
The industrial AI edge gateway can uniformly convert protocol data such as Modbus, Profinet, and CANopen into JSON/OPC UA format for AI model consumption. For long-term operation, the protocol conversion processor needs to withstand power interference. It is recommended to connect a TVS 5.0SMDJ33CA and a PBZ1608E600Z0T ferrite bead in parallel with the core power supply network. Simultaneously, add a CMZ2012A-900T common-mode filter to the Ethernet port to prevent packet loss during data upload after conversion. Furthermore, use a CML3225A-101T common-mode inductor for filtering the DDR power supply. Actual measured protocol conversion throughput is 5000 packets/s, with no data corruption at ±2kV EFT.