Tinklo adapteris SLZB-MR1U ZigBee Thread CC2652P EFR32MG21, PoE, USB, WiFi, ESP32, LAN

Trumpai apie prekę

Prekė: Tinklo adapteris SLZB-MR1U ZigBee Thread CC2652P EFR32MG21, PoE, USB, WiFi, ESP32, LAN. Kategorija: Centriniai blokai.

• Gamintojas: SMLIGHT

⭐U Series

This is an improved edition of the flagship SLZB coordinators, introducing key hardware fixes for professional smart home installations:

• Hardware Flow Control: The introduction of hardware flow control for the radio system (SoC) eliminates errors in data transmission, significantly increasing stability under heavy network load.
• Native USB mode: The device can work as a classic USB "dongle", where the radio module is visible directly in the system (Native USB-series), which minimizes latency.
• USB-over-IP (Passthrough): A unique feature that allows remote access to other USB devices (e.g. ZWave) connected to the coordinator directly via LAN.
• Full customization: The new ESP32-S3 processor enables m.in. programmatic control of LEDs at the RJ45 socket.

⭐Modern multiradio architecture

SLZB-MR1U is the latest fully modular multiradio smart home adapter from SMLIGHT. The device is equipped with two independent radio chipsets: Texas Instruments CC2652P7 and Silicon Labs EFR32MG21, offering simultaneous support for Zigbee 3.0 and Thread (Matter-over-Thread) at the professional level. One of the key features of MR1U is native USB passthrough support over Ethernet, which enables cooperation with Z-Wave, additional Zigbee coordinators or any USB devices connected via TCP/IP network.

⭐The most important features of SLZB-MR1U

• USB Passthrough via TCP/IP – Connect USB devices (Z-Wave dongles, additional ZigBee coordinators, UART) and access them via Ethernet as if they were connected locally.
• Two radio chips: CC2652P7 (TI) + EFR32MG21 (Silicon Labs) – Simultaneous or switchable ZigBee 3.0 and Thread (Matter-over-Thread) support, +20dBm TX, high reliability.
• Flexible connectivity options – Ethernet (with PoE), 2.4 GHz Wi-Fi, USB Type-C for maximum versatility.
• Power over Ethernet (PoE) – Power supply and network connection with one cable (IEEE 802.3af 48V standard).
• Built-in SLZB-OS – Intuitive web interface, automatic OTA updates, switching radio modes with one click.
• Native compatibility – Ready to work with Home Assistant (ZHA, Zigbee2MQTT), OpenThread Border Router, Z-Wave JS (via USB TCP/IP), without additional configuration.

⭐SLZB-MR1U in Home Assistant

SLZB-MR1U guarantees full integration with Home Assistant thanks to three paths to choose from:

• ZHA (Zigbee Home Automation): automatic detection, instant Zigbee Coordinator support via socket protocol (e.g. socket://ip:6638)
• Zigbee2MQTT: full control via MQTT, TCP/IP configuration (port 6638), higher power transmission modes (up to +20 dBm), radio monitoring and support for virtually any Zigbee device
• Official integration of SMLIGHT: dedicated diagnostic entities (Ethernet and Wi-Fi connection status, temperatures, firmware versions, LED, automatic OTA updates, restart and mode management via Home Assistant panel)

⭐Examples of automation:

• Automatic restart or update with errors
• Switch radio modes as needed (Zigbee ↔ Thread)
• Monitoring of temperature, PoE power supply, connectivity status
• Enabling night mode on LED or remote restart by HA

⭐USB Passthrough via TCP/IP

• USB Z-Wave, Zigbee, BLE, Matter to Home Assistant/NAS over the network (e.g. Address: tcp://192.168.x. x:8638)
• Support the most popular chipsets: CP210x, CH340/41, PL2303, CH9102
• PoE power mode allows you to transfer power to USB devices; for larger consumptions recommended powered USB hub
• Plug-and-play compatibility – no need to install additional drivers

⭐Working modes and switching functions

SLZB-MR1U supports mode:

• ZigBee coordinator (ZHA/Zigbee2MQTT),
• ZigBee router,
• Matter-over-Thread Border Router
• Autonomous ZigBee hub
• USB Passthrough Gateway (for Z-Wave/Serial)

Switching modes is possible from the web interface, HA integration or physical button – also automatically through HA rules.

⭐Advanced SLZB-OS features

SLZB-OS is the official firmware platform (operating system) developed by SMLIGHT for their line of Zigbee adapters and multiradio devices with Ethernet/USB/PoE.

It provides an extensive, intuitive web environment for configuration, OTA updates, switching device modes (Zigbee Coordinator, Router, Thread Border Router), diagnostics management, and security and automation.

SLZB-OS enables:

• integration with Home Assistant (ZHA, Zigbee2MQTT),
• integration with OpenThread,
• VPN
• zHub mode (autonomous ZigBee control without server)
• One-click mode switching – ZigBee Coordinator, Router, Thread Border Router
• OTA updates – Remote updates for radio firmware and ESP32
• web interface – Full control by http://slzb-mr1u.local
• VPN support – Secure remote management
• Hub ZigBee mode – Direct control of devices without an external server

⭐SLZB-MR1U USB Passthrough

This is a unique feature that allows you to connect any USB device – e.g. dongle Z-Wave, additional ZigBee coordinator or UART module – and make it available over Ethernet using TCP/IP protocol.

⭐How does USB Passthrough work?

• Simply connect your compatible USB device to the USB-A MR1U port
• After activating USB Passthrough in the panel (http://slzb-mr1u.local/usb), the device is available by network address, e.g. tcp://192.168.x. x:6638, for Home Assistant, Z-Wave JS or other system
• Supported USB-UART chips: CP210x, CH340/CH341, PL2303, CH9102 – compatibility with most Zigbee, Z-Wave and other radio dongles
• No need to install additional drivers or dedicated software – the device recognizes USB "live" and makes it available over the network

⭐Examples of applications

• Providing a Z-Wave dongle for Home Assistant running on NAS, VM or cloud
• Remote control of additional Zigbee coordinators, UART sensors or other radio-interfaces over the network, without the need to physically connect them to the host
• Allows you to separate the Zigbee/Thread role (on built-in radios) and Z-Wave (on USB donglu), creating a multi-protocol control panel

⭐Important information

• Power supply: Do not connect PoE and USB-C at the same time, so as not to damage the device
• When using energy-consuming dongles, it is recommended to use an active USB hub to ensure power stability
• Updating the firmware and USB Passthrough functions is done via the web panel and SLZB-OS

SLZB-MR1U is the first on the market to enable native USB-over-IP for smart home – it allows you to build a highly flexible infrastructure without hardware or location limitations.

⭐Why SLZB-MR1U?

• Multiradio without compromise – Zigbee and Thread with two independent radios, native USB Passthrough
• Stability and security – PoE, VPN, OTA updates, firewall
• Versatility – integration with any ecosystem, support for most USB/SOC dongles on the market
• Ease of expansion – you can add Z-Wave, BLE, RTLS and other functions via USB without replacing hardware
• Premium product – cross-platform, professional specification, world-class build quality

The SLZB-MR1U adapter will revolutionize your smart home by allowing you to flexibly connect and manage Zigbee, Thread, Matter and USB devices through one compact gateway – ready for the future!

⭐ Specification

• Radio: CC2652P7 (TI), EFR32MG21 (Silicon Labs)
• Supported protocols: Zigbee 3.0, Thread (Matter), Wi-Fi, Bluetooth, Ethernet
• Transmission power: +20 dBm (both radios)
• Memory: CC2652P7: 144+8 kB RAM, 704 kB Flash; EFR32MG21: 96 kB RAM, 1024 kB Flash
• Antenna: 2x SMA (external 2,4 GHz); PCB for Wi-Fi/BLE
• Power Supply: 48V PoE, USB-C 5V DC (do not use both at once! )
• Power consumption: up to 1,5W with both radios
• Housing: ABS, wall mounting, DIN, double-sided tape included
• LED indicators: 6 service LEDs – 2 for each chipset, 2 for ESP32
• Ports: USB-A host (USB Passthrough), USB-C, Ethernet
• Dimensions: compact, ventilated, full mounting kit in the box

⭐Contents of the set

• Adapter SLZB-MR1U
• 2x SMA External Antenna
• Ethernet cable
• USB-C cable
• Screwdriver, Screw Set, Mounting Helper, Manual

Specifications