SMLIGHT SLZB-MR1 PoE/USB Adapter

The SLZB-MR1 is a new-generation Zigbee and Thread coordinator developed by SMLIGHT. It combines Texas Instruments' CC2652P7 and Silicon Labs' EFR32MG21 chips, enabling full compatibility with Zigbee2MQTT, ZHA, and Matter-over-Thread.

Thanks to its USB-C and Ethernet connectivity, it integrates easily into various home automation configurations. It supports Zigbee and Thread simultaneously or in dedicated mode.

Its compact housing, PoE or USB-C power supply and optimised antennas ensure flexible installation and efficient radio transmission.

Features of Smlight SLZB-MR1

Dual Zigbee and Thread radio

Simultaneous or switchable operation between Zigbee and Matter-over-Thread

Compatible with Zigbee2MQTT,

ZHA and OpenThread Border Router

Advanced connectivity

USB-C for power and data

Ethernet port for fast and stable communication

Easy updating and management

Firmware updates via an intuitive web interface

Native compatibility with TI Z-Stack and Silicon Labs firmware

Security and flexibility

VPN support,

communications encryption, advanced network configuration

Accessible control panel for managing connections and updates

Robust and scalable design

Compact, ventilated ABS housing

Wall and DIN rail mounting for easy integration

Dedicated LED indicators

Separate LEDs for each radio

Clear display of connection and power status

SLZB-MR1 technical specifications

Radio chips:

Texas Instruments CC2652P7: Zigbee 3.0, Thread (Matter-over-Thread)

Silicon Labs EFR32MG21: Zigbee 3.0, Thread (Matter-over-Thread)

Connectivity:

USB-C, Ethernet

Compatible with Home Assistant, Zigbee2MQTT, ZHA and OTBR

Firmware:

Updates via web interface

Compatible with TI Z-Stack and Silicon Labs

Power supply

PoE or USB-C (5V DC)

Max. power consumption 1.5W