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IEC 62056-6-1 Ed. 4.0 b:2023

Electricity metering data exchange - The DLMS®/COSEM suite - Part 6-1: Object Identification System (OBIS)
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International Electrotechnical Commission Logo

IEC 62056-6-1 Ed. 4.0 b:2023

Electricity metering data exchange - The DLMS®/COSEM suite - Part 6-1: Object Identification System (OBIS)

PUBLISH DATE 2023
PAGES 92
IEC 62056-6-1 Ed. 4.0 b:2023
Electricity metering data exchange - The DLMS®/COSEM suite - Part 6-1: Object Identification System (OBIS)
IEC 62056-6-1:2023 is available as IEC 62056-6-1:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 62056-6-1:2023 specifies the overall structure of the OBject Identification System (OBIS) and the mapping of all commonly used data items in metering equipment to their identification codes.OBIS provides a unique identifier for all data within the metering equipment, including not only measurement values, but also abstract values used for configuration or obtaining information about the behaviour of the metering equipment. The ID codes defined in this document are used for the identification of:
- logical names of the various instances of the ICs, or objects, as defined in IEC 62056 6 2:2023;
- data transmitted through communication lines;
- data displayed on the metering equipment, see Clause A.2 in Annex A.
This document applies to all types of metering equipment, such as fully integrated meters, modular meters, tariff attachments, data concentrators, etc.
To cover metering equipment measuring energy types other than electricity, combined metering equipment measuring more than one type of energy or metering equipment with several physical measurement channels, the concepts of medium and channels are introduced. This allows meter data originating from different sources to be identified. While this document fully defines the structure of the identification system for other media, the mapping of non-electrical energy related data items to ID codes is completed separately
This fourth edition cancels and replaces the third edition of IEC 62056-6-1, published in 2017. This edition constitutes a technical revision. The main technical changes with respect to the previous edition are listed in Annex B (informative).
SDO IEC: International Electrotechnical Commission
Document Number IEC 62056
Publication Date Dec. 1, 2023
Language b - English & French
Page Count 92
Revision Level 4.0
Supercedes
Committee 13
Publish Date Document Id Type View
Not Available Revision
Not Available Revision
Not Available Revision
Dec. 1, 2023 Revision
Dec. 1, 2023 IEC 62056-6-1 Ed. 4.0 b:2023 Revision
Aug. 1, 2017 IEC 62056-6-1 Ed. 3.0 b:2017 Revision