Description

Product Description

• Communication interface accessory for Sungrow solar inverters that supports Ethernet (LAN) and wireless (WLAN) connection options for flexible networking.

• Enables remote plant monitoring, local/remote parameter configuration, and firmware updates via the iSolarCloud platform or web interfaces, streamlining operational maintenance.

• Supports automatic network configuration using DHCP, reducing manual network setup work.

• Plug‑and‑play installation directly onto compatible Sungrow inverter communication ports (often COM2 or specific LAN/WLAN port).

• Provides stable wired networking (LAN) for consistent data transfer, suitable where wireless coverage is poor or for secure centralised installations.

• Supports smart tools such as Smart IV Curve Diagnosis, improving plant diagnostics and performance analytics.

• Rugged IP66‑rated housing enables reliable indoor/outdoor installation environments.

Technical Specifications

General & Connectivity

• Communication modes: Ethernet (LAN) 10/100 Mbps and WLAN (optional) 802.11 b/g/n (2.4 GHz), depending on variant (WiNet‑S / WiNet‑S2).

• Automatic network configuration with DHCP for simplified setup.

• Supports local and remote inverter parameter settings and firmware upgrades.

• Smart diagnostics support including Smart IV Curve Diagnosis (varies by model).

Communication Interfaces & Ports

• LAN: RJ45 Ethernet port (10/100 Mbps) for wired connectivity.

• WLAN: Wireless connection supported on models with WiFi capability (e.g., WiNet‑S / WiNet‑S2).

• Plug‑and‑play interface connects directly to inverter communications port.

Network & Protocol

• Network configuration: Automatic with DHCP for ease of deployment.

• Communication to inverter and cloud monitoring compatible with Sungrow iSolarCloud ecosystem.

• Optional encryption and password protection for secure data transmission.

Power & Electrical

• Power supply: Typically 5 Vdc (USB or inverter power source) with low power consumption (≤5 W typical).

Environmental & Protection

• Protection class: IP66 for weather‑resistant outdoor/indoor use.

• Operating temperature: approximately –30 °C to +60 °C.

• Relative humidity: up to 95 % non‑condensing.

• Maximum installation altitude: ≤4000 m.

Physical & Installation

• Form factor: Compact module with plug‑in connection to inverter communication port.

• Dimensions (approx): 48 × 132 × 36 mm (varies slightly by model).

• Mounting: Direct plug‑and‑play, no additional mounting hardware typically required.

Functions & Features

• One‑click access to iSolarCloud monitoring and analytics.

• Real‑time data transmission for system performance and alarms.

• Local web interface or cloud access for configuration and troubleshooting.

• Remote firmware updates and parameter setting to reduce onsite maintenance.

• Wired LAN provides more stable data exchange where WiFi is insufficient.

Compatibility

• Compatible with a wide range of Sungrow inverters, including RS, RT, CX and other series supporting LAN/WLAN modules.