GoodWe Ezlink3000 Smart Dongle WiFi/LAN/Bluetooth Parallel Solution

The GoodWe Ezlink3000 is a compact smart dongle that connects compatible GoodWe inverters to the GoodWe Smart Energy Management System (SEMS) for real-time data monitoring and control. It supports WiFi, Ethernet (LAN), and Bluetooth 5.1 connectivity with a communication range of up to 100 meters, enabling flexible installation in various locations.

The device features parallel operation for master and slave inverter configurations, allowing multiple compatible inverters (up to 4 × GW15–29.9K-ET units) to be managed at a single location. With IP65 ingress protection and a wide operating temperature range (–30 to +60 °C), it is suitable for indoor and outdoor installation in harsh environmental conditions.

Ezlink3000 includes secure asymmetric encryption, recordable operation logs, and broad protocol compatibility. Installation is plug-and-play via USB, with minimal power consumption (≤2 W typical). Its compact dimensions (48 × 153 × 32 mm) and lightweight design (130 g) make it easy to mount near inverters or on exterior walls.