| Name | Support | Language | Availability | Edition date | Price | ||
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PDF |
English |
Active |
3/9/2023 |
€489.00 |
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PDF |
English, French |
Active |
3/9/2023 |
€489.00 |
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Details
IEC 61158-4-2:2023 is one of a series produced to facilitate the interconnection of automation system components. It is related to other standards in the set as defined by the "three-layer" fieldbus reference model described in IEC 61158-1.
The data-link protocol provides the data-link service by making use of the services available from the physical layer. The primary aim of this document is to provide a set of rules for communication expressed in terms of the procedures to be carried out by peer data-link entities (DLEs) at the time of communication. These rules for communication are intended to provide a sound basis for development in order to serve a variety of purposes:
- as a guide for implementers and designers,
- for use in the testing and procurement of equipment,
- as part of an agreement for the admittance of systems into the open systems environment,
- as a refinement to the understanding of time-critical communications within OSI.
Additional Info
| Author | International Electrotechnical Commission (IEC) |
|---|---|
| Committee | TC 65/SC 65C |
| Published by | IEC |
| Document type | Standard |
| Edition | 5.0 |
| ICS | 25.040.40 : Industrial process measurement and control
35.100.20 : Data link layer 35.110 : Networking |
| Number of pages | 400 |
| Replace | IEC 61158-4-2:2019 |
| Document history | IEC 61158-4-2:2019,IEC 61158-4-2:2019 |
| Keyword | IEC61158-4-2,IEC 61158-4-2:2023,IEC 61158-4-2,TC 65/SC 65C |
