Three Phase Energy Meter Wi-Fi,split phase,residential energy consumption,solar pv monitor,net energy metering, Modbus TCP/RTU

Introduction

The WEM3080T is a bi-directional, din rail, three phase Wi-Fi Energy Meter which can be used to monitor 3 phase 4 wire system(WYE connection) .

It is a highly integrated 3 phase energy meter with a Wi-Fi module embedded, which measures the voltage, current, active power(bi-directional), forward energy, and reverse energy of each phase.

It can report the energy data to the cloud service(IAMMETER or your own cloud service ) by Wi-Fi.

Key Features

1. Bi-directional: both forward energy (from-grid) and reverse energy (to-grid) in each phase of this 3 phase energy meter can be monitored simultaneously. This feature is especially useful in solar PV monitoring.

2. Split phase : this three-phase energy meter can be used as three single-phase energy meters.

3. Net energy metering: this 3 phase energy meter supports both normal metering mode and net energy metering mode.

4. Cloud service&& APP: Provide IAMMETER-Cloud service which is a very powerful system in solar PV monitoring and energy consumption management.

5. Open source platform : This three phase energy meter can be easily integrated into nearly all famous platforms, such as Home Assistant,NodeRED, Openhab,Domoticz,IObroker.

6. Easy integration into the system of customer: this 3 phase energy meter can be configured to upload data directly to the customer`s own server(by HTTP, TLS,TCP or MQTT).

7. Support Modbus TCP/RTU: Modbus is common protocol that used in industrial system such as ICS, DCS, SCADA.

8. Measure the reactive power in WEM3080TR

Use the 3 phase energy meter the way you prefer

Standard Package

Applications

• Solar PV System Monitoring

• Electricity Usage Monitor/ Energy Monitoring System

• Home Automation

1. Solar PV System

• Exported/imported energy vs solar inverter production

• Electricity bill and solar PV system income statistics

  System and APP Demo

OVERVIEW OF SOLAR PV SYSTEM

BILLING AND INCOME REPORT

This report shows both total Grid Consumption & Electricity Bill, total Energy Exported & Income, and Balance, on daily/monthly/yearly basis.

TOTAL SAVINGS REPORT

This report shows Direct Self-use Rate and Total Saving(Money saved by consuming direct self-use energy instead of grid energy + income of exported energy to grid) of your solar PV system.

2. Electricity Usage Monitor/ Energy Monitoring System

• Real-time monitoring of electricity usage

• Electricity bill calculation on houly/daily/monthly basis

  System and APP Demo

OVERVIEW OF THREE PHASE ELECTRICITY SYSTEM

LIST OF POWER CONSUMPTION AND BILL

ENERGY USAGE AND BILLING REPORT

This report shows the statistics of Grid Consumption(kWh) and Electricity Bill on different time period (peak-to-valley) on daily/monthly/yearly basis.

ENERGY CONSUMPTION AND BILL FORECAST

Our system can give you the Energy Consumption and Electricity Bill forecast on monthly basis by learning from your historical energy consumption and billing method you set.

ADVANCED ENERGY CONSUMPTION ANALYSIS REPORT

3. Home Automation

This 3 phase energy meter Wi-Fi has supported many famous open source home automation platforms, such as Home Assistant, Openhab, NodeRED, Domoticz, IObroker etc.., more details please refer to [How to use 3 phase energy meter of IAMMETER in Home Assistant, Openhab, NodeRED, Domoticz, IObroker etc.. ](# integrate-to-third-party-platform)

Mobile App && IAMMETER-Cloud

When you have the 3 phase energy meter of IAMMETER, you can also use the service of IAMMETER-cloud. It is a very powerful system, especially in solar PV monitoring and energy consumption management.

Visit the demo account of IAMMETER

Please note, there will be different effects when you click the above link in PC browser(effect of web system) or app browser(effect of the app)

SOLAR PV SYSTEM

RESIDENTIAL ELECTRICITY SYSTEM

APP DOWNLOAD

Certificates

1. CE
2. FCC
3. RCM
4. RoHS

Integrate to the third-party platform

We provide our own IAMMETER cloud service and mobile APP for WiFi energy meters, to realize different applications, such as solar PV system monitoring, electricity usage monitor. Moreover, you can integrate our WiFi energy meters to other third-party platforms.

Home Assistant

Four ways to integrate IAMMETER`s energy meter into the home assistant

https://www.iammeter.com/docs/homeassistant

Openhab

https://www.iammeter.com/docs/openhab

NodeRED

https://www.iammeter.com/docs/nodered

HomeAssistant-InfluxDB-Grafana

https://www.iammeter.com/docs/homeassistant-grafana

Integrated with the third-party MQTT server

https://www.iammeter.com/docs/integrate-with-mqtt-server

Integrated with the third-party TCP/TLS/http server

https://www.iammeter.com/docs/integrate-with-thirdparty-server

REST API

https://www.iammeter.com/docs/integrate-with-PVOutput

Thingsboard

Use the WiFi energy meter in Thingsboard

Video tutorials

IAMMETER Energy monitor

Reference

How do use the power meter with regard to your requirements

Monitor your solar pv system with Home Assistant

Integrate IAMMETER energy meter to third-party platform

Monitor your solar pv system in IAMMETER cloud

Monitor your electricity usage in IAMMETER-cloud

EV-charger integration in IAMMETER

WEM3046T: New 3 phase energy meter,split phase,5A CT input, Modbus TCP/RTU

How to use the WiFi energy meter without the access of internet

Subscribing the instant value of the Energy meter