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On stock
Utility Communication devices
Quantity from Indicative price
1 pcs 59.80 € / pc

SDongleA-05 (Dongle for short) is a smart communications expansion module that works with Huawei inverters to implement communication between inverters and the management system using WLAN or FE. A Dongle can be used for device cascading using RS485 communication (inverter cascaded or inverters cascaded with other devices). A maximum of 10 devices can be cascaded. If cascaded inverters include a single-phase inverter or are connected to batteries, a maximum of three inverters can be cascaded. When multiple inverters are cascaded, only one Smart Dongle or one SmartLogger is allowed


  • WLAN & Fast Ethernet (FE)
  • Ethernet interface: 10/100M Ethernet
  • Supports 3rd-party monitoring
  • Installation: Plug and Play
  • Maximum number of devices: 10
  • Degree of protection: IP65
  • Connection interface: USB
  • Dimensions: 146 x48x 33 mm
  • Weight: 90
  • Compatible with SUN2000-2/3/3.68/4/4.6/5/6KTL-L1, SUN2000-3/4/5/6/8/10KTL-M0/M1, SUN2000-12/15/17/20KTL-M0/M2, SUN2000-60KTL-M0, SUN2000-100KTL-M1

Nanosun is a wholesale distributor of solar panels, inverters, batteries, EV chargers, and other photovoltaic components, with an aim of bringing top-tier, efficient, and reliable products to its customers at affordable prices. We are official partners of trusted brands such as LONGi, JA Solar, Canadian Solar, Trina Solar, Sungrow, BYD, Huawei, Wallbox, etc., and have over a decade of experience in the solar industry.