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BS EN 61666:2010

Withdrawn
Withdrawn

A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.

Industrial systems, installations and equipment and industrial products. Identification of terminals within a system
Available format(s)

Hardcopy , PDF

Withdrawn date

13-08-2021

Language(s)

English

Published date

30-11-2010

1 Scope
2 Normative references
3 Terms and definitions
4 Terminal designation
5 Classification of terminals
Annex A (informative) - Examples of terminal designations
        not specified by a manufacturer
Bibliography
Annex ZA (normative) - Normative references to international
         publications with their corresponding European
         publications

Specifies general principles for the identification of terminals of objects within a system, applicable to all technical areas (for example mechanical engineering, electrical engineering, construction engineering, process engineering).

IEC 61666:2010 establishes general principles for the identification of terminals of objects within a system, 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 second edition cancels and replaces the first edition of IEC 61666 published in 1997 and edition constitutes a technical revision. It includes the following substantial changes with respect to the previous edition:
- the terminology used in the publication has been adapted to the one used in IEC 81346-1 Ed. 2;
- a more comprehensive description of the designation principles is provided;
- additional examples illustrating terminal designations related to the function aspect and location aspect are provided;
- an additional example illustrating the use of terminal designation sets is provided;
- the former informative Annex A has been turned into a clause in the standard.
It has the status of a horizontal standard in accordance with IEC Guide 108.

Committee
GEL/3
DevelopmentNote
Supersedes 93/213661 DC. (09/2005) Supersedes 08/30179080 DC. (11/2010)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Withdrawn
Supersedes

Standards Relationship
NF EN 61666 : 2011 Identical
EN 61666:2010 Identical
IEC 61666:2010 Identical
DIN EN 61666 : 2011 Identical
UNE-EN 61666:1999 Identical
I.S. EN 61666:2010 Identical
SN EN 61666 : 1997 Identical
NBN EN 61666 : 2010 Identical
EN 62272-2:2007 Identical

IEC 60050-151:2001 International Electrotechnical Vocabulary (IEV) - Part 151: Electrical and magnetic devices
IEC TR 60616:1978 Terminal and tapping markings for power transformers
IEC 81346-1:2009 Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules
IEC 61082-1:2014 RLV Preparation of documents used in electrotechnology - Part 1: Rules
IEC 60757:1983 Code for designation of colours
IEC 61355:1997 Classification and designation of documents for plants, systems and equipment
HD 457 : 200S1 CODE FOR DESIGNATION OF COLOURS
IEC 60034-8:2007+AMD1:2014 CSV Rotating electrical machines - Part 8: Terminal markings anddirection of rotation
EN 61082-1:2015 Preparation of documents used in electrotechnology - Part 1: Rules
EN 81346-1:2009 Industrial systems, installations and equipment and industrial products - Structuring principles and reference designations - Part 1: Basic rules
IEC 60191-3:1999 Mechanical standardization of semiconductor devices - Part 3: General rules for the preparation of outline drawings of integrated circuits
IEC 60445:2017 Basic and safety principles for man-machine interface, marking and identification - Identification of equipment terminals, conductor terminations and conductors
IEC 81714-3:2004 Design of graphical symbols for use in the technical documentation of products - Part 3: Classification of connect nodes, networks and their encoding

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