Merge fbe9a551d5
into 32a3645a05
This commit is contained in:
commit
b786f9c9ec
|
@ -0,0 +1,46 @@
|
||||||
|
AIN4-20mA current analog measurement unit
|
||||||
|
=========================================
|
||||||
|
|
||||||
|
.. seo::
|
||||||
|
:description: Instructions for setting up the AIN4-20mA current analog measurement unit.
|
||||||
|
:image: ain4_20ma.jpg
|
||||||
|
:keywords: current, 4-20mA, i2c
|
||||||
|
|
||||||
|
The AIN4-20mA current analog measurement unit sensor allows you to use sensors with a 4-20mA output to use with ESPHome.
|
||||||
|
|
||||||
|
.. figure:: images/ain4_20ma.jpg
|
||||||
|
:align: center
|
||||||
|
:width: 50.0%
|
||||||
|
|
||||||
|
AIN4-20mA current analog measurement unit.
|
||||||
|
(Credit: `M5Stack <https://docs.m5stack.com/en/unit/AIN4-20mA%20Unit>`__, image cropped and compressed)
|
||||||
|
|
||||||
|
.. _M5Stack: https://docs.m5stack.com/en/unit/AIN4-20mA%20Unit
|
||||||
|
|
||||||
|
The AIN4-20mA Unit is a highly capable single-channel 4~20mA current analog measurement unit. Powered by the STM32G030F6 main control chip, it communicates through i2c, ensuring efficient and reliable data transmission.
|
||||||
|
It can be used as base sensor for all sensors with a 4-20mA output.
|
||||||
|
|
||||||
|
To use the sensor, first set up an :ref:`I²C Bus <i2c>` and connect the sensor to the specified pins.
|
||||||
|
|
||||||
|
.. code-block:: yaml
|
||||||
|
|
||||||
|
# Example configuration entry
|
||||||
|
sensor:
|
||||||
|
- platform: ain4_20ma
|
||||||
|
name: "Current"
|
||||||
|
update_interval: 60s
|
||||||
|
|
||||||
|
Configuration variables:
|
||||||
|
------------------------
|
||||||
|
|
||||||
|
- **address** (*Optional*, int): Manually specifiy the I²C address of the sensor. Defaults to ``0x55``.
|
||||||
|
- **update_interval** (*Optional*, :ref:`config-time`): The interval to check the sensor. Defaults to ``60s``.
|
||||||
|
- All other options from :ref:`Sensor <config-sensor>`.
|
||||||
|
|
||||||
|
See Also
|
||||||
|
--------
|
||||||
|
|
||||||
|
- :ref:`sensor-filters`
|
||||||
|
- :doc:`template`
|
||||||
|
- `AIN4-20mA Unit <https://docs.m5stack.com/en/unit/AIN4-20mA%20Unit>`__
|
||||||
|
- :ghedit:`Edit`
|
Binary file not shown.
After Width: | Height: | Size: 13 KiB |
Binary file not shown.
After Width: | Height: | Size: 13 KiB |
|
@ -287,6 +287,7 @@ Analogue
|
||||||
ADC128S102, components/sensor/adc128s102, adc128s102.png , 8-channel ADC
|
ADC128S102, components/sensor/adc128s102, adc128s102.png , 8-channel ADC
|
||||||
ADS1115, components/sensor/ads1115, ads1115.jpg, 4-channel ADC
|
ADS1115, components/sensor/ads1115, ads1115.jpg, 4-channel ADC
|
||||||
ADS1118, components/sensor/ads1118, ads1118.jpg, 4-channel ADC
|
ADS1118, components/sensor/ads1118, ads1118.jpg, 4-channel ADC
|
||||||
|
AIN4-20mA, components/sensor/ain4_20ma, ain4_20ma.jpg, 4-20mA current measurement
|
||||||
CD74HC4067, components/sensor/cd74hc4067, cd74hc4067.jpg, 16-channel analog multiplexer
|
CD74HC4067, components/sensor/cd74hc4067, cd74hc4067.jpg, 16-channel analog multiplexer
|
||||||
MCP3008, components/sensor/mcp3008, mcp3008.jpg, 8-channel ADC
|
MCP3008, components/sensor/mcp3008, mcp3008.jpg, 8-channel ADC
|
||||||
MCP3204 / MCP3208, components/sensor/mcp3204, mcp3204.jpg, 4-channel ADC
|
MCP3204 / MCP3208, components/sensor/mcp3204, mcp3204.jpg, 4-channel ADC
|
||||||
|
|
Loading…
Reference in New Issue