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IEC 61158-5-12:2019 ED4

Industrial communication networks - Fieldbus specifications - Part 5-12: Application layer service definition - Type 12 elements IEC 61158-5-12:2019 ED4

Publication date:   Apr 10, 2019

General information

60.60 Standard published   Apr 10, 2019

IEC

TC 65/SC 65C

International Standard

25.040.40   Industrial process measurement and control | 35.100.70   Application layer | 35.110   Networking

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Scope

IEC 61158-5-12:2019 defines the services provided to the FAL user at the boundary between the user and the application layer of the fieldbus reference model, and Systems Management at the boundary between the application layer and Systems Management of the fieldbus reference model. This standard specifies the structure and services of the IEC fieldbus application layer, in conformance with the OSI Basic Reference Model (ISO/IEC 7498-1) and the OSI application layer structure (ISO/IEC 9545). This fourth edition cancels and replaces the third edition published in 2014 and constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
•Technical corrections; and
•Editorial improvements for clarification

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 61158-5-12:2014 ED3

NOW

PUBLISHED
IEC 61158-5-12:2019 ED4
60.60 Standard published
Apr 10, 2019