Programmable controllers -- Part 2: Equipment requirements and tests

Corrigendum to EN issued August 2003

Speicherprogrammierbare Steuerungen -- Teil 2: Betriebsmittelanforderungen und Prüfungen

Automates programmables -- Partie 2: Spécifications et essais des équipements

Spécifie les prescriptions électriques mécaniques et fonctionnelles ainsi que les méthodes de test et les procédures à suivre pour vérifier la conformité avec ces prescriptions.

Programmable controllers - Part 2: Equipment requirements and tests

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6060 - National Implementation/Publication (Adopted Project)
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SLOVENSKI SIST EN 61131-2:2004
marec 2004
Programmable controllers - Part 2: Equipment requirements and tests
25.040.40; 35.240.50
SIST EN 61131-2:2004(en)
! "#$%!&!%’()*#+’
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ICS 35.240.50; 25.040.40 Supersedes EN 61131-2:1994 + A11:1996 + A12:2000
Incorporates Corrigendum August 2003
English version
Programmable controllers
Part 2: Equipment requirements and tests
(IEC 61131-2:2003)
Automates programmables Speicherprogrammierbare Steuerungen
Partie 2: Spécifications et essais des Teil 2: Betriebsmittelanforderungen und
équipements Prüfungen
(CEI 61131-2:2003) (IEC 61131-2:2003)

This European Standard was approved by CENELEC on 2003-05-01. 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.

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 61131-2:2003 E
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EN 61131-2:2003 - 2 -

The text of document 65B/470A/FDIS, future edition 2 of IEC 61131-2, 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 61131-2 on 2003-05-01.
This European Standard supersedes EN 61131-2:1994 + A11:1996 + A12:2000.
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) 2004-02-01
– latest date by which the national standards conflicting
with the EN have to be withdrawn (dow) 2006-05-01
Annexes designated "normative" are part of the body of the standard.
Annexes designated "informative" are given for information only.

In this standard, annexes C and ZA are normative and annexes A, B, D and E informative.

Annex ZA has been added by CENELEC.
The contents of the corrigendum of August 2003 have been included in this copy.
Endorsement notice

The text of the International Standard IEC 61131-2:2003 was approved by CENELEC as a European

Standard without any modification.

In the official version, for Bibliography, the following notes have to be added for the standard indicated:

IEC 60038 NOTE Harmonized as HD 472 S1:1989 (modified)
IEC 60112 NOTE IEC 60112:2003 is harmonized as EN 60112:2003 (not modified)
IEC 60445 NOTE Harmonized as EN 60445:2000 (not modified)
IEC 60947-5-2 NOTE Harmonized as EN 60947-5-2:1998 (modified)
IEC 61140 NOTE Harmonized as EN 61140:2002 (not modified)
IEC 62079 NOTE Harmonized as EN 62079:2001 (not modified)
Corrigendum to IEC 61131-2:2003:
In Table 41, replace “Table 64” by “Table D.2”.
In Table 56, replace “Figure 13” by “Figure 12”.
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- 3 - EN 61131-2:2003
Annex ZA
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

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