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IKEA E1746 #

Model	E1746
Vendor	IKEA
Description	TRADFRI signal repeater
Supports	linkquality
Picture

Notes #

Pairing #

Push the reset button of the device with a paperclip for 5 seconds. While pairing the LED is flashing/dimming slowly. Once the pairing is finished, the LED stays on.

OTA updates #

This device supports OTA updates, for more information see OTA updates.

Tips for monitoring this device #

The device send a payload exactly 1 hours after the first pairing and a payload each exactly 4 hours after. You can track the activity of this device by observing the lastseen value. If now () - lastseen > 4 h, then your equipment has lost its connectivity

Manual Home Assistant configuration #

Although Home Assistant integration through MQTT discovery is preferred, manual integration is possible with the following configuration:

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    icon: "mdi:signal"
    unit_of_measurement: "lqi"
    value_template: "{{ value_json.linkquality }}"

binary_sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    payload_on: true
    payload_off: false
    value_template: "{{ value_json.update_available}}"

zigbee2mqtt.io