SR EN IEC 63345:2023

Energy efficiency systems - Simple external consumer display

IEC 63345:2023 specifies a data model to abstract the metering world towards a simple external consumer display. The data model, as described by means of functional blocks contained in this document, lays down the format of metering data accessible by a simple external consumer display. This data interface would be typically part of the meter communication functions and be accessed by a simple external consumer display via the H1 interface of CEN/CLC/ETSI TR 50572 between the display and the meter communication functions.

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General information

Status : Valid
Approval date : 11/29/2023
Number of pages : 170
ICS : 27.015 Energy efficiency. Energy conservation in general,29.020 Electrical engineering in general
Technical Committee : 207 - Interconnection of information technology equipment

Relations with other standards:

Replaces SR EN 50491-11:2016
Replaces SR EN 50491-11:2016/A1:2020