By collecting operating status and power generation of inverter, meter and other devices, DIN-Rail logger can run a long-term and efficient monitoring of PV system. Logger can connect to multiple devices via RS485/RS422/RS232 and other interfaces. Meanwhile, remote monitoring cloud platform (Wavetel Portal) provides powerful data support for the logger. Logger sends the data to the monitoring platform via WiFi/Ethernet/LTE. The real-time status and historical data can be displayed with graphs, enabling intuitive and clear understanding of PV system. Highlights Suitable for 35mm DIN-Rail mount; Real-time alerts with timely notification, ensuring fast troubleshoot; Timely alert report, helping users understand risks and problems about their plants in time; Real-time alerts with timely notification, ensuring fast troubleshoot; Ensure data integrity; Pair with DIN-Rail power supply device, achieving power-off reminder function; Review data via Wavetel Portal at anytime and anywhere