Integrate with HomeAssistant

Watch this video for live demo online with Home Assistant

 

www.home-assistant.io/integrations/iammeter/

 

1. Introduction

HomeAssistant (www.home-assistant.io/) is an open source home automation system. Our WiFi energy meter (WEM3080/WEM3080T) can be integrated with HomeAssistant system.

 

2. Integrate with HomeAssistant

2.1 Install HA software

Install the latest version of Home Assistant (0.107.0.dev20200310 or later version)

2.2 Configuration

To use the Iammeter sensors in your installation, add the following to your configuration.yaml file:

 

# Example configuration.yaml entry

sensor:

- platform: iammeter

host: 192.168.1.6

name: meter

Tips: You can find your meter and check its host IP address by double clicking its icon in the network of your PC which is connected to the same home Wi-Fi network

 

2.3 Find your meter in HA

Restart the server manangement and reconnect to it, then you will see the entity of the meter if the meter is already connected to the internet.

2.4 Sensors

Sensors available in the library:

Single Phase WiFi Energy Meter (WEM3080)

Three Phase WiFi Energy Meter (WEM3080T)

2.5 Edit your lovelace

cards:

- cards:

- entity: sensor.meter_voltage

max: 300

min: 100

name: voltage

theme: default

type: gauge

- entity: sensor.meter_power

max: 5000

min: 0

name: power

theme: default

type: gauge

type: horizontal-stack

- entities:

- entity: sensor.meter_voltage

name: voltage

- entity: sensor.meter_power

name: power

- entity: sensor.meter_importenergy

name: importenergy

- entity: sensor.meter_exportgrid

name: exportgrid

type: glance

- entities:

- entity: sensor.meter_power

- entity: sensor.meter_voltage

- entity: sensor.meter_importenergy

hours_to_show: 24

refresh_interval: 0

type: history-graph

type: vertical-stack

Save and then you will see the meter's data.

3. Demo

See the demo of integrating the bi-directional Wi-Fi Energy meter to Home-Assistant system, by visiting the below link,

 

URL: ha.iammeter.com:18123/ username: iammeter password: iammeter

 

You can remotely switch ON/OFF the three lights and see how the power changes accordingly.

 

4. Reference

QuickStart document of single phase WiFi Energy Meter (WEM3080): WEM3080 Quickstart

QuickStart document of three phase WiFi Energy Meter (WEM3080T): WEM3080T Quickstart

 

www.iammeter.com/docs/homeassistant

 

Done