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WEM3080 Quickstart

If you are looking for a power meter , please read this article first. It will help you to confirm whether IAMMETER`s product meets your requirements quickly. How to choose the power meter with regard to your requirements

1. Hardware Installation

wifi power meter

Standard Inclusion:

No. Item Qty Remark
1 Wi-Fi Energy Meter 1 Wi-Fi Module Embedded
2 Split-core Current Transformer 1 150A or 250A CT optional
3 2.4G Wi-Fi Antenna 1

Please watch Video of WEM3080 Hardware Installation for guidance.

2. Typical Wiring Diagram

Note: The break for the meter is optional. You can connect the meter directly to the main breaker or without the breaker.

Wiring in a Single Phase Solar PV System

single phase energy meter wiring diagram

Wiring in a Single Phase Residential Electricity System

sub meter wiring diagram

3. Wi-Fi Setup

There are two ways to configure meter's WiFi settings. Setting up by mobile App is recommended by us. However, you can also set up it in the browser if you meet any problems when using App.

3.1 Set up by mobile App

Step1, scan the QR code and download the mobile App

Download IAMMETER app

Step 2, search and connect the iMeter's access point signal iMeter_xxxxxxxx by your phone

connect wifi energy meter to the wlan of the router

Step 3, Open app and find the iMeter

WiFi Configuration of WiFi energy meter

Tips: If the app prompts "Invalid device version", you need to setup the WiFi network by browser, same as 3.1 WEM3162 QuickStart

Step 4, Select the SSID of your home WiFi network;

wifi energy meter WiFi configuration

Step 5, Enter password and save. After succesfully configure the WiFi settings, you will see that the IP address allocated for the iMeter.

enter the pwd of the Wlan

3.2 Set up in the browser

If you have successfully set up the meter's WiFi settings by step 3.1, then you can skip this step 3.2.

Wi-Fi Setup

4. Sign up by Mobile App

Sign up

Tips: SN is the unique Serial Number of your iMeter. You can copy it from the iMeter's access point signal (iMeter_xxxxxxxx, xxxxxxxx is the SN).

5. Set the Time Zone

Time Zone

Tips: Time zone must be set according to where your meter located for correct data display and report on time basis.

6. Set the Use Type of Each CT

Tips: Please set the use type of each CT according to the actual CT installation. For example, if you clamp the CT onto grid, then you set its use type as "grid". If you have a solar system and clamp the CT onto solar inverter, you set its use type as "inverter"

7. View the Data

7.1 Overview page of residential electricity system monitoring

Monitor your energy consumption in IAMMETER0-Cloud

energy consumption monitoring system

7.2 Overview page of solar PV system monitoring

Monitor your solar PV system in IAMMETER-Cloud

View on Mobile App solar pv monitoring system

View on Web Cloud

Solar PV monitoring System Overview

Tips: Please visit to login to the web portal. Same username and password as app. You can see more analysis report on web.

8. How to know that the meter already connected to your router

  1. After connected the meter to your home WiFi router, the iMeter's Wi-Fi access point signal (iMeter_xxxxxxxx) will be disappeared for security reason;
  2. You can find you iMeter in the network of your PC which is connected to the same home Wi-Fi network
  3. If you want to see the iMeter's signal (iMeter_xxxxxxxx), you can switch off your WiFi router or take the meter away to where there is no WiFi network coverage of your WiFi router.


9. Home Assistant integration

integrate the wifi energy meter into Home Assistant

10 Integrate IAMMETER energy meter to third-party platforms other than Home assistant

Integrate IAMMETER energy meter to third-party platforms other than Home assistant

USE the wifi energy meter in the area that not has internet access

11 More video tutorials

IAMMETER Energy monitor video tutorials

Please note that these videos tutorial only introduce a part of the functions of IAMMETER. For more detailed introductions, please refer to IAMMETER Docs


Use the 3 phase energy meter the way you like

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

If you have a WeChat account, please follow our IAMMETER WeChat public ID.