EN 61158-5-21:2012

Name: EN 61158-5-21:2012
Brand: CENELEC
SKU: EN 61158-5-21:2012
Price: 91.31 EUR
Availability: InStock
Rating: 5 (62 reviews)

Industrial communication networks - Fieldbus specifications - Part 5-21: Application layer service definition - Type 21 elements

Publication date: Jul 17, 2012

General information

Current stage: 99.60 Withdrawal effective May 15, 2022

Originator: CENELEC

Owner: CLC/TC 65X Industrial-process measurement, control and automation

Type: European Norm

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

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Status: Withdrawn

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Languages: English

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Scope

IEC 61158-5-21:2010 specifies the structure and services of the type 21 IEC fieldbus Application Layer, in conformance with the OSI Basic Reference Model (ISO/IEC 7498) and the OSI Application Layer Structure (ISO/IEC 9545). This standard cancels and replaces IEC/PAS 62573 published in 2008. This bilingual version published in 2012-01 corresponds to the English version published in 2010-08.

Life cycle

NOW

WITHDRAWN
EN 61158-5-21:2012
99.60 Withdrawal effective
May 15, 2022

REVISED BY

PUBLISHED
EN IEC 61158-5-21:2019