# IoT based Power Monitoring and Pump control with HMI Weintek and plc Schneider M 221

**URL:** <https://forumautomation.com/t/iot-based-power-monitoring-and-pump-control-with-hmi-weintek-and-plc-schneider-m-221/9091>\
**Category:** Home Automation\
**Created:** [January 23, 2021, 4:04am UTC](https://forumautomation.com/t/iot-based-power-monitoring-and-pump-control-with-hmi-weintek-and-plc-schneider-m-221/9091 "2021-01-23T04:04:39Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Shailesh\_Teelock](https://forumautomation.com/user_avatar/forumautomation.com/shailesh_teelock/32/5628_2.png) [@Shailesh\_Teelock](https://forumautomation.com/u/Shailesh_Teelock)\
**Post date:** [January 23, 2021, 4:04am UTC](https://forumautomation.com/t/iot-based-power-monitoring-and-pump-control-with-hmi-weintek-and-plc-schneider-m-221/9091/1 "2021-01-23T04:04:39Z")

</div>

An IoT system that have a Web server from node Red and Grafana for Power Monitoring, the Pump is controlled by the Schneider PLC M221 with a HMI from Weintek MT8071i with Modbus communications on TCP with RTU Gateway from Volison ADM 5850g

youtube link

[![](https://img.youtube.com/vi/CydC2D0Wjrs/maxresdefault.jpg "Power monitoring on Node Red, Grafana and Pump Control with Weintek HMI MT8071i and PLC M221") ](https://www.youtube.com/watch?v=CydC2D0Wjrs)

---

<div class="post-metadata">

**Author:** ![letienvinh](https://forumautomation.com/letter_avatar_proxy/v4/letter/l/c67d28/32.png) [@letienvinh](https://forumautomation.com/u/letienvinh)\
**Post date:** [August 12, 2021, 6:42am UTC](https://forumautomation.com/t/iot-based-power-monitoring-and-pump-control-with-hmi-weintek-and-plc-schneider-m-221/9091/2 "2021-08-12T06:42:22Z")

</div>

That is great. We also finish a project with SIMATIC IOT2050 reading modbus tcp/ip devices. The data then will be sent to MQTT broker in a VPS. We also write a mobile app for users to monitor the data. I decided to share my experience with my friends by writing them down. You guys can check it here with google translate 🙂 But if you guys need help, just contact me. For example I write this tutorial on [3 step on configuring IOT2050, IOT2040](https://letienvinh.com/docs/3-buoc-cau-hinh-iot2050-iot2040/) for very beginners.