IEC 63584-210 Revised
IEC 63584-210:2025
Open Charge Point Protocol 2.1
IEC 63584-210:2025 is the OCPP version 2.1. Version 2.1 is an extension of OCPP 2.0.1. OCPP 2.1 has its own JSON schemas, but the schemas are OCPP 2.0.1 schemas that have been extended with optional fields that are used by OCPP 2.1 functionality. With the minor exceptions mentioned below, all application logic developed for OCPP 2.0.1 will continue to work in OCPP 2.1 without any changes. The new features of OCPP 2.1, of course, require new application logic.
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A more recent version of this publication exists:
IEC 63584-210:2026
Technical committee
TC 69 Electrical power/energy transfer systems for electrically propelled road vehicles and industrial trucks| Publication type | International Standard |
| Publication date | 2025-11-27 |
| Edition | 1.0 |
| ICS | 43.120 |
| Withdrawal date | 2026-09-22 |
| ISBN number | 9782832708903 |
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