The Huawei Wi-Fi Dongle with a Fast Ethernet module is designed for communication between solar power plant monitoring systems and an inverter/inverters. It allows you to receive and record current inverter operation data for uninterrupted monitoring of the entire photovoltaic system. It supports connections to up to 10 devices. Compatible with Huawei L1, M0, M1, M2, and M3 series inverters. Easy to connect and use, it operates in both wireless and wired modes. The device supports the following data exchange standards: WLAN, Ethernet (10 Mbps), and Fast Ethernet (100 Mbps). Security prevents unauthorized connections to the inverter network. The monitoring system software is the FusionSolar control system, which can be downloaded for free from the App Store and Google Play. Specifications: Connection interface: USB Ethernet interface: 10/100M Ethernet Installation: Plug and play Indicator: LED Weight: 90 g Power consumption (typical): 2.5 W Operating mode: STA Encryption: TKIP / CCMP / AES Weight, (kg) 0.09 Dimensions, (mm) 146x48x33