CLC/SR 3D - Data sets for libraries

IEC 61360-1:2017 specifies principles for the definition of the properties and associated attributes and explains the methods for representing verbally defined concepts with appropriate data constructs available from IEC 61360-2. It also specifies principles for establishing a hierarchy of classification from a collection of classes, each of which represents a technical concept in the electrotechnical domain or a domain related to electrotechnology. This fourth edition cancels and replaces the third edition published in 2009. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - support of advanced constructs such as · conditions and constraints, · blocks, · cardinality, · polymorphism, · generic and restricted enumerations, and · mapping; - extended list of data types; - harmonization with IEC 62656-1; - support of IEC TS 62720 and of coded units; - harmonization of semantic and administrative data among the various information objects; - use of UML for data modelling; - enhanced definitions and descriptions; - introduction of examples of higher level constructs such as block, cardinality, or polymorphism as guidance for the user of the IEC 61360 series.

IEC 62656-8:2020 specifies a web service interface to exchange data parcel(s) conformant to IEC 62656-1, between a parcel server and a parcel client or between parcel servers. This interface comprises three basic services: a registration service, resolution service and subscription service. This document includes the following: – holistic use scenario; – detailed specification of the three basic services; – JSON and XML notation schemas for data parcel(s). The following items are outside the scope of this document: – user identification and authorization; – query language for a data parcel; – transportation protocol; – data and communication security techniques.

IEC 62656-5:2017 specifies a method for representing activities and relations among the activities by a tabular ontology representation, called “parcellized activity model” or PAM for short, which is a specialized use of a generic tabular ontology data model, known as the parcellized ontology model (POM) defined in Part 1 of the IEC 62656 series. The activities that can be described by this document include part or whole of an enterprise, an organization or a collection of services, a set of events or processes which interact with each other by exchanging physical or non-physical entities. This part of IEC 62656 also defines a method for uniquely identifying activities, or their homologues happenings in a certain sequence. In addition, this document identifies flows of information, objects or materials exchanged among activities, where each of the activities is represented by a class and each flow by a relation.

IEC 61360-6:2016 provides guidance for the definition of concepts that are used to describe classes and properties submitted for update of the content of IEC Common Data Dictionary (IEC CDD). This includes: - a basic understanding of key concepts and procedures used within IEC CDD; - a binding reference for quality control of IEC 61360 compliant dictionary content; - guidance on documents where necessary in-depth knowledge can be acquired.

IEC 62656-3:2015 defines a formal mapping between the IEC 62656 and meta-model for CIM in order to import the CIM ontology into the IEC CDD, and to ensure the interoperability of ontologies of two standards, or even among a wider spectrum of standards. For the basis of the mapping from CIM to the data model defined in IEC 62656-1, the UML representation of CIM is referenced.

IEC 62656-1:2014 specifies the logical structure for a set of spreadsheets, used as "data parcels", to define, transfer and register product ontologies. The spreadsheet interface structure defined in this part of IEC 62656 contains the following: - Definition and specification of the logical structure and layout of the spreadsheet interface for definition, transfer, and registering of a reference dictionary; - Definition and specification of library instance data belonging to a class of a reference dictionary described by a set of spreadsheets conformant to this part of IEC 62656; - Definition and specification of the meta dictionary that enables the definition and transfer of a reference dictionary as a set of instance data conforming to the meta dictionary; - Definition and specification of the meta-model as data that enables the definition and transfer of a reference dictionary as a set of instance data conforming to the meta-meta-dictionary; - Specification of the mapping between the dictionary data expressed in the spreadsheet format and the EXPRESS model specified by IEC 61360-2/ISO 13584-42 (with some elements of ISO 13584-25); - Description of the basic semantic mapping between the dictionary data expressed in the spreadsheet formats defined in this part of IEC 62656 and that of DIN 4002.

IEC 61360-2:2012 provides a formal model for data according to the scope as given in IEC 61360-1 and ISO 13584-42. It provides a means for the computer-sensible representation and exchange of such data, allowing for the implementation of dictionary systems dealing with data delivered according to either of the standards. This third edition cancels and replaces the second edition published in 2002, and its Amendment 1 (2003). It is a technical revision. It includes the following significant technical changes: - separation of concepts between characterization class and categorization class; - introduction of value constraints on classes and properties; - addition of various new subtypes for data types, including rational_type; - improvement on the representation of unit of measurement.

IEC 61360-1:2009 provides a firm basis for the clear and unambiguous definition of characteristic properties (data element types) of all elements of electrotechnical systems from basic components to sub-assemblies and full systems. The principles and methods of this standard may be used in areas outside the original conception such as assemblies of components and electrotechnical systems and subsystems. In addition, this standard provides for establishing a classification hierarchy and the allocation of applicable and relevant properties to each of the classes so established in order to describe fully the characteristics of objects belonging to that class. This edition includes the following significant technical changes with respect to the previous edition: - extended administrative data for status and source of content; - support of multiple language variants for data element types and classes; - support for multiple alternative units for data element types; - improved conventions for definition writing based on ISO 704 and ISO/IEC 11179-4; - enhanced definitions and descriptions.

Superseded by EN 61360-2:2013

Superseded by EN 61360-1:2010

Specifies the definitions of data element types for electric components and materials and the definitions of the component classes. Provides a set of uniquely identified data element types with an unambiguously defined meaning, a defined value format, and a prescribed value domain for non-quantitative data element types.

Provides a firm basis for the clear and unambiguous definition of characteristic properties (data element types) of all elements of electrotechnical systems from basic components to subassemblies and full systems. Although originally conceived in the context of providing a basis for the exchange of information on electric/electronic components, the principles and methods of this standard may be used in areas outside the original conception such as assemblies of components and electrotechnical systems and subsystems. In addition, the standard provides for establishing a classification hierarchy and the allocation of applicable and relevant properties to each of the classes so established in order to describe fully the characteristics of objects belonging to that class. Provision is also made for definition of the terms used in classification. Use of this standard facilitates the exchange of data describing electrotechnical systems through a defined structure for the information to be exchanged in a computer-sensible form. Each property to be exchanged will have an unambiguously defined meaning and consistent naming, where relevant a defined value list, a prescribed format and defined units of measure for all quantitative values. There is also provision for control of changes to definitions of the properties through version and revision numbers; inclusion of notes and remarks to clarify and help in the application of the definitions; indication of the sources of definitions and value lists; associated figures and formulae. Closely associated with this part of EN 61360 is EN 61360-2. This part contains the information model, using the EXPRESS modelling language. In this model, the definition and structure of EN 61360-1 is formalized and presented in a computer-sensible form. Use of this information model allows dictionary information to be exchanged between different systems using the STEP Physical File Format as defined in ISO 10303-21.

Provides a common formal model for the EN 61360-1 and ISO 13584-42 and facilitates their harmonization. Allows for the implementation of dictionary systems dealing with data delivered according to either of those standards.Provides a formal model for data according to the scope as given in the publications cited above, and thus provides a means for the computer-sensible representation and exchange of such data.

Provides the extension of the common ISO/IEC dictionary schema for the definition of concepts which are used in EN 61360-1 but which are not addressed by the information models specified in EN 61360-2. Provides a formal model for data and provides, with EN 61360-2, a means for the computer-sensible representation and exchange of all data which comply with EN 61360-1.

Provides a common formal model for the EN 61360-1 and ISO 13584-42 and facilitates their harmonization. Allows for the implementation of dictionary systems dealing with data delivered according to either of those standards.

Specifies: the definitions of data element types for electric components and materials used in electrotechnical equipment and systems; the definitions of component classes with associated classification scheme; the definition of the terms used to clarify this classification scheme. The collection of data element types from this standard are meant for use in computerized systems for component selection and component management, parts list processing and CAD, CAM, and CAT. This first edition will be the last one as hard copy. Subsequent amendments will only be supplied in a computer sensible form. See IEC 61360-3 for maintenance and validation procedures.

Specifies the principles to be used for defining technical data element types with associated classification schemes needed to describe fully electric components, electronic components, electronic and electromechanical materials used in electro-technical equipment and systems. These data element types and their classification schemes are meant for use in computerized systems for component selection and management, parts list processing and computer aided design, manufacturing and testing.