ISO/PAS 15118-202:2025
ISO/PAS 15118-202:2025 Road vehicles — Vehicle to grid communication interface — Part 202: Extensible SECC Discovery Protocol and Event Notification Protocol
CDN $296.00
This publication was last reviewed and confirmed in 2025.
Road vehicles — Vehicle to grid communication interface — Part 202: Extensible SECC Discovery Protocol and Event Notification Protocol
Description
This document specifies the Extensible SECC Discovery Protocol (ESDP) as well as the Event Notification Protocol (ENP) that are intended to be used in conjunction with other protocols as defined in ISO 15118-2 and ISO 15118-20 as well as documents from other organizations such as DIN or SAE (e.g. DIN/TS 70121 or SAE J2847/2).
These protocols can be used in addition to the existing SECC Discovery Protocol defined by the aforementioned documents. They offer additional functionality that makes the digital communication for EV charging more robust and allows to better determine the reason of failures.
In this document, the scope is limited to the already existing communication protocols. Thus, it is only an addition to already existing communication protocols. Basic requirements regarding for example IP communication, or the Vehicle-To-Grid Transport Protocol (V2GTP) are not needed, as they are already specified in the respective document of the used communication protocol.
Edition
1
Published Date
2026-06-19
Status
PUBLISHED
Pages
33
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
This document specifies the Extensible SECC Discovery Protocol (ESDP) as well as the Event Notification Protocol (ENP) that are intended to be used in conjunction with other protocols as defined in ISO 15118-2 and ISO 15118-20 as well as documents from other organizations such as DIN or SAE (e.g. DIN/TS 70121 or SAE J2847/2).
These protocols can be used in addition to the existing SECC Discovery Protocol defined by the aforementioned documents. They offer additional functionality that makes the digital communication for EV charging more robust and allows to better determine the reason of failures.
In this document, the scope is limited to the already existing communication protocols. Thus, it is only an addition to already existing communication protocols. Basic requirements regarding for example IP communication, or the Vehicle-To-Grid Transport Protocol (V2GTP) are not needed, as they are already specified in the respective document of the used communication protocol.
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 8714:2023 Electric road vehicles – Reference energy consumption and range – Test procedures for passenger cars and light commercial vehicles
CDN $186.00 Add to cart -
ISO 21782:2021 Electrically propelled road vehicles – Test specification for electric propulsion components – Part 4: Performance testing of the DC/DC converter
CDN $124.00 Add to cart -
ISO 15118:2014 Road vehicles – Vehicle-to-Grid Communication Interface – Part 2: Network and application protocol requirements
CDN $422.00 Add to cart -
ISO 21782:2023 Electrically propelled road vehicles – Test specification for electric propulsion components – Part 1: General test conditions and definitions
CDN $186.00 Add to cart
