Solis 2-in-1 Data Logging Stick – Wi-Fi & LAN (4-Pin) – S2-WL-ST
The Solis 2-in-1 Data Logging Stick enables fast, reliable monitoring of Solis inverters using either Wi-Fi or a wired LAN connection. It uploads system data directly to SolisCloud, providing real-time performance tracking, fault alerts, and remote visibility for both customers and installers.
Key Features of the Solis 2-in-1 Data Logging Stick
- Supports Wi-Fi or LAN communication
- Plug-and-play installation using a smartphone or laptop
- Compatible with SolisCloud web portal, iOS and Android apps
- Installer-level login for managing multiple customer systems
- LED indicators for power, network status, and inverter communication
- Fault alarm and real-time monitoring
- Convenient reset button for sending data/debugging
- 4-pin COM port connection for all Solis inverter models
- 2-year Solis accessories warranty
Compatibility
This model is designed for Solis 4-pin COM ports and supports most Solis single-phase and three-phase inverters.
Full compatibility list:
Solis Datalogger Compatibility Guide
Who are Solis?
Founded in 2005, Ginlong Technologies (Solis) is one of the world’s largest and most trusted PV inverter manufacturers. Supplying solar and energy-storage solutions for residential, commercial, and utility-scale projects, Solis delivers proven performance across the entire solar supply chain. Their inverters use advanced string technology and undergo strict international testing to ensure long-term reliability and safety.
Solis inverters are widely recognised for their build quality, ultra-wide input voltage range, precise MPPT tracking, and peak efficiencies exceeding 97%, making them a popular choice for installers and end users worldwide.
Solis on YouTube | Information, Installation Guides and Updates
Downloads
Setup Guide
Need help setting up your Solis 2-in-1 Data Logger?
Follow the user guide linked above or watch the official setup tutorial:
Solis 2-in-1 Data Logger Setup Video
Solis Wi-Fi Stick setup demonstration
Product Code: S2-WL-ST
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