upload the data of the energy monitor to your own server

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1. Introduction

Our WiFi Energy Meter (WEM3080 and WEM3080T) can upload the data to the server of third party through the TCP/SSL interface. So you can integrate the data to your own server and build you own cloud and app.

2. How to integrate

There are two modes to upload the meter's data to the server of third party.

2.1 TCP Socket Mode

Description

Working as a TCP client, the meter can post the data to remote TCP server every minute;

Json Code

{
  "method": "uploadsn",    
  "mac": "B0F8933C4F7E",
  "version": "1.72.7",
  "server": "em",
  "SN": "xxxx",
  "Datas": [
    [  # a phase voltage,current,power,ImportEnergy,ExportEnergy,frequency,PF
      236.0,  
      4.4,     
      -1044,
      0.92,
      0.04,
      49.99,
      1.00
    ],
    [ # b phase voltage,current,power,ImportEnergy,ExportEnergy,frequency,PF
      220.0,
      10.0,
      -1100,
      6971.88,
      1789550.92,
      49.99,
      0.50
    ],
    [ # c phase voltage,current,power,ImportEnergy,ExportEnergy,frequency,PF
      220.0,  
      10.0,
      -1213,
      8.60,
      8.44,
      49.99,
      0.55
    ]
  ]
}

mac: the mac of this meter

version: the firmware version of this meter

SN: the SN of this meter

Github

https://github.com/lewei50/iammeter

2.2 TLS Mode

Description

Working as a TLS client, the meter can post the data to remote TLS server every minute;

Video:How to set Wi-Fi Energy monitor to send data to a third party TLS server

Json Code

{
  "method": "uploadsn",
  "mac": "B0F8933C4F7E",
  "version": "1.72.7",
  "server": "em",
  "SN": "E395281A",
  "Datas": [
    [
      236.0,
      4.4,
      -1044,
      0.92,
      0.04,
      49.99,
      1.00
    ],
    [
      220.0,
      10.0,
      -1100,
      6971.88,
      1789550.92,
      49.99,
      0.50
    ],
    [
      220.0,
      10.0,
      -1213,
      8.60,
      8.44,
      49.99,
      0.55
    ]
  ]
}

mac: the mac of this meter

version: the firmware version of this meter

SN: the SN of this energy meter

Github

https://github.com/lewei50/iammeter

3 Reference

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

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

• The "hiden" features in the firmware of the Wi-Fi energy meter
• How to use the WiFi energy meter without the access of internet
• Monitor your solar pv system by a 3 phase energy meter Wi-Fi
• How to use the IAMMETER`s Wi-Fi energy meter in the Home assistant
• Use the 3 phase energy meter the way you prefer