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Zigbee LAN POE Coordinator SMLIGHT SLZB-06U - supports Ethernet/USB/WiFi, works with Zigbee2MQTT/Home Assistant/ZHA (Alternative to the Home Assistant Connect ZBT-1/2)

Tested with Home Assistant
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Original price £49.99
Original price £49.99 - Original price £49.99
Original price £49.99
Current price £44.99
£44.99 - £44.99
Current price £44.99
Availability:
in stock, ready to be shipped

SMLIGHT SLZB-06U is a Zigbee 3.0 Ethernet coordinator designed for Home Assistant, ZHA, and Zigbee2MQTT, providing a stable and flexible alternative to traditional USB Zigbee adapters. By connecting over Ethernet rather than USB, the coordinator can be placed anywhere on your network for optimal Zigbee coverage.

The device supports Power over Ethernet (PoE), allowing both power and data over a single cable for clean, professional installations. Because it operates as an independent network device, it remains online even when your Home Assistant host restarts, making it ideal for servers, rack-mounted systems, virtual machines, and larger smart home deployments.

Key Features
  • Ethernet-based Zigbee 3.0 coordinator
  • Compatible with Home Assistant, ZHA, and Zigbee2MQTT
  • Power over Ethernet (PoE) support for single-cable installation
  • External SMA antenna for improved signal coverage
  • Web-based configuration interface
  • Standalone network device for improved reliability
  • Suitable for VM, Docker, and bare-metal Home Assistant systems
  • Designed for continuous 24/7 operation
Use Cases

Reliable Zigbee Coordinator for Home Assistant

Run a stable Zigbee network using ZHA or Zigbee2MQTT without relying on USB dongles.

Rack or Server-Based Installations

Ideal for Home Assistant running on servers, NAS systems, or virtual machines where USB passthrough can be unreliable.

Optimised Zigbee Network Placement

Place the coordinator in the best physical location for Zigbee coverage rather than next to the host system.

What’s Included
  • SMLIGHT SLZB-06U Zigbee Ethernet Coordinator
  • External SMA antenna
Technical Specifications
Zigbee
Model: SMLIGHT SLZB-06U

Zigbee Protocol: Zigbee 3.0

Zigbee Chipset: CC2652 series

Coordinator Type: Ethernet-based Zigbee coordinator
Networking
Network Interface: Ethernet (RJ45)
Power
Power Option: Power over Ethernet (PoE, 802.3af)

Power Option: USB power only (where applicable)
Antenna
Antenna Type: External SMA antenna
Management
Configuration Interface: Web-based UI

Firmware: Pre-installed, user-upgradable
Operation
Operating Mode: Standalone network device

Intended Use: Continuous 24/7 operation
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