🏠 Home Assistant Power Energy Monitoring PM9C Modbus RTU TCP RS485 ELFIN EW11

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⚡ Want to monitor energy consumption in Home Assistant? ⚡

I often see questions about energy meters, so I’ve made a detailed tutorial on how to integrate an industrial power meter with Home Assistant using Modbus RTU → TCP over WiFi! 🔌📡

🔹 Perfect for beginners and advanced users!
🔹 See how to connect remote Modbus devices to Home Assistant.
🔹 Step-by-step guide using the PM9C power meter + ELFIN EW11.

📺 Watch the full video here: [Your YouTube Link]

💬 Have questions? Let’s discuss in the comments! 🚀 #HomeAssistant #Modbus #EnergyMonitoring

Home Assistant Modbus Integration:
https://www.home-assistant.io/integrations/modbus/

Modbus explenation material:
https://www.overdigit.com/data/Blog/RS485-Modbus/Modbus%20protocol%20over%20RS485.pdf

Elfin-EW11 manual:
https://eniris.be/wp-content/uploads/2021/06/Elfin-EW11A-Eniris-comments-and-application-guide-1.pdf

Merlin Gerin Shneider PM9C Energy Meter manual:
https://shmmetershop.co.uk/wp-content/uploads/2018/07/man_sch_inst_pm9c.pdf