The Huawei SmartLogger 3000A01 is an intelligent monitoring and control device for solar power plants, designed for centralized monitoring of inverters and other system equipment. The device collects data, monitors equipment status, and transmits information to the control system, improving the efficiency and reliability of photovoltaic installations. The SmartLogger 3000A01 supports management of up to 80 devices and ensures stable communication with equipment via WAN, LAN, and RS485 interfaces. The device collects and analyzes data on energy production, equipment status, and system operating parameters in real time. Support for Modbus-TCP, Modbus-RTU, and IEC 60870-5-104 protocols ensures compatibility with various devices and dispatching systems. The model features a built-in web interface for convenient configuration and management, and also supports connection via Ethernet and 2G/3G/4G mobile networks. Digital inputs and outputs allow the device to be integrated into automation and alarm systems. Huawei SmartLogger 3000A01 is highly reliable and designed to operate over a wide temperature range. Suitable for use in commercial and industrial solar power plants, it provides efficient monitoring and control of the entire energy generation system. Key features: – Centralized monitoring and control of a solar power plant – Management of up to 80 devices – WAN, LAN, and RS485 communication interfaces – Support for 2G/3G/4G networks – Support for Modbus-TCP, Modbus-RTU, and IEC 60870-5-104 protocols – Built-in web interface for configuration and monitoring – Digital inputs and outputs for integration with external systems – Reliable operation over a wide temperature range