Superseded
Standard
Historical
IEC 61158-6-21:2010
Industrial communication networks - Fieldbus specifications - Part 6-21: Application layer protocol specification - Type 21 elements
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Summary
IEC 61158-6-21:2010(E) specifies the protocol of the Type 21 fieldbus application layer, in conformance with the OSI Basic Reference Model (ISO/IEC 7498-1) and the OSI application layer structure (ISO/IEC 9545). It defines the protocol provided to define the wire-representation of the service primitives defined in IEC 61158-5-21:2010, and the externally visible behavior associated with their transfer. This standard cancels and replaces IEC/PAS 62573 published in 2008.
Technical characteristics
| Publisher | International Electrotechnical Commission (IEC) |
| Publication Date | 08/06/2010 |
| Release Date | 08/06/2010 |
| Cancellation Date | 06/20/2019 |
| Edition | 1 |
| Page Count | 51 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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