ZigBeeForDomoticZ plugin Wiki

Compatible coordinators

The coordinator is the Zigbee radio (USB dongle, module or network device) that creates and manages your Zigbee network. The plugin talks to it through the zigpy libraries, which support several coordinator families.

Supported coordinators

Family Coordinator Model to select Example hardware Firmware Notes
Texas Instruments (zigpy-znp) Texas Instruments ZNP (via zigpy) CC2652P/R/RB and CC1352P/R based: Sonoff ZBDongle-P, SMLIGHT SLZB-06, Electrolama zzh… Z-Stack coordinator firmware from Koenkk/Z-Stack-firmware only CC2531 and CC2530 are obsolete: not recommended. Hardware list
Silicon Labs (bellows) Silicon Labs EZSP (via zigpy) EFR32MG21 / MG24 based: Sonoff ZBDongle-E, SMLIGHT SLZB-06M / SLZB-07, Home Assistant SkyConnect / Connect ZBT-1, Elelabs ELU013 / ELU023… EmberZNet NCP (EZSP) firmware, from the hardware maker Hardware list
deCONZ (zigpy-deconz) Conbee/Rasbee I, II, III (via zigpy) Phoscon ConBee II, RaspBee II deCONZ firmware from Phoscon ConBee III support is deprecated in the plugin because of instability. Hardware list
Bouffalo Lab (zigpy-blz) Bouffalo Lab Zigbee (via zigpy) Bouffalo Lab based coordinators See zigpy-blz  
ZiGate ZiGate / ZiGate+ ZiGate V1, ZiGate+ V2   No longer supported: see ZiGate (legacy).

Prefer a recent Texas Instruments (CC2652/CC1352) or Silicon Labs (EFR32MG21/MG24) coordinator, with an up-to-date firmware.

USB or network coordinator

See Plugin settings. Plug a USB coordinator on a USB extension cable, away from the computer and from USB 3 ports, which disturb the 2.4 GHz band.

Some explanations

Limited number of devices

A coordinator can only have a limited number of devices attached directly to it (its children); the others join through routers (mains-powered devices). The limits depend on the coordinator and its firmware: build your network with enough routers (see Build a Zigbee network).

On the Domoticz side, the plugin uses the Domoticz extended plugin framework: each Zigbee device can have up to 254 widgets, and there is no limit on the number of widgets of the plugin as a whole. You no longer need to delete widgets to stay under a limit.

Limited number of groups

The coordinator, like any device, can only belong to a limited number of groups, depending on the coordinator and its firmware. This matters when the coordinator must receive the commands of remotes bound to groups (see Manage Zigbee groups).

Each device knows the groups it belongs to, and can usually belong to a few groups only (often 5); the exact number depends on the device.

Transmit power

The transmit power can be set with the TXpower_set setting (WebUI Settings, Coordinator settings); the allowed range depends on the chip and the firmware, and on the regulation (Certification setting: CE or FCC). Maximum output power of common chips:

Chip Maximum output power
TI CC2652P, CC1352P (embedded power amplifier) +20 dBm
TI CC2652R, CC2652RB, CC1352R +5 dBm
TI CC2538 / CC2531 / CC2530 + CC2591 or CC2592 amplifier +19 dBm
TI CC2538 +7 dBm
TI CC2531, CC2530 +4.5 dBm
Silicon Labs EFR32MG24A420 +19.5 dBm
Silicon Labs EFR32MG24A410 +10 dBm
Silicon Labs EFR32MG21A020, EFR32MG21B020 +20 dBm
Silicon Labs EFR32MG21A010 +10 dBm
Silicon Labs EFR32MG21B010 +10.5 dBm
Silicon Labs MGM210P +20 dBm
Silicon Labs MGM210L +12.5 dBm
Silicon Labs MGM13P +19 dBm
Silicon Labs MGM13S, EFR32MG13P732, EFR32MG13P632 +10 dBm

More power is not always better: in Europe the CE regulation limits it, and a strong coordinator doesn’t help battery devices that answer with low power.

ZiGate (legacy)

ZiGate coordinators are no longer supported by the plugin: we advise moving to a Texas Instruments, Silicon Labs or deCONZ coordinator. For existing users:

Coordinator Firmware Devices in all Devices attached directly Groups of the coordinator Minimum firmware
ZiGate V1 (USB, PiZiGate, Wi-Fi, Ethernet) Legacy 40   5 3.1e
ZiGate V1 OptiPDM 70 20 5 3.1e
ZiGate+ V2 (USB, PiZiGate, Wi-Fi, Ethernet)   200 20 15 3.1f

See the Legacy ZiGate pages, and on zigate.fr (in French): ZiGate backup & restore, ZiGate firmware update.