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Full Function Supply Equipment Communication Controller (SECC) for EV Charger
The Supply Equipment Communication Controller (SECC) is designed for EV Chargers compliant with DIN70121 and ISO15118 standards. The board integrates an on-board PWM generator circuit and supports Bi-directional Vehicle to Grid communication (V2G Protocol) across DIN70121, ISO15118, and CHAdeMO.
The SECC is a full-featured charging communication converter for chargers, capable of converting CAN communication signals from standard chargers into PLC signals conforming to ISO15118 (EIM) and DIN70121 communication protocol standards.
Models such as GQSE8819 and GQSE3.2-CHA support real-time output of diagnostic information via the serial port for efficient troubleshooting. They can automatically select between AC, EIM, and BC modes. Customized private communication protocols supporting charger main control can be developed based on specific requirements.
The SECC provides a simple, feasible standard charging communication conversion solution and a scalable private protocol solution for charger manufacturers. EV chargers equipped with this SECC can rapidly enter overseas markets, including the EU, the Americas, and Asia, through straightforward matching and installation.
As a leading developed charging communication converter, this series has been rigorously verified by market performance. The SECC solution is trusted by global partners and was the first in its category to pass certification tests from renowned organizations such as TUV Rheinland and DEKRA. With established technology patents, we ensure solid quality assurance for international infrastructure projects.
