iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
IEC

IEC 61175:2005

(Main)

Industrial systems, installations and equipment and industrial products - Designation of signals

Industrial systems, installations and equipment and industrial products - Designation of signals

Provides rules for the composition of designations and names for the identification of signals and signal connections. Includes the designation of power supply circuits.

Systèmes, installations, appareils et produits industriels - Désignation des signaux

Établit des règles pour la composition des désignations et des dénominations pour l'identification des signaux et des connexions des signaux. Intègre la désignation des circuits d'alimentation électrique.

General Information

Status
Replaced
Publication Date
26-Sep-2005
ICS
29.020 - Electrical engineering in general
Technical Committee
TC 3 - Documentation, graphical symbols and representations of technical information
Current Stage
DELPUB - Deleted Publication
Completion Date
21-May-2015
Ref Project

Relations

Replaced By
IEC 61175-1:2015 - Industrial systems, installations and equipment and industrial products - Designation of signals - Part 1: Basic rules
Effective Date
05-Sep-2023

Buy Standard

IEC 61175:2005 - Industrial systems, installations and equipment and industrial products - Designation of signals Released:9/27/2005 Isbn:2831882427IEC 61175:2005 - Industrial systems, installations and equipment and industrial products - Designation of signals Released:9/27/2005 Isbn:2831882427
PreviousNext
Standard
IEC 61175:2005 - Industrial systems, installations and equipment and industrial products - Designation of signals Released:9/27/2005 Isbn:2831882427
English and French language
91 pages
sale 15% off
Preview
sale 15% off
Preview

Standards Content (Sample)


NORME CEI
INTERNATIONALE
IEC
INTERNATIONAL
Deuxième édition
STANDARD
Second edition
2005-09
Systèmes, installations, appareils
et produits industriels –
Désignation des signaux
Industrial systems, installations and
equipment and industrial products –
Designation of signals
Numéro de référence
Reference number
CEI/IEC 61175:2005
Numérotation des publications Publication numbering
Depuis le 1er janvier 1997, les publications de la CEI As from 1 January 1997 all IEC publications are
sont numérotées à partir de 60000. Ainsi, la CEI 34-1 issued with a designation in the 60000 series. For
devient la CEI 60034-1. example, IEC 34-1 is now referred to as IEC 60034-1.
Editions consolidées Consolidated editions
Les versions consolidées de certaines publications de la The IEC is now publishing consolidated versions of its
CEI incorporant les amendements sont disponibles. Par publications. For example, edition numbers 1.0, 1.1
exemple, les numéros d’édition 1.0, 1.1 et 1.2 indiquent and 1.2 refer, respectively, to the base publication,
respectivement la publication de base, la publication de the base publication incorporating amendment 1 and
base incorporant l’amendement 1, et la publication de the base publication incorporating amendments 1
base incorporant les amendements 1 et 2. and 2.
Informations supplémentaires Further information on IEC publications
sur les publications de la CEI
Le contenu technique des publications de la CEI est The technical content of IEC publications is kept
constamment revu par la CEI afin qu'il reflète l'état under constant review by the IEC, thus ensuring that
actuel de la technique. Des renseignements relatifs à the content reflects current technology. Information
cette publication, y compris sa validité, sont dispo- relating to this publication, including its validity, is
nibles dans le Catalogue des publications de la CEI available in the IEC Catalogue of publications
(voir ci-dessous) en plus des nouvelles éditions, (see below) in addition to new editions, amendments
amendements et corrigenda. Des informations sur les and corrigenda. Information on the subjects under
sujets à l’étude et l’avancement des travaux entrepris consideration and work in progress undertaken by the
par le comité d’études qui a élaboré cette publication, technical committee which has prepared this
ainsi que la liste des publications parues, sont publication, as well as the list of publications issued,
également disponibles par l’intermédiaire de: is also available from the following:
• Site web de la CEI (www.iec.ch) • IEC Web Site (www.iec.ch)
• Catalogue des publications de la CEI • Catalogue of IEC publications
Le catalogue en ligne sur le site web de la CEI The on-line catalogue on the IEC web site
(www.iec.ch/searchpub) vous permet de faire des (www.iec.ch/searchpub) enables you to search by a
recherches en utilisant de nombreux critères, variety of criteria including text searches,
comprenant des recherches textuelles, par comité technical committees and date of publication. On-
d’études ou date de publication. Des informations en line information is also available on recently
ligne sont également disponibles sur les nouvelles issued publications, withdrawn and replaced
publications, les publications remplacées ou retirées, publications, as well as corrigenda.
ainsi que sur les corrigenda.
• IEC Just Published • IEC Just Published
Ce résumé des dernières publications parues This summary of recently issued publications
(www.iec.ch/online_news/justpub) est aussi dispo- (www.iec.ch/online_news/justpub) is also available
nible par courrier électronique. Veuillez prendre by email. Please contact the Customer Service
contact avec le Service client (voir ci-dessous) Centre (see below) for further information.
pour plus d’informations.
• Service clients • Customer Service Centre
Si vous avez des questions au sujet de cette If you have any questions regarding this
publication ou avez besoin de renseignements publication or need further assistance, please
supplémentaires, prenez contact avec le Service contact the Customer Service Centre:
clients:
Email: custserv@iec.ch Email: custserv@iec.ch
Tél: +41 22 919 02 11 Tel: +41 22 919 02 11
Fax: +41 22 919 03 00 Fax: +41 22 919 03 00
.
NORME CEI
INTERNATIONALE
IEC
INTERNATIONAL
Deuxième édition
STANDARD
Second edition
2005-09
Systèmes, installations, appareils
et produits industriels –
Désignation des signaux
Industrial systems, installations and
equipment and industrial products –
Designation of signals
 IEC 2005 Droits de reproduction réservés  Copyright - all rights reserved
Aucune partie de cette publication ne peut être reproduite ni No part of this publication may be reproduced or utilized in any
utilisée sous quelque forme que ce soit et par aucun procédé, form or by any means, electronic or mechanical, including
électronique ou mécanique, y compris la photocopie et les photocopying and microfilm, without permission in writing from
microfilms, sans l'accord écrit de l'éditeur. the publisher.
International Electrotechnical Commission, 3, rue de Varembé, PO Box 131, CH-1211 Geneva 20, Switzerland
Telephone: +41 22 919 02 11 Telefax: +41 22 919 03 00 E-mail: inmail@iec.ch Web: www.iec.ch
CODE PRIX
X
PRICE CODE
Commission Electrotechnique Internationale
International Electrotechnical Commission
МеждународнаяЭлектротехническаяКомиссия
Pour prix, voir catalogue en vigueur
For price, see current catalogue

– 2 – 61175  CEI:2005
SOMMAIRE
AVANT-PROPOS.6
INTRODUCTION.10

1 Domaine d’application .12
2 Références normatives.12
3 Termes et définitions .14
4 Règles de base .16
4.1 Structure de la désignation d'un signal .16
4.2 Caractères recommandés.22
5 Classification des signaux .24
5.1 Généralités.24
5.2 Classes de signaux .24
5.3 Type signal d'information.24
5.4 Type de signal de commande .32
6 Règles pour l'identification du transfert de signal.36
6.1 Généralités.36
6.2 Variantes.36
6.3 Représentation logique binaire .40
6.4 Communication de données numériques et programmation logicielle.44
7 Présentation du signal .44
7.1 Interface homme-système (HSI) .44
7.2 Documentation .46
8 Application .46
8.1 Présentation des signaux dans les listes de propriétés de signaux .46
9 Classes de conformité .52
9.1 Classe de conformité 1.52
9.2 Classe de conformité 2.54

Annexe A (informative) Codes littéraux et mnémoniques pour utilisation dans les
dénominations des signaux.56
A.1 Codes littéraux pour les variables.56
A.2 Codes littéraux spécifiques aux variables électriques .56
A.3 Codes littéraux utilisés comme modificateurs .58
A.4 Identification des extrémités de certains conducteurs désignés .58
A.5 Mnémoniques pour utilisation dans le nom du signal de base .60

Annexe B (informative) Concept de signal .74
B.1 Description et clarification du concept de signal .74
B.2 Modèle d'information de signal .74
B.3 Transfert de signal (connexion) .84

Bibliographie.90

61175  IEC:2005 – 3 –
CONTENTS
FOREWORD.7
INTRODUCTION.11

1 Scope.13
2 Normative references .13
3 Terms and definitions .15
4 Basic rules .17
4.1 Structure of the signal designation .17
4.2 Recommended characters .23
5 Signal classification.25
5.1 General .25
5.2 Signal classes .25
5.3 Reporting signal kind.25
5.4 Controlling signal kind .33
6 Rules for the identification of the signal transfer .37
6.1 General .37
6.2 Variants.37
6.3 Binary logic representation .41
6.4 Numerical data communication and software programming.45
7 Signal presentation.45
7.1 Human System Interface, HSI .45
7.2 Documentation .47
8 Application .47
8.1 Presentation of signals in signal property lists .47
9 Conformance classes .53
9.1 Conformance class 1.53
9.2 Conformance class 2.55

Annex A (informative) Letter codes and mnemonics for use in signal names.57
A.1 Letter codes for variables .57
A.2 Special letter codes for electrical variables.57
A.3 Letter codes used as modifiers .59
A.4 Identification of terminations of certain designated conductors .59
A.5 Mnemonics for use in the basic signal name.61

Annex B (informative) The signal concept .75
B.1 Description and clarification of the signal concept .75
B.2 Signal information model .75
B.3 Signal transfer (connection).85

Bibliography.
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

IEC
IEC 81346-1:2022(Main)
Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules

IEC 81346-1:2022 establishes general principles for the structuring of systems including structuring of information about systems.
Based on these principles, rules and guidance are given for the formulation of unambiguous reference designations for objects in any system.
The reference designation identifies objects for the purpose of creation and retrieval of information about an object and, where realized, about its corresponding component.
A reference designation labelled at a component is the key to finding information about that object among different kinds of documents.
The principles are general and are applicable to all technical areas (for example mechanical engineering, electrical engineering, construction engineering, process engineering). They can be used for systems based on different technologies or for systems combining several technologies.
This document is also a horizontal publication intended for use by technical committees in preparation of publications related to reference designations in accordance with the principles laid down in IEC Guide 108.
IEC 81346-1:2022 cancels and replaces the first edition published in 2009. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) the scope includes a reference to IEC Guide 108 for being a horizontal publication;
b) synchronization with IEC 81346-2:2019 and ISO 81346-12:2018;
c) the introduction of the type aspect;
d) introduction of an information model of the reference designation system;
e) introduction of an information model for the framework of reference designation system to comply with International Standard 81346 series;
f) introduction of recommendation for metadata for design structure management;
g) introduction of rules and method for designation of relations between objects;
h) introduction of requirements for development of sector-specific parts of the International Standard 81346 series;
i) introduction of requirements for incorporation of sub-object in object structures;
j) introduction of recommendations for documentation of the application of the International Standard 81346 series;
k) introduced definition of new terms used;
l) new rules added and existing rules modified;
m) notes related to rules are converted to normative text as "Comment to Rule nn".

  • Standard
    239 pages
    English and French language
    sale 15% off
IEC
IEC 60445:2021(Main)
Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors

IEC 60445:2021 applies to the identification and marking of terminals of electrical equipment such as resistors, fuses, relays, contactors, transformers, rotating machines and, wherever applicable, to combinations of such equipment (e.g. assemblies), and also applies to the identification of terminations of certain designated conductors. It also provides general rules for the use of certain colours or alphanumeric notations to identify conductors with the aim of avoiding ambiguity and ensuring safe operation. These conductor colours or alphanumeric notations are intended to be applied in cables or cores, busbars, electrical equipment and installations. This basic safety publication is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 104 and ISO/IEC Guide 51. It has the status of a basic safety publication in accordance with IEC Guide 104.
IEC 60445:2021 cancels and replaces the sixth edition published in 2017. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) the definitions have been aligned with IEC 60050-195:2021 and IEC 60050-826;
b) the provisions for colour to be used for identification of certain designated conductors are made requirements and not only recommendations;
c) introduction of a new subclause on marking of protective terminals for multiple power supply inputs on equipment.

  • Standard
    81 pages
    English language
    sale 15% off
  • Standard
    53 pages
    English and French language
    sale 15% off
IEC
IEC 60152:2021(Main)
Designation of phase differences by hour numbers in three-phase AC systems

IEC 60152:2021 specifies methods and rules for the designation of phase difference between two items in a three-phase AC system. The designations are intended to be applied in the technical documentation of industrial installations, equipment, and products, and also on markings of equipment and products.
IEC 60152:2021 cancels and replaces the first edition published in 1963. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) the title has been updated to reflect the content of the document;
b) the concept of identifying conductors with hour number has been removed as the concept is considered out of date and other means for identifying conductors exists;
c) definition of hour number (clock number) and phase difference introduced.

  • Standard
    13 pages
    English and French language
    sale 15% off
IEC
IEC 60757:2021(Main)
Code for designation of colours

IEC 60757:2021 specifies letter codes for designation of colours and provides rules for their combination to designate colour combinations. The letter codes are intended to be applied in the technical documentation of electrical installations, electrical equipment and products, and in markings of electrical equipment and products.
This basic safety publication focusing on safety essential requirements is primarily intended for use by technical committees in the preparation of safety publications in accordance with the principles laid down in IEC Guide 104 and ISO/IEC Guide 51.
It is not intended for use by manufacturers or certification bodies. One of the responsibilities of a technical committee is, wherever applicable, to make use of basic safety publications in the preparation of its publications. The requirements of this basic safety publication will not apply unless specifically referred to or included in the relevant publications.
This document does not specify any requirements for the encoding of colour properties, nor for their visual representation. Such requirements are under the responsibility of the different technical committees.
IEC 60757:2021 cancels and replaces the first edition published in 1983. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) codes restricted to letter codes;
b) removed old unnecessary notes;
c) added a new subclause on alternating colours of the same item;
d) added Annex A with examples of colours and their corresponding RGB (red, green, blue) encoding.

  • Standard
    14 pages
    English and French language
    sale 15% off
IEC
IEC 61293:2019(Main)
Marking of electrical equipment with ratings related to electrical supply - Safety requirements

IEC 61293:2019 establishes minimum requirements and general rules on marking electric equipment with ratings and other characteristics to enable the proper and safe selection and installation of electric equipment related to any supply of electricity.
The object of this document is to:
• provide general requirements for the marking of the characteristics related to any supply system, such as voltage, current, frequency and power, without any restrictions;
• provide technical committees with uniform methods for the marking of electrical ratings of products.
This document is primarily intended for application by technical committees when specifying minimum markings of ratings related to any electrical supply of equipment, sub-assemblies and components, but it is also for application by product manufacturers for marking their products.
This horizontal standard is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 108.
One of the responsibilities of a technical committee is, wherever applicable, to make use of horizontal standards in the preparation of its publications. The contents of this horizontal standard will not apply unless specifically referred to or included in the relevant publications.
IEC 61293:2019 cancels and replaces the first edition published in 1994. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) its status as a basic safety publication has been removed;
b) the scope is extended to include the applicability of this document to product manufacturers;
c) the addition of a provision that the visibility of the marking during normal operation should be considered;
d) more detailed requirements where equipment has a set or range of rated values for a given characteristic;
e) requirements regarding the provision of the markings also in the technical documentation have been added;
f) some notes have been converted to normative text;
g) normative references and references to other standards have been updated.
It has the status of a horizontal standard in accordance with IEC Guide 108.

  • Standard
    32 pages
    English and French language
    sale 15% off
IEC
IEC 81346-2:2019(Main)
Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 2: Classification of objects and codes for classes

IEC 81346-2:2019 establishes classification schemes with defined object classes and their associated letter codes, and is primarily intended for use in reference designations and for designation of generic types.
The classification schemes are applicable for objects in all technical disciplines and all branches of industry.
IEC 81346-2:2019 has the status of a horizontal standard in accordance with IEC Guide 108. It is also intended for use by technical committees in preparation of publications related to reference designations in accordance with the principles laid down in IEC Guide 108.
IEC 81346-2:2019 cancels and replaces the first edition published in 2009. This edition constitutes a technical revision.
This edition includes the following significant technical changes with respect to the previous edition:
a) The entry classes of the classification scheme have been defined to reflect the “inherent function” of the object classified;
b) The classes are defined to align with the principles of ISO 22274 and ISO 704;
c) A three-level classification scheme has been defined, which provides a greater flexibility for the designer in some technical fields;
d) Classes are defined by their definition and provided with a preferred term. Examples are provided if needed;
e) A separate classification scheme for spaces has been provided.

  • Standard
    197 pages
    English and French language
    sale 15% off
IEC
IEC/IEEE 82079-1:2019(Main)
Preparation of information for use (instructions for use) of products - Part 1: Principles and general requirements

IEC/IEEE 82079-1:2019 is jointly developed and published by IEC, IEEE, and ISO and provides general principles and detailed requirements for the design and formulation of all types of instructions for use that will be necessary or helpful for users of products of all kinds, ranging from a tin of paint to large or highly complex products, such as large industrial machinery, turnkey based plants or buildings.
IEC/IEEE 82079-1:2019 cancels and replaces the first edition IEC 82079-1:2012. This edition constitutes a technical revision. It includes the following significant technical changes with respect to the previous edition:
a) The structure of this document has been rearranged in order to facilitate application of the standard and to make it easier to find information. Where possible, the language has been simplified.
b) Information for use is introduced as a generic term. Instructions for use is a synonym for information for use. Step-by-step instructions is used as a subset of information for use.
c) Clause 5 (principles) is revised and focuses on the purpose of information for use, the quality of information and the process for management of information.
d) The process for preparation of information for use is integrated in the normative part and addressed comprehensively.
e) Empirical methods for the evaluation of information for use are described in the normative part.
f) The professional competencies needed for the preparation of information for use are addressed more comprehensively.
g) Some aspects have been added to general requirements for information for use for complex systems of systems.
h) Consideration is given to instructions for self-assembly products.
i) An informative annex providing guidance on the fulfilment of specified requirements is introduced.
IEC/IEEE 82079-1:2019 has the status of a horizontal standard in accordance with IEC Guide 108. It is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 108.
One of the responsibilities of a technical committee is, wherever applicable, to make use of horizontal standards in the preparation of its publications. The contents of this horizontal standard will not apply unless specifically referred to or included in the relevant publications.

  • Standard
    130 pages
    English and French language
    sale 15% off
IEC
IEC TS 63064:2018(Main)
Graphical symbols for diagrams - Guidance on design for standardization in IEC 60617

IEC TS 63064:2018(E) This document gives guidance and basic principles on how to design graphical symbols for diagrams for standardization and inclusion in IEC 60617.
This document does not specify how to apply such graphical symbols in the diagrams.

  • Technical specification
    15 pages
    English language
    sale 15% off
IEC
IEC 60445:2017/COR1:2017(Corrigendum)
Corrigendum 1 - Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors
  • Standard
    2 pages
    English and French language
    sale 15% off
IEC
IEC 60445:2017(Main)
Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors

IEC 60445:2017 applies to the identification and marking of terminals of electrical equipment such as resistors, fuses, relays, contactors, transformers, rotating machines and, wherever applicable, to combinations of such equipment (e.g. assemblies), and also applies to the identification of terminations of certain designated conductors. It also provides general rules for the use of certain colours or alphanumeric notations to identify conductors with the aim of avoiding ambiguity and ensuring safe operation. These conductor colours or alphanumeric notations are intended to be applied in cables or cores, busbars, electrical equipment and installations. This basic safety publication is primarily intended for use by technical committees in the preparation of standards in accordance with the principles laid down in IEC Guide 104 and ISO/IEC Guide 51.
It has the status of a basic safety publication in accordance with IEC Guide 104. This sixth edition cancels and replaces the fifth edition of IEC 60445, published in 2010. This edition includes the following significant technical changes with respect to the previous edition:
a) the text of the introduction has been moved into the scope in accordance with IEC Guide 104;
b) colour codes for the identification of line conductors of DC systems;
c) colour code for the identification of functional earthing conductor;
d) update of Table A.1with colour codes for DC line conductors;
e) conversion of notes containing non-mandatory requirements to normative text;
f) the terminology is aligned with IEC 60050-195.
The contents of the corrigendum of November 2017 have been included in this copy.

  • Standard
    78 pages
    English language
    sale 15% off
  • Standard
    52 pages
    English and French language
    sale 15% off