DS/IEC TR 61511-4:2020

Functional safety – Sikkerhedssystemer til procesindustrien – Del 4: Forklaring af og rationalet bag ændringerne i IEC 61511-1 fra 1. til 2. udgave


Status:
Gældende
Type:
Standard
Sprog:
EN
Kategori:
Under revision:
Pris fra:
kr. 640,00

Beskrivelse

IEC TR 61511-4:2020(E), Functional safety – safety instrumented systems for the process industry sector, which is a Technical Report: • specifies the rationale behind all clauses and the relationship between them, • raises awareness for the most common misconceptions and misinterpretations of the clauses and the changes related to them, • explains the differences between Ed. 1 and Ed. 2 of IEC 61511-1 and the reasons behind the changes, • presents high level summaries of how to fulfil the requirements of the clauses, and • explains differences in terminology between IEC 61508-4:2010 and IEC 61511-1 Ed. 2.

Under revision


Antal sider: 44

Udgivet: 2020-02-26

Godkendelsesdato: 2020-02-24

Internationale relationer: IEC TR 61511-4:2020 IDT

ICS: 13.110 - Maskinsikkerhed 25.040.01 - Industrielle automatiseringssystemer. Generelt

Varenummer: M330908


Udvalg og komiteer

Komite

  • IEC/TC 65/SC 65A

Dansk udvalg

DS/S-565