What it exposes
| Feature | Property | Values | Control |
|---|---|---|---|
| Battery | battery | % · 0…100 | read only |
| Voltage | voltage | mV | read only |
| Low battery | battery_low | — | read only |
| Battery defect | battery_defect | — | read only |
| Ac connected | ac_connected | — | read only |
| Led control | led_control | — | read only |
| Tx power | tx_power | CE, FCC | settable |
| Zone status interval | zone_status_interval | s · 0…65535 | settable |
| Identify | identify | identify | settable |
MQTT: state and commands
Zigbee2MQTT publishes the device state to zigbee2mqtt/my_device (my_device is the name you give the device). An example message:
{
"battery": 87,
"voltage": 2950,
"battery_low": false,
"battery_defect": false,
"ac_connected": false,
"tx_power": "CE",
"zone_status_interval": 32768,
"linkquality": 120
}
Send commands to zigbee2mqtt/my_device/set:
mosquitto_pub -t zigbee2mqtt/my_device/set -m '{"tx_power":"FCC"}'
Watch the topics live from the browser: MQTT client.
How to pair it
- In Zigbee2MQTT click Permit join.
- Put the device in pairing mode: usually a long press of the reset button (5–10 s) until the LED blinks; bulbs: switch the power off and on 5–6 times.
- Keep the device close to the coordinator or a router while pairing.
- Give it a clear name: MQTT topics and Home Assistant entities are built from it.
Exact procedure and model notes: the device page in the Zigbee2MQTT docs. No coordinator yet: coordinator picker.