Network requirements

The previous Homebase generation (EWG0 and EWG3) use DHCP for IP address assignment. 

The Homebases connect to two Energomonitor's servers via three network protocols on their standard ports:

  • TFTP (6969/UDP) for remote firmware updates,
  • HTTP (80/TCP) for device configuration and
  • MQTT (1883/TCP) to send measured data in real-time.

The network connection is established from Homebase to server, thus there is no need for public IP address and/or special firewall rules in customer's network.


Homebase reset

  1. Unplug the Homebase.
  2. Press and hold the button.
  3. Plug in the Homebase. 
  4. Wait until all of the segments on LCD light up.
  5. Release the button - now you should see a number of firmware version on LCD.
  6. Press and hold the button again until writing “Erase” appear.
  7. Release the button. 
  8. Homebase is now reset, all sensors are unpaired now.