Smlight - Zigbee 3.0 POE Ethernet USB Dongle EFR32MG21 SLZB-06M (Zigbee2mqtt and ZHA)

Smlight - Zigbee 3.0 POE Ethernet USB Dongle EFR32MG21 (Zigbee2mqtt and ZHA)

The SLZB-06M adapter is designed to provide Zigbee compatibility with Ethernet, USB and WiFi interfaces. It integrates POE functionality and arrives pre-configured, ready to use. It functions as a Zigbee 3.0 gateway and is compatible with various systems open source home automation solutions, such as Zigbee2MQTT, Home Assistant, and ZHA.

It can be used in LAN or USB mode, with easy configuration through its internal software or a dedicated physical button.

The device allows an unlimited number of Zigbee coordinators to be integrated into a server, making it easy to extend coverage to multiple areas or buildings while remaining connected to a single Home Assistant instance.

SLZB-06, Zigbee dongle compatible with Home Assistant and Jeedom

For its power supply, you can choose between POE or a USB Type-C connector. A microUSB to Type-C adapter is included for more flexibility.

Equipped with the Zigbee EFR32MG21 chip, the adapter benefits from an increased power of +20 dB and has an internal antenna with a gain of +5 dB.

The EFR32MG21 and ESP32 components can be updated remotely, avoiding the need to physically access the device for updates.

The ESP32 module also allows direct flashing via USB thanks to an auto-flash function, booting simply by connecting a Type-C cable.

Functions of the Smlight SLZB-06M dongle

• Zigbee coordinator to pair all your Zigbee devices.
• Possibility of moving the Smlight dongle from your home automation box anywhere in your home via Ethernet in order to optimize your Zigbee network.
• Router mode available to use this dongle as a signal repeater.

Technical characteristics of the SLZB-06M SMLIGHT adapter

Main Zigbee 3.0 chip: EFR32MG21 Silicon Labs

Main control chip: ESP32 Espressif

• Dual-core processor
• 520 KB of SRAM
• 448 KB ROM

Specifications:

• USB/UART converter: CP2102
• Ethernet network: LAN8720
• Output gain: +20dB
• Antenna gain: +5dB
• Ethernet Support: Yes
• Wi-Fi Support: Yes
• PoE Support: Yes
• PoE standard: IFFF802.3af (15W)
• USB Type-C: Yes
• EPS32 Autostart: Yes
• Pre-flashed: Yes
• Zigbee 3.0 Coordinator Mode: Yes
• Zigbee 3.0 Router Mode: Yes
• Zigbee to Ethernet: Yes
• Zigbee to USB: Yes
• 3 modes: Zigbee to Ethernet, WiFi or USB
• Interface available in 15 languages
• Wireguard VPN support for Home Assistant
• Automatic and over-the-air updates for Zigbee and Core
• Secure connection with whitelist
• Rich and detailed adjustment options
• Elegant user interface with light/dark modes
• Built-in helpers for each parameter
• Suitable for personal or professional use