Integrate with HomeAssistant



Watch this video for live demo online with Home Assistant



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



1. Introduction

HomeAssistant (https://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 home assistant power meter

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 3 phase power usage meter in your installation, add the following to your configuration.yaml file:

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)

name

Unit

Description

wem3080_voltage

V

Voltage.

wem3080_current

A

current.

wem3080_power

W

active power.

wem3080_importenergy

kWh

Energy consumption from gird

wem3080_exportgrid

kWh

Energy export to grid

Three Phase WiFi Energy Meter (WEM3080T)

name

Unit

Description

wem3080t_voltage_a

V

A phase voltage

wem3080t_current_a

A

A phase current

wem3080t_power_a

W

A phase active power

wem3080t_importenergy_a

kWh

A phase import energy

wem3080t_exportgrid_a

kWh

A phase export energy

wem3080t_frequency_a

kWh

A phase frequency

wem3080t_pf_a

kWh

A phase power factor

 

 

 

wem3080t_voltage_b

V

B phase voltage

wem3080t_current_b

A

B phase current

wem3080t_power_b

W

B phase active power

wem3080t_importenergy_b

kWh

B phase import energy

wem3080t_exportgrid_b

kWh

B phase export energy

wem3080t_frequency_b

kWh

B phase frequency

wem3080t_pf_b

kWh

B phase power factor

 

 

 

wem3080t_voltage_c

V

C phase voltage

wem3080t_current_c

A

C phase current

wem3080t_power_c

W

C phase active power

wem3080t_importenergy_c

kWh

C phase import energy

wem3080t_exportgrid_c

kWh

C phase export energy

wem3080t_frequency_c

kWh

C phase frequency

wem3080t_pf_c

kWh

C phase power factor

As a high tech company and professional loT solutions provider ,Beijing Lewei loT Technologies Co .Ltd aims at providing professional one-stop loT solutions for traditional industry via wifi power meter app,especially in energy monitoring and environmental monitoring.

 


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