Tonhe Technology's SECC product is specially designed for export charging piles (DC or AC/DC integrated) to realize communication protocol conversion (European standard/American standard to Chinese standard). It features small size, high integration, and reliable quality.

SECC communicates with the charging pile main controller via custom protocol (expandable as needed) or GB/T 27930 protocol. When using custom protocol, SECC supports both DC and AC charging; when using GB/T 27930 protocol, SECC supports only DC charging.

Functions

1.Supports CCS (DIN70121, ISO/IEC 15118 communication protocol standards)

2.Automatic selection between DIN70121 and ISO 15118 protocols

3.Diagnostic and debugging functions

4.Simple control and monitoring via RS232

5.Short-circuit protection, supports custom protocols

Power Supply

Rated Voltage: DC12V

Operating Range: DC9V-28V

Protection: Reverse polarity protection

Communication Interfaces

UART Interface: 1× RS232 for log output and software upgrade, electrically isolated

CAN Interface: 1× CAN2.0 for communication with charging pile main controller, electrically isolated, baud rate supports 100/125/250/500kbps

Network Interface: 1× RJ45, 10M/100M adaptive

PLC Interface: For communication with vehicle main controller, electrically isolated

Operating Environment

Operating Temperature: -30℃~70℃

Relative Humidity: 5%RH~95%RH, no condensation

Product Characteristics

Cooling Method: Natural cooling

Net Weight: ≤500g

Product Dimensions: 155mm × 94.8mm × 25.6mm