diff --git a/source/_components/binary_sensor.threshold.markdown b/source/_components/binary_sensor.threshold.markdown new file mode 100644 index 00000000000..2279827a9fb --- /dev/null +++ b/source/_components/binary_sensor.threshold.markdown @@ -0,0 +1,42 @@ +--- +layout: page +title: "Threshold Binary Sensor" +description: "Instructions how to integrate threshold binary sensors into Home Assistant." +date: 2016-11-26 12:10 +sidebar: true +comments: false +sharing: true +footer: true +logo: home-assistant.png +ha_category: Binary Sensor +ha_iot_class: "Local Polling" +ha_release: 0.34 +--- + + +The `threshold` binary sensor platform is consuming the state from another sensor. If the value is below (`lower`) or higher (`upper`) than the given threshold then state of this sensor change.. + +It's an alternative to the template binary sensor's `value_template:` to get the abnormal/too high/too low states. + +```yaml +{% raw %}{{ states.sensor.furnace.state > 2.5 }}{% endraw %} +``` + +To enable the threshold sensor, add the following lines to your `configuration.yaml`: + +```yaml +# Example configuration.yaml entry +sensor: + - platform: threshold + threshold: 15 + type: lower + entity_id: sensor.random +``` + +Configuration variables: + +- **entity_id** (*Required*): The entity to monitor. Only [sensors](/components/sensor/) are supported. +- **threshold** (*Required*): The value which is the threshold. +- **type** (*Required*): `lower` if the value needs to be below the threshold or `upper` if higher. +- **name** (*Optional*): Name of the sensor to use in the frontend. Defaults to `Stats`. +