EN 61131-1:2003

Programmable controllers - Part 1: General information

constitutes Part 1 of a series of standards on programmable controllers and their associated peripherals and should be read in conjunction with the other parts of the series.

Speicherprogrammierbare Steuerungen - Teil 1: Allgemeine Informationen

Automates programmables - Partie 1: Informations générales

La CEI 61131-1:2003 s'applique aux automates programmables (AP) et à leurs périphériques associés par exemple, les outils de programmation et de mise au point (PADT), les interfaces homme-machine (HMI), etc. qui sont prévus pour être utilisés comme dispositifs de contrôle et de commande de machines et de processus industriels. Elle donne les définitions des termes utilisés dans la présente norme. Elle identifie les principales caractéristiques fonctionnelles des configurations d'automate programmable. Cette seconde édition annule et remplace la première édition, parue en 1992, dont elle constitue une révision technique. La présente version bilingue (2012-05) correspond à la version anglaise monolingue publiée en 2003-05.

Programmable controllers - Part 1: General information

General Information

• Status: Published
• Publication Date: 16-Jul-2003
• Withdrawal Date: 30-Jun-2006
• ICS: 25.040.40 - Industrial process measurement and control
• ICS: 35.240.50 - IT applications in industry
• Technical Committee: CLC/TC 65X - Industrial-process measurement, control and automation
• Drafting Committee: IEC/SC 65B - IEC_SC_65B
• Parallel Committee: IEC/SC 65B - IEC_SC_65B
• Current Stage: 6060 - Document made available - Publishing
• Start Date: 17-Jul-2003
• Completion Date: 17-Jul-2003
• Ref Project: SIST EN 61131-1:2004 - Programmable controllers -- Part 1: General information

Relations

• Replaces: EN 61131-1:1994 - Programmable controllers - Part 1: General information
• Effective Date: 28-Jan-2023

Standards Content (Sample)

SLOVENSKI SIST EN 61131-1:2004

STANDARD
marec 2004
Programmable controllers - Part 1: General information
ICS 25.040.40; 35.240.50 Referenčna številka
SIST EN 61131-1:2004(en)
©  Standard je založil in izdal Slovenski inštitut za standardizacijo. Razmnoževanje ali kopiranje celote ali delov tega dokumenta ni dovoljeno

---------------------- Page: 1 ----------------------

EUROPEAN STANDARD EN 61131-1
NORME EUROPÉENNE
EUROPÄISCHE NORM July 2003

ICS 25.040.40; 35.240.50 Supersedes EN 61131-1:1994


English version


Programmable controllers
Part 1: General information
(IEC 61131-1:2003)


Automates programmables Speicherprogrammierbare Steuerungen
Partie 1: Informations générales Teil 1: Allgemeine Informationen
(CEI 61131-1:2003) (IEC 61131-1:2003)






This European Standard was approved by CENELEC on 2003-07-01. CENELEC 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 Central Secretariat or to any CENELEC 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 CENELEC member into its own language and
notified to the Central Secretariat has the same status as the official versions.

CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic,
Denmark, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Portugal, Slovakia, Spain, Sweden, Switzerland and United Kingdom.

CENELEC
European Committee for Electrotechnical Standardization
Comité Européen de Normalisation Electrotechnique
Europäisches Komitee für Elektrotechnische Normung

Central Secretariat: rue de Stassart 35, B - 1050 Brussels


© 2003 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members.

Ref. No. EN 61131-1:2003 E

---------------------- Page: 2 ----------------------

EN 61131-1:2003 - 2 -
Foreword
The text of document 65B/484/FDIS, future edition 2 of IEC 61131-1, prepared by SC 65B, Devices, of
IEC TC 65, Industrial-process measurement and control, was submitted to the IEC-CENELEC parallel
vote and was approved by CENELEC as EN 61131-1 on 2003-07-01.
This European Standard supersedes EN 61131-1:1994.
The following dates were fixed:
– latest date by which the EN has to be implemented
at national level by publication of an identical
national standard or by endorsement (dop) 2004-04-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2006-07-01

Annexes designated "normative" are part of the body of the standard.
In this standard, annex ZA is normative.
Annex ZA has been added by CENELEC.
__________
Endorsement notice
The text of the International Standard IEC 61131-1:2003 was approved by CENELEC as a European
Standard without any modification.
__________

---------------------- Page: 3 ----------------------

- 3 - EN 61131-1:2003
Annex ZA
(normative)

Normative references to international publications
with their corresponding European publications
This European Standard incorporates by dated or undated reference, provisions from other
publications. These normative references are cited at the appropriate places in the text and the
publications are listed hereafter. For dated references, subsequent amendments to or revisions of any
of these publications apply to this European Standard only when incorporated in it by amendment or
revision. For undated references the latest edition of the publication referred to applies (including
amendments).
NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant
EN/HD applies.
Publication Year Title EN/HD Year
1) 2)
IEC 61131-2 - Programmable controllers EN 61131-2 2003
Part 2: Equipment requirements and
tests

IEC 61131-3 2003 Part 3: Programming languages EN 61131-3 2003




1)
Undated reference.
2)
Valid edition at date of issue.

---------------------- Page: 4 ----------------------

INTERNATIONAL IEC
STANDARD
61131-1
Second edition
2003-05
Programmable controllers –
Part 1:
General information
Automates programmables –
Partie 1:
Informations générales
 IEC 2003  Copyright - all rights reserved
No part of this publication may be reproduced or utilized in any form or by any means, electronic or
mechanical, including photocopying and microfilm, without permission in writing from the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 2
...