1. Product Overview

The YN-MX-EVCC-1 Vehicle Communication Board is a communication accessory developed specifically for EU and US Standard CCS1/CCS2 charging piles. It supports communication through the DIN70121 and ISO15118 protocols.

2. Product Highlights

1. Supports DIN70121 communication protocol.
2. Supports ISO15118 communication protocol.
3. External communication protocol supports RS232 and CAN (National Standard GB/T27930-2015) communication interfaces.
4. Capable of recording and storing over 10,000 order records.
5. Supports Ethernet for network upgrades and fault information export.
6. Supports USB OTG functionality, allowing data records and fault information to be exported via USB drive, as well as remote diagnostics.
7. Large storage capacity, able to cache PLC communication messages with SECC and CAN communication messages with the main control.
8. Free UI interface engineering, with customizable UI development services.
9. Supports remote monitoring, remote log uploads, and remote upgrades.

3. Technical Specifications

• Protocol Support: Custom protocols, National Standard GB27930, etc.
• External Communication Interfaces: Serial Protocol, CAN Bus, Ethernet Protocol

4. Application Scenarios

1. Used as a vehicle-side simulator for charging piles, for the production, research, development, and debugging of EU and US Standard CCS1/CCS2 charging piles.
2. Used for the detection equipment of EU and US standard charging piles.