Slide background

IEC TS 62998-1:2019

ID 9961 | | Visite: 873 | Documenti IECPermalink:

IEC TS 62998-1:2019

Safety of machinery - Safety-related sensors used for the protection of persons

IEC TS 62998-1:2019 gives requirements for the development and integration of safety related sensors (SRS) and safety related sensor systems (SRSS) used for protection of persons with special attention to systematic capabilities.

This generic standard only applies if:
- protection of persons is to be performed by using sensors, and
- standards for functional safety of electrical control systems address sensor(s) as subsystem or subsystem element, and
- product specific sensor standards (e.g. IEC 61496 (all parts), IEC 60947-5-2) do not contain all necessary provisions, or product specific sensor standards are not developed.

The approach of examination of systematic capabilities by using different safety related sensor standards is described in Annex A.

The requirements and methods within this document are limited to the purpose of protection of persons:
- by detection of potentially hazardous objects,
- by detection of a body, parts of a body and objects associated to parts of a body entering a hazardous area, or
- by classification respective discrimination of these against other objects.

Special attention is given to the sensing function and dependability of the detection capability. Environmental influences and tests for indoor and outdoor use are defined which influence the sensing function and dependability of the detection capability.
IEC TS 62998-1:2019 can be relevant to applications other than those for the protection of persons in industries, for example, for the protection of persons in public like agriculture or metro stations.
IEC TS 62998-1:2019 does not consider and address proven in use (e.g. processes or elements) as done in IEC 61508-2.


Tags: Normazione Norme IEC Abbonati Normazione

Articoli correlati

Ultimi archiviati Normazione

Decisione di esecuzione UE 2021 611
Apr 15, 2021 50

Decisione di esecuzione (UE) 2021/611

Decisione di esecuzione (UE) 2021/611 | Norme armonizzate DM impiantabili attivi della Commissione del 14 aprile 2021 che modifica la decisione di esecuzione (UE) 2020/438 per quanto riguarda le norme armonizzate sulla valutazione biologica dei dispositivi medici, sugli imballaggi per dispositivi… Leggi tutto
Decisione 2021 609
Apr 15, 2021 39

Decisione di esecuzione (UE) 2021/609

Decisione di esecuzione (UE) 2021/609 | Norme armonizzate IVDD della Commissione del 14 aprile 2021 che modifica la decisione di esecuzione (UE) 2020/439 per quanto riguarda le norme armonizzate sugli imballaggi per dispositivi medici sterilizzati terminalmente e sulla sterilizzazione dei… Leggi tutto
Apr 09, 2021 66

ISO 17420-1:2021

ISO 17420-1:2021 This document specifies general requirements for the performance and testing of respiratory protective devices (RPD) in accordance with their classification and for use in the workplace to protect the wearer from hazardous atmospheres and/or environments. The requirements are based… Leggi tutto
Apr 02, 2021 83

UNI 10819:2021

UNI 10819:2021 Luce e illuminazione - Impianti di illuminazione esterna - grandezze illuminotecniche e procedure di calcolo per la valutazione della dispersione verso l'alto del flusso luminoso La norma prescrive i metodi di calcolo e verifica per la valutazione del flusso luminoso disperso verso… Leggi tutto

Più letti Normazione