Huawei Wi-Fi + Ethernet Dongle Module

Huawei Wi-Fi + Ethernet Dongle Module (Smart Dongle WLAN-FE) is a compact communication adapter designed for remote monitoring and connecting Huawei inverters to a local network or wirelessly. The device operates in AP and STA modes, enabling quick startup and stable connectivity with inverters in photovoltaic installations.

Manufacturer: Huawei is a global provider of information and communication technology solutions and energy solutions. The Huawei FusionSolar portfolio includes products for energy management and storage, as well as inverters and communication accessories used in the PV market.

Key electrical and communication parameters

• Model: SDongleA-05 (AP+STA)
• Connection interface: USB (plug-and-play)
• Ethernet port: 10/100 Mbps
• Wi-Fi operating mode: AP + STA (802.11 b/g/n, 2.412–2.484 GHz)
• Max. number of supported devices: up to 10 devices / up to 10 inverters
• Typical power: 2.5 W (typ.)
• Wi-Fi protocols/security: WPA/WPA2; TKIP/CCMP/AES encryption

Mechanical and environmental parameters

• Dimensions (H × D × W): 146 × 48 × 33 mm
• Weight: 90 g
• Protection rating: IP65
• Operating temperature range: -30 °C to +65 °C
• Storage temperature range: -40 °C to +70 °C
• Operating humidity: 5 % – 95 % RH
• Max. operating altitude: up to 4000 m above sea level
• Certifications: SRRC, CE, RCM