SONOFF Dongle-MZG23 Z-Wave 800 PoE Dongle Max – Ethernet, Wi-Fi & USB, Long Range, S2 Security for Home Assistant, openHAB & Z-Wave JS

Place your Z-Wave controller wherever your signal is strongest. The SONOFF Dongle-MZG23 Z-Wave 800 Dongle Max connects through Ethernet with PoE power, Wi-Fi, or USB, so you can install it in the living room, the basement, or a network cabinet instead of being tied to the computer running your smart home software. 📡🏠✨

Built with a dual-chip design (EFR32ZG23 and ESP32), it supports Z-Wave S2 Security and Z-Wave Long Range (ZWLR) for secure, stable local control with strong anti-interference. A 360° adjustable antenna helps you tune the signal, and a local web console lets you check status, update settings, and flash firmware from your browser with no extra software.

⚠️ Important Note
This is a Z-Wave controller for software platforms such as Home Assistant, openHAB, and Z-Wave JS. It is not a standalone hub and does not work on its own. A computer, mini PC, or server running a compatible platform is required. Z-Wave devices are sold separately. Z-Wave devices are tied to regional frequencies, so please make sure your devices match your region. ✅🔌

🔌 Three Ways to Connect
✅ Ethernet with PoE power (48V) through the RJ45 port
✅ Wi-Fi 2.4GHz
✅ USB Type-C (5V 1A)
Flexible placement for the best Z-Wave coverage. 🌐✅

📡 Z-Wave 800 with S2 Security
✅ Dual-chip design for fast response
✅ Strong anti-interference capability
✅ S2 Security for encrypted communication
A modern, secure controller for a dependable Z-Wave network. 🔒✅

🌐 Z-Wave Long Range (ZWLR)
✅ Direct point-to-point communication with distant devices
✅ Great for garage doors, patios, basements, and weak-signal areas
Real-world range depends on walls, materials, and the environment. 📶✅

🖥️ Local Web Console
✅ Manage everything from your browser on the local network
✅ Monitor real-time device status and operating information
✅ Update settings and flash firmware without extra software
Full control with data kept local. 🛡️✅

🏠 Home Assistant, openHAB & Z-Wave JS
✅ Compatible with Home Assistant, openHAB, and Z-Wave JS
✅ Show device capabilities on your Home Assistant dashboard through MQTT
✅ Open ecosystem with tutorials for easy setup
Unify Z-Wave devices from many brands. 🔗✅

📏 Specifications
✅ Model: Dongle-MZG23, Dim Gray aluminum and PC+ABS housing
✅ Power: 5V 1A via USB Type-C, or 48V 0.25A via PoE
✅ Wireless: Z-Wave and Wi-Fi 802.11b/g/n 2.4GHz
✅ Working temperature: -10°C to 60°C
✅ Certifications: CE, FCC, and RoHS
Built for dependable daily use. 🌡️✅

📦 What's in the Box?
✅ SONOFF Dongle-MZG23 Z-Wave 800 Dongle Max ×1
✅ User Manual ×1

If you want a Z-Wave 800 controller with Ethernet, PoE, Wi-Fi, and USB connections, S2 Security, Long Range support, and a local web console for Home Assistant or openHAB, the SONOFF Dongle-MZG23 is a flexible and powerful way to grow your Z-Wave smart home. 🚀📡🏠