Through an embedded OPC UA gateway, it can quickly realize the communication between PLC and SCADA using OPC UA protocol, which solves the traditional complicated configuration and high cost problems.
This kind of embedded OPC UA gateway has built-in PLC protocols of various brands, and then performs data conversion between the PLC protocol and the OPC UA protocol, and then transmits it to the OPC UA Client through the Ethernet and 4G network. Only need a simple configuration to complete the OPC UA communication between PLC and SCADA.