HomeWizard Energy
Integration for the HomeWizard Energy platform. It can collect data locally from the HomeWizard Energy products and create them as sensors in Home Assistant.
Supported devices
-
Wifi P1 Meter: Depending on the connected DSMR meter: sensors for power import/export, energy consumption (single or three phases) and gas. (Model:
HWE-P1) -
Wifi Energy Socket: Sensors for power import/export and energy consumption and switches for controlling the outlet (model:
HWE-SKT) -
Wifi kWh Meter: Sensors for power import/export and energy consumption. (Models:
SDM230-wifi,SDM630-wifi)
Enable the API
You have to enable the local API to allow Home Assistant to communicate with your device. Do this in the HomeWizard Energy app:
- Go to Settings. (Gear icon in the upper-right)
- Go to ‘Meters’.
- Select your device.
- Scroll down and turn on ‘Local API’.
Configuration
Adding HomeWizard Energy to your Home Assistant instance can be done via the user interface, by using this My button:
HomeWizard Energy can be auto-discovered by Home Assistant. If an instance was found, it will be shown as “Discovered”, which you can select to set it up right away.
If there wasn’t any discovered automatically, don’t worry! You can set up a manual integration entry:
-
Browse to your Home Assistant instance.
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In the sidebar click on Settings.
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From the configuration menu select: Devices & Services.
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In the bottom right, click on the Add Integration button.
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From the list, search and select “HomeWizard Energy”.
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Follow the instruction on screen to complete the set up.
Sensors
The HomeWizard Energy API only exposes properties that are used within the HomeWizard Energy app. The available properties are listed below.
| Name | Unit | Availability | Description |
|---|---|---|---|
| Wifi SSID | HWE-P1, SDM230-wifi, SDM630-wifi, HWE-SKT | The SSID of the connected network. | |
| Wifi Strength | % | HWE-P1, SDM230-wifi, SDM630-wifi, HWE-SKT | Percentage of the wifi connection. |
| Total Energy Import_t1 | kWh | HWE-P1, SDM230-wifi, SDM630-wifi, HWE-SKT | Energy import reading. |
| Total Energy Import_t2 | kWh | HWE-P1 | Energy import reading for other tariff. |
| Total Energy Export_t1 | kWh | HWE-P1, SDM230-wifi, SDM630-wifi, HWE-SKT | Energy export reading. |
| Total Energy Export_t2 | kWh | HWE-P1 | Energy export reading for other tariff. |
| Active Power | w | HWE-P1, SDM230-wifi, SDM630-wifi, HWE-SKT | Active power usage. |
| Active Power_l1 | w | HWE-P1, SDM230-wifi, SDM630-wifi, HWE-SKT | Active power usage Line 1, for SDM230-wifi andHWE-SKT this value is the same as Active Power. |
| Active Power_l2 | w | HWE-P1, SDM630-wifi | Active power usage Line 2. |
| Active Power_l3 | w | HWE-P1, SDM630-wifi | Active power usage Line 3. |
| Total Gas | m3 | HWE-P1 | Current gas import reading, only available when your smart meter is connected to a gas meter. |
| DSMR Version | HWE-P1 | The detected DSMR version. | |
| Smart Meter Model | HWE-P1 | The detected smart meter model. |
Switches
The Wifi Energy Socket (HWE-SKT) outlet state can be controlled the switch platform. There are two switches:
-
Switch: Controls the outlet state of the Energy Socket. This switch is locked out when
Switch Lockis turned on. -
Switch Lock: Forces the outlet state in the
onposition and disables the physical button. This option is useful when the socket is used for a device that must not be turned off, such as a refrigerator.