[sensor/sma] New SMA Solar Webconnect censor

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Johann Kellerman 2016-12-28 22:31:16 +02:00 committed by GitHub
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---
layout: page
title: "SMA Solar WebConnect"
description: "Instructions on how to connect your SMA Inverter to Home Assistant."
date: 2015-12-28 21:45
sidebar: true
comments: false
sharing: true
footer: true
ha_category:
logo: sma.png
ha_iot_class: "Cloud Polling"
ha_release: 0.36
---
The `sma` sensor will poll a SMA solar inverter and present the values as sensors (or attributes of sensors) in Home Assistant.
To enable this sensor, add the following lines to your `configuration.yaml` file:
```yaml
# Example configuration.yaml entry
sensor:
- platform: sma
ip:
password: !secret sma_password
sensors:
- CURRENT_POWER:
- CURRENT_CONSUMPTION: [TOTAL_CONSUMPTION]
keys:
-
```
Configuration variables:
- **ip** (*Required*): The IP address of the SMA WebConnect module.
- **password** (*Required*): The password of the SMA WebConnect module.
- **group** (*Optional*): The user group, which can be either `user` (the default) or `installer`.
- **sensors** (*Required*): A list of sensors that will be added.
- **keys** (*Optional*): A dictionary of `SENSOR_NAME: SENSOR_KEY` values (e.g. `YESTERDAY_CONSUMPTION_KWH: "6400_00543A01"`). These sesnors will be added to the standard ones in the [pysma library](https://github.com/kellerza/pysma/blob/master/pysma/__init__.py#L18)
Sensor configuration:
The sensors can be any one of the following:
- current_power
- current_consumption
- total_power
- total_consumption
You can also create composite sensors, where the sub-sensors will be attributes of the main sensor, e.g.
```yaml
sensors:
- current_power: [total_power, total_consumption]
```