The intelligent gateway with powerful data communication and process function, high reliability, low power consumption, flexible and easy installation advantages, which is the ideal intelligent device choice for all kinds of system integrated applications. It supports a range of specific substation protocol: IEC 61850 (Server/Client), Modbus RTU (Master/Slave), Modbus TCP/IP (Server/Client), IEC 60870-101/104 (Master/Slave), DNP3.0 Serial, DNP3 TCP/IP …