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FprEN IEC 63119-2:2022 Edition 11/2022
Information exchange for Electric Vehicle charging roaming service - Part 2: Use cases


The Standard specifies roaming use cases of information exchange between EV Charge Service Providers (CSP), Charging Station Operators (CSOs) and Clearing House platforms through roaming endpoints. The elementary use cases defined in this document of IEC 63119-2 are designed to support the user to have access to the EV supply equipment which doesn’t belong to the Home-CSP. IEC 63119 series are applicable to high-level communication involved in information exchange/interaction between different CSPs, as well as between a CSP and CSO with or without Clearing House platform through the roaming endpoint. IEC 63119 series do not specify the communication either between Charging Station (CS) and Charging Station Operator (CSO) or between EV and CS.


Final draft - Active


Technical Committee :
CLC/TC 69X : Electrical systems for electric road vehicles


start of the vote on the project    01/10/2021   date of ratification (dor)    19/09/2022
end of the vote on the project    24/12/2021   date of anouncement (doa)    21/02/2023
start of the vote on the final project    08/07/2022   date of publication (dop)    22/05/2023
end of the vote on the final project    19/08/2022   date of withdrawal (dow)    22/05/2023

Publication Official Journal
of the Grand-Duchy of Luxembourg


Relations to international standards
IEC 63119-2 ED1 

International Classification for Standards (ICS codes) :

43.120 : Electric road vehicles


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