EN 61784-3-17:2017

Industrial communication networks - Profiles - Part 3-17: Functional safety fieldbuses - Additional specifications for CPF 17 EN 61784-3-17:2017

Publication date:   Jan 15, 2018

General information

90.93   Standard confirmed   Jul 20, 2026

CENELEC

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

European Norm

25.040.40   Industrial process measurement and control | 35.100.01   Open systems interconnection in general

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Scope

IEC 61784-3-17:2016 specifies a safety communication layer (services and protocol) based on CPF 17 of IEC 61784-2 (CP 17/1) and IEC 61158 Type 21. It identifies the principles for functional safety communications defined in IEC 61784-3 that are relevant for this safety communication layer. This safety communication layer is intended for implementation in safety devices only.

Life cycle

NOW

PUBLISHED
EN 61784-3-17:2017
90.93 Standard confirmed
Jul 20, 2026

Relations

Adopted from IEC 61784-3-17:2016 IDENTICAL




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