EdgeHub supports multiple communication methods and hardware interfaces, including 4G high-speed networks, 100/1000M adaptive Ethernet communication, RS485 communication, and PowerBus master station interface communication (an integrated power supply and communication bus). It enables LAN-level transparent transmission. The gateway can be installed in field cabinets and connected to various power meters, intelligent controllers, PLCs, and power devices via RS485 serial ports, PowerBus interfaces, or Ethernet ports for communication with this equipment. Through 4G high-speed networks, it publishes the collected data to cloud servers on the internet. Users can employ mobile phones, tablets, industrial computers, or other devices with remote client software to conveniently access field data, remotely monitor and control field equipment, perform remote downloads of programmable logic, and conduct remote maintenance and configuration.