E1525_E1745.md

title	description
IKEA E1525/E1745 control via MQTT	Integrate your IKEA E1525/E1745 via Zigbee2MQTT with whatever smart home infrastructure you are using without the vendors bridge or gateway.

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IKEA E1525/E1745

| Model | E1525/E1745 | | Vendor | IKEA | | Description | TRADFRI motion sensor | | Supports | occupancy | | Picture | |

Notes

Pairing

Pair the sensor to Zigbee2MQTT by pressing the pair button 4 times in a row. The red light on the front side should flash a few times and the turn off. After a few seconds it turns back on and pulsate. When connected, the light turns off.

Binding

The E1745 can be bound to groups using binding.

OTA updates

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

Manual Home Assistant configuration

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

{% raw %}

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    unit_of_measurement: "%"
    value_template: "{{ value_json.battery }}"
    device_class: "battery"

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

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    unit_of_measurement: "-"
    value_template: "{{ value_json.requested_brightness_level }}"
    icon: "mdi:brightness-5"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    unit_of_measurement: "-"
    value_template: "{{ value_json.requested_brightness_percent }}"
    icon: "mdi:brightness-5"

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

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}}"

{% endraw %}