Solis S3 Wi-Fi Data Logger 4Pin - Supports 2.4GHz Wi-Fi

The Solis S3 Wi-Fi Data Logger 4Pin - Supports 2.4GHz Wi-Fi is a compact data logger dongle designed for Solis inverters, providing reliable WiFi connectivity for remote monitoring and management of solar PV systems.

Product Description

The Solis S3-WIFI-ST (SOL-DLS-W3) is an advanced plug-and-play data logger that enables seamless communication between Solis inverters and the Solis Cloud platform. It supports 2.4GHz WiFi for stable connectivity, ensuring real-time data upload. The 4-pin connection ensures easy installation on compatible Solis inverters. This device facilitates system monitoring, fault detection, and performance optimization via the Solis app or web portal, with data collection every 5 minutes.

Key Features

• WiFi connectivity: Supports 2.4GHz (802.11 b/g/n) for reliable data transmission.
• Plug-and-play: Simple 4-pin connection to Solis inverters.
• Remote monitoring: Access system data via Solis Cloud app or portal.
• LED indicators: Status lights for power, communication, and network.
• Reset button: One-key operation for quick reset and data sending.
• Compact design: Small form factor for discreet installation.
• Wide compatibility: Suitable for Solis inverters (except S6 series with USB).
• Multi-inverter support: Up to 10 inverters per logger.

Technical Specifications

• Model: SOL-DLS-W3 – S3 WiFi Data Logger 4-Pin.
• Connectivity: WiFi 2.4GHz (802.11 b/g/n).
• Interface: 4-pin RS485 connection.
• Power supply: From inverter (5V DC).
• Power consumption: Typical 1.5 W, max 5 W.
• Data interval: 5 minutes.
• Operating temperature: -30°C to +65°C.
• Protection rating: IP65.
• Max inverters supported: ≤10.

Dimensions & Weights

• Width: 48 mm.
• Depth: 25 mm.
• Height: 128 mm.
• Weight: 0.18 kg.

System & Application Notes

• Ideal for remote monitoring of Solis inverters in residential and small commercial PV systems.
• Compatible with Solis Cloud for data logging, alerts, and performance analysis.
• Suitable for areas with WiFi access; supports 2.4GHz for better range.
• Installation: Plug into the inverter's RS485 port; configure via app.
• Supports one-key data transmission and debugging.
• Warranty: 2 years standard.