISO/IEC 8802-3 (Ethernet) technology. This International Standard specifies - a classification scheme for network characteristics (see Annex A); - a methodology for estimating network availability (see Annex B); - a set of communication protocols that realize high availability automation networks via the use of redundancy and that can be used in a variety of applications (see Clauses 5, 6, 7, 8).
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