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63 lines
2.6 KiB
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63 lines
2.6 KiB
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Honeywell ABP 2 Pressure Sensors
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================================
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.. seo::
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:description: Instructions for setting up Honeywell ABP2 Pressure sensors
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:image: honeywellabp.jpg
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:keywords: Honeywell ABP2
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The ``honeywellabp2_i2c`` sensor platform allows you to use your Honeywell ABP
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(`website <https://sps.honeywell.com/us/en/products/advanced-sensing-technologies/healthcare-sensing/board-mount-pressure-sensors/basic-abp2-series>`__,
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`datasheet <https://prod-edam.honeywell.com/content/dam/honeywell-edam/sps/siot/en-us/products/sensors/pressure-sensors/board-mount-pressure-sensors/basic-abp2-series/documents/sps-siot-abp2-series-datasheet-32350268-en.pdf?download=false>`_)
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pressure and temperature sensors with ESPHome. The :ref:`I2C <i2c>` is
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required to be set up in your configuration for this sensor to work
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.. figure:: images/honeywellabp.jpg
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:align: center
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:width: 50.0%
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Honeywell ABP Pressure and Temperature Sensor.
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.. code-block:: yaml
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sensor:
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- platform: honeywellabp2_i2c
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pressure:
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name: "Honeywell2 pressure"
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min_pressure: 0
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max_pressure: 16000
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transfer_function: "A"
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temperature:
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name: "Honeywell2 temperature"
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Configuration variables:
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------------------------
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The values for ``min_pressure`` and ``max_pressure`` and ``transfer_function`` can be found in the device datasheet for the specific device.
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These are used to calculate the pressure reading published by the sensor. Some sensors measure pressure in ``bar`` or ``Psi``;
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set ``min_pressure`` and ``max_pressure`` to the measurement range, ``transfer_function`` to ``A`` or ``B`` and ``unit_of_measurement`` to the appropriate unit for your device.
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- **pressure** (*Optional*): The information for the pressure sensor.
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- **min_pressure** (**Required**, int or float): Minimum pressure for the pressure sensor.
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- **max_pressure** (**Required**, int or float): Maximum pressure for the pressure sensor.
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- **transfer_function** (**Required**, "A" or "B"): Transfer function used by the pressure sensor.
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- All other options from :ref:`Sensor <config-sensor>`.
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Some sensors do not have temperature sensing ability, see datasheet. In some cases the sensor may return a valid temperature even though the
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datasheet indicates that the sensor does not measure temperature.
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- **temperature** (*Optional*): The information for the temperature sensor.
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All options from :ref:`Sensor <config-sensor>`.
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- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the
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sensor. Defaults to ``60s``.
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See Also
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--------
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- :ref:`sensor-filters`
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- :apiref:`honeywellabp/honeywellabp2.h`
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- :ghedit:`Edit`
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