SIST EN ISO 13849-1:2023

Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2023)

This document specifies a methodology and provides related requirements, recommendations and guidance for the design and integration of safety‐related parts of control systems (SRP/CS) that perform safety functions, including the design of software.
This document applies to SRP/CS for high demand and continuous modes of operation including their subsystems, regardless of the type of technology and energy (e.g. electrical, hydraulic, pneumatic, and mechanical). This document does not apply to low demand mode of operation.
NOTE 1        See 3.1.44 and the IEC 61508 series for low demand mode of operation.
This document does not specify the safety functions or required performance levels (PLr) that are to be used in particular applications.
NOTE 2        This document specifies a methodology for SRP/CS design without considering if certain machinery (e.g. mobile machinery) has specific requirements. These specific requirements can be considered in a Type‑C standard.
This document does not give specific requirements for the design of products/components that are parts of SRP/CS. Specific requirements for the design of some components of SRP/CS are covered by applicable ISO and IEC standards.
This document does not provide specific measures for security aspects (e.g. physical, IT-security, cyber security).
NOTE 3        Security issues can have an effect on safety functions. See ISO/TR 22100-4 and IEC/TR 63074 for further information.

Sicherheit von Maschinen - Sicherheitsbezogene Teile von Steuerungen - Teil 1: Allgemeine Gestaltungsleitsätze (ISO 13849-1:2023)

Dieser Teil von ISO 13849 legt ein Verfahren fest und enthält einen Leitfaden für die Gestaltung und Integration sicherheitsbezogener Teile von Steuerungen (SRP/CS), einschließlich der Entwicklung von Software. Dieses Dokument legt die Eigenschaften fest, die notwendig sind, um den erforderlichen Performance Level von Sicherheitsfunktionen zu ermitteln. Dieses Dokument gilt für SRP/CS in vielen Maschinenarten mit Betriebsart mit hoher Anforderungsrate und Betriebsart mit kontinuierlicher Anforderung einschließlich ihrer Teilsysteme, ungeachtet der Technologie und Energie (z. B. elektrisch, hydraulisch, pneumatisch, mechanisch). Die Norm gilt nicht für Betriebsarten mit niedriger Anforderungsrate.
Dieses Dokument legt nicht fest, welche Sicherheitsfunktionen oder erforderlichen Performance Level für spezielle Fälle zu verwenden sind.
Dieses Dokument stellt keine speziellen Anforderungen an den Entwurf von Produkten, die Teile von SRP/CS sind.
Dieses Dokument enthält keine spezifischen Maßnahmen für sicherheitsrelevante Aspekte (z. B. physische Sicherheitsaspekte, IT-Sicherheitsaspekte, Cybersicherheitsaspekte).
ANMERKUNG 1   Dieses Dokument legt ein Verfahren für die Gestaltung von SRP/CS fest, ohne dabei zu berücksichtigen, ob für bestimmte Maschinen (z. B. ortsveränderliche Maschinen) spezifische Anforderungen notwendig sind. Diese spezifischen Anforderungen können in einer Typ-C-Norm festgelegt sein.
ANMERKUNG 2   Siehe IEC 61508 für die Betriebsart mit niedriger Anforderungsrate.
ANMERKUNG 3   Siehe auch ISO/TR 22100 4 für IT-Sicherheitsaspekte und IEC/TR 63074 für allgemeine Sicherheitsaspekte.

Sécurité des machines - Parties des systèmes de commande relatives à la sécurité - Partie 1 : Principes généraux de conception (ISO 13849-1:2023)

Le présent document spécifie une méthodologie et fournit des exigences, des recommandations et des conseils portant sur la conception et l'intégration des parties des systèmes de commande relatives à la sécurité (SRP/CS) qui réalisent des fonctions de sécurité, incluant la conception de logiciels.
Le présent document s'applique aux SRP/CS pour les modes de fonctionnement à forte sollicitation et continu, incluant leurs sous-systèmes, indépendamment du type de technologie et d'énergie utilisé (par exemple, électrique, hydraulique, pneumatique et mécanique). Le présent document ne s'applique pas au mode de fonctionnement à faible sollicitation.
NOTE 1        Voir 3.1.44 et la série IEC 61508 pour le mode de fonctionnement à faible sollicitation.
Le présent document ne spécifie pas les fonctions de sécurité et les niveaux de performance requis (PLr) qui doivent être utilisés dans un cas particulier.
NOTE 2        Le présent document spécifie une méthodologie pour la conception des SRP/CS sans tenir compte d'exigences spécifiques pour certaines machines (par exemple, machines mobiles). Ces exigences spécifiques peuvent être prises en compte dans une norme de type‑C.
Le présent document ne donne pas d'exigences spécifiques pour la conception de produits/composants intégrés dans les SRP/CS. Les exigences spécifiques pour la conception de certains composants de SRP/CS sont couvertes par les normes ISO et IEC applicables.
Le présent document ne fournit pas de mesures spécifiques pour les aspects de sécurité (par exemple, physique, sécurité informatique (IT-security), cybersécurité).
NOTE 3        Les problèmes de sécurité peuvent avoir un effet sur les fonctions de sécurité. Voir l'ISO/TR 22100-4 et l'IEC/TR 63074 pour d'autres informations.

Varnost strojev - Z varnostjo povezani deli krmilnih sistemov - 1. del: Splošna načela za načrtovanje (ISO 13849-1:2023)

Ta dokument določa metodologijo in zagotavlja povezane zahteve, priporočila in smernice za načrtovanje in integracijo z varnostjo povezanih delov krmilnih sistemov (SRP/CS), ki izvajajo varnostne funkcije, vključno z načrtovanjem programske opreme.
Ta dokument se uporablja za z varnostjo povezane dele krmilnih sistemov, ki delujejo v načinu delovanja z visokimi zahtevami in v neprekinjenem načinu, vključno z njihovimi podsistemi, ne glede na vrsto uporabljene tehnologije in energije (npr. električne, hidravlične, pnevmatske in mehanske). Ta dokument se ne uporablja za način delovanja z nizkimi zahtevami.
OPOMBA 1: Za način delovanja z nizkimi zahtevami glej točko 3.1.44 in skupino standardov IEC 61508.
Ta dokument ne določa varnostnih funkcij ali zahtevanih ravni učinkovitosti (PLr), ki jih je treba uporabiti v posameznem primeru.
OPOMBA 2: Ta dokument določa metodologijo za načrtovanje z varnostjo povezanih delov krmilnih sistemov brez upoštevanja, ali imajo določeni stroji (npr. mobilni stroji) posebne zahteve. Te posebne zahteve je mogoče upoštevati v standardu tipa C.
Ta dokument ne podaja posebnih zahtev za načrtovanje izdelkov/komponent, ki so del z varnostjo povezanih delov krmilnih sistemov. Posebne zahteve za načrtovanje nekaterih komponent z varnostjo povezanih delov krmilnih sistemov so zajete v standardih ISO in IEC.
Ta dokument ne določa posebnih ukrepov za varnostne vidike (npr. fizična varnost, IT-varnost, računalniška varnost).
OPOMBA 3: Varnostne težave lahko vplivajo na varnostne funkcije. Za dodatne informacije glej ISO/TR 22100-4 in IEC/TR 63074.

General Information

• Status: Published
• Publication Date: 18-Sep-2023
• ICS: 13.110 - Safety of machinery
• Technical Committee: VSN - Safety of machinery
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 25-May-2023
• Due Date: 30-Jul-2023
• Completion Date: 19-Sep-2023
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Ref Project: EN ISO 13849-1:2023 - Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2023)

Relations

• Revised: SIST EN ISO 13849-1:2016 - Safety of machinery - Safety-related parts of control systems - Part 1: General principles for design (ISO 13849-1:2015)
• Effective Date: 03-May-2017

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 13849-1:2023
01-oktober-2023
Varnost strojev - Z varnostjo povezani deli krmilnih sistemov - 1. del: Splošna
načela za načrtovanje (ISO 13849-1:2023)
Safety of machinery - Safety-related parts of control systems - Part 1: General principles
for design (ISO 13849-1:2023)
Sicherheit von Maschinen - Sicherheitsbezogene Teile von Steuerungen - Teil 1:
Allgemeine Gestaltungsleitsätze (ISO 13849-1:2023)
Sécurité des machines - Parties des systèmes de commande relatives à la sécurité -
Partie 1 : Principes généraux de conception (ISO 13849-1:2023)
Ta slovenski standard je istoveten z: EN ISO 13849-1:2023
ICS:
13.110 Varnost strojev Safety of machinery
SIST EN ISO 13849-1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 13849-1:2023

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SIST EN ISO 13849-1:2023


EN ISO 13849-1
EUROPEAN STANDARD

NORME EUROPÉENNE

May 2023
EUROPÄISCHE NORM
ICS 13.110 Supersedes EN ISO 13849-1:2015
English Version

Safety of machinery - Safety-related parts of control
systems - Part 1: General principles for design (ISO 13849-
1:2023)
Sécurité des machines - Parties des systèmes de Sicherheit von Maschinen - Sicherheitsbezogene Teile
commande relatives à la sécurité - Partie 1: Principes von Steuerungen - Teil 1: Allgemeine
généraux de conception (ISO 13849-1:2023) Gestaltungsleitsätze (ISO 13849-1:2023)
This European Standard was approved by CEN on 3 March 2023.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13849-1:2023 E
worldwide for CEN national Members.

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SIST EN ISO 13849-1:2023
EN ISO 13849-1:2023 (E)
Contents Page
European foreword . 3
Annex ZA (informative) Relationship between this European Standard and the essential
requirements of EU Directive 2006/42/EC aimed to be covered . 4
2

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SIST EN ISO 13849-1:2023
EN ISO 13849-1:2023 (E)
European foreword
This document (EN ISO 13849-1:2023) has been prepared by Technical Committee ISO/TC 199 "Safety
of machinery" in collaboration with Technical Committee CEN/TC 114 “Safety of machinery” the
secretariat of which is held by DIN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by November 2023, and conflicting national standards
shall be withdrawn at the latest by May 2026.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 13849-1:2015.
This document has been prepared under a Standardization Request given to CEN by the European
Commission and the European Free Trade Association, and supports essential requirements of EU
Directive(s) / Regulation(s).
For the relationship with EU Directive(s) / Regulation(s), see informative Annex ZA, which is an integral
part of this document.
Any feedback and questions on this document should be directed to the users’ national standards
body/national committee. A complete listing of these bodies can be found on the CEN website.
According to the CEN-CENELEC Internal Regulations, the national stan
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