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Xiaomi ZNCZ15LM #

Model ZNCZ15LM
Vendor Xiaomi
Description Aqara T1 power plug ZigBee
Exposes switch (state), power, energy, temperature, voltage, current, consumer_connected, power_outage_memory, led_disabled_night, button_lock, overload_protection, linkquality
Picture Xiaomi ZNCZ15LM

Notes #

Device type specific configuration #

How to use device type specific configuration

Exposes #

Switch #

The current state of this switch is in the published state under the state property (value is ON or OFF). To control this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"state": "ON"}, {"state": "OFF"} or {"state": "TOGGLE"}. To read the current state of this switch publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"state": ""}.

Power (numeric) #

Instantaneous measured power. Value can be found in the published state on the power property. It’s not possible to read (/get) or write (/set) this value. The unit of this value is W.

Energy (numeric) #

Sum of consumed energy. Value can be found in the published state on the energy property. It’s not possible to read (/get) or write (/set) this value. The unit of this value is kWh.

Temperature (numeric) #

Measured temperature value. Value can be found in the published state on the temperature property. It’s not possible to read (/get) or write (/set) this value. The unit of this value is °C.

Voltage (numeric) #

Measured electrical potential value. Value can be found in the published state on the voltage property. It’s not possible to read (/get) or write (/set) this value. The unit of this value is V.

Current (numeric) #

Instantaneous measured electrical current. Value can be found in the published state on the current property. It’s not possible to read (/get) or write (/set) this value. The unit of this value is A.

Consumer_connected (binary) #

Indicates whether device is physically attached. Device does not have to pull power or even be connected electrically (switch can be ON even if switch is OFF).. Value can be found in the published state on the consumer_connected property. It’s not possible to read (/get) or write (/set) this value. If value equals true consumer_connected is ON, if false OFF.

Power_outage_memory (binary) #

Enable/disable the power outage memory, this recovers the on/off mode after power failure. Value can be found in the published state on the power_outage_memory property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"power_outage_memory": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"power_outage_memory": NEW_VALUE}. If value equals true power_outage_memory is ON, if false OFF.

Led_disabled_night (binary) #

Enable/disable the LED at night. Value can be found in the published state on the led_disabled_night property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"led_disabled_night": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"led_disabled_night": NEW_VALUE}. If value equals true led_disabled_night is ON, if false OFF.

Button_lock (binary) #

Disables the physical switch button. Value can be found in the published state on the button_lock property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"button_lock": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"button_lock": NEW_VALUE}. If value equals ON button_lock is ON, if OFF OFF.

Overload_protection (numeric) #

Maximum allowed load, turns off if exceeded. Value can be found in the published state on the overload_protection property. To read (/get) the value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/get with payload {"overload_protection": ""}. To write (/set) a value publish a message to topic zigbee2mqtt/FRIENDLY_NAME/set with payload {"overload_protection": NEW_VALUE}. The minimal value is 100 and the maximum value is 2500. The unit of this value is W.

Linkquality (numeric) #

Link quality (signal strength). Value can be found in the published state on the linkquality property. It’s not possible to read (/get) or write (/set) this value. The minimal value is 0 and the maximum value is 255. The unit of this value is lqi.

Manual Home Assistant configuration #

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

switch:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    payload_off: "OFF"
    payload_on: "ON"
    value_template: "{{ value_json.state }}"
    command_topic: "zigbee2mqtt/<FRIENDLY_NAME>/set"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    value_template: "{{ value_json.power }}"
    unit_of_measurement: "W"
    device_class: "power"
    state_class: "measurement"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    value_template: "{{ value_json.energy }}"
    unit_of_measurement: "kWh"
    device_class: "energy"
    state_class: "measurement"
    last_reset_topic: true
    last_reset_value_template: "1970-01-01T00:00:00+00:00"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    value_template: "{{ value_json.temperature }}"
    unit_of_measurement: "°C"
    device_class: "temperature"
    state_class: "measurement"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    value_template: "{{ value_json.voltage }}"
    unit_of_measurement: "V"
    device_class: "voltage"
    enabled_by_default: false
    state_class: "measurement"

sensor:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    value_template: "{{ value_json.current }}"
    unit_of_measurement: "A"
    device_class: "current"
    state_class: "measurement"

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

switch:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    value_template: "{% if value_json.power_outage_memory %} true {% else %} false {% endif %}"
    payload_on: "true"
    payload_off: "false"
    command_topic: "zigbee2mqtt/<FRIENDLY_NAME>/set"
    command_topic_postfix: "power_outage_memory"

switch:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    value_template: "{% if value_json.led_disabled_night %} true {% else %} false {% endif %}"
    payload_on: "true"
    payload_off: "false"
    command_topic: "zigbee2mqtt/<FRIENDLY_NAME>/set"
    command_topic_postfix: "led_disabled_night"

switch:
  - platform: "mqtt"
    state_topic: "zigbee2mqtt/<FRIENDLY_NAME>"
    availability_topic: "zigbee2mqtt/bridge/state"
    value_template: "{{ value_json.button_lock }}"
    payload_on: "ON"
    payload_off: "OFF"
    command_topic: "zigbee2mqtt/<FRIENDLY_NAME>/set"
    command_topic_postfix: "button_lock"

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

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