SSH EN 61511-1:2017

Functional safety - Safety instrumented systems for the process industry sector - Part 1: Framework, definitions, system, hardware and application programming Requirements

Publication date: Jun 18, 2018

General information

Current stage: 60.60 Effective date: Feb 28, 2018

Originator: DPS

Owner: DPS/KT 9

Type: European Norm

ICS: 13.110 25.040.01

Languages: English

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Status: Published

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IEC 61511-1:2016 is available as <a
href="https://webstore.iec.ch/publication/24237">IEC 61511-1:2016
RLV which contains the International Standard and its Redline
version, showing all changes of the technical content compared to
the previous edition.

IEC 61511-1:2016 gives requirements for the specification, design, installation, operation and maintenance of a safety instrumented system (SIS), so that it can be confidently entrusted to achieve or maintain a safe state of the process. IEC 61511-1 has been developed as a process sector implementation of IEC 61508:2010.

Life cycle

PREVIOUSLY

Replaces
SSH EN 61511-1:2017

NOW

PUBLISHED
SSH EN 61511-1:2017
60.60 Standard published
Feb 28, 2018

REVISED BY

PUBLISHED
SSH EN 61511-1:2017

Related project

Adopted from EN 61511-1:2017

Adopted from IEC 61511-1 Ed. 2.0 b

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