IEC 63402-2-2:2026 ED1

Energy efficiency - Customer energy management system - Part 2-2: Data model and messaging - Interface between the customer energy manager and resource managers

Publication date: 25 gush 2026

General information

Current stage: 60.60 Effective date: 25 gush 2026

Originator: IEC

Owner: TC 23/SC 23K

Type: International Standard

ICS: 03.100.70 27.015 29.020

Gjuha: anglisht frëngjisht

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Statusi: Publikuar

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Scope

IEC 63402-2-2:2026 specifies the fundamental aspects of semantic interoperability for the S2 interface and the related data exchange between a CEM and the resource managers within the premises. It provides a technology independent set of data models and interaction patterns in order to enable applications for energy management within the premises. This document does not include:
– mappings to concrete data representations (XML, JSON and similar);
– mappings to application protocols for the message passing;
– security related aspects.
This group EE publication is primarily intended to be used as an EE standard for the products mentioned in the scope, but is also intended to be used by TCs in the preparation of publications for products which are included in the boundary mentioned in the scope of this document

Life cycle

NOW

PUBLISHED
IEC 63402-2-2:2026 ED1
60.60 Standard published
25 gush 2026