
Enabling Dynamic Power (DPM) on your eSolutions Annex ePro Wallbox and integrating it with the power meter involves a few key steps. First, install the power meter after your main utility meter but before the power split, following the meter's installation guide for either single or three-phase connections. Use the recommended STP class 5E cable with a 0.5 mm2 section to feed the Modbus communication cables through the ePro Wallbox box sheath. Connect these cables from the power meter to the ePro Wallbox, starting from the left on the RS485 output port CN12. If your setup includes Current Transformers, ensure they are connected as per the meter installation manual, paying close attention to the correct direction through the clamp.
Next, configure the energy meter. Access the menu by tapping and holding the central display button (for three-phase meters) or the lower part of the display (for single-phase meters) until the password page appears. Navigate the menu using the left (or upper for single-phase) display button. Configure parameters for the Gavazzi or Finder meter following the instructions in their respective manuals.
For installers, use the Power Up app, available on Google Play and the App Store. Download and pair the app with the wallbox by scanning the QR code on the label. Configure the DPM settings, which include enabling DPM, setting your contractual power, selecting your power meter model, and setting the Current Transformer ratio.
As a user, download the eSolutions Charging App. Scan the personal QR code on your wallbox to associate it with your profile. Set your contractual power value in kW and enable the Home Power functionality.
Finally, if you are in a country like Germany, Austria, Switzerland, or the Netherlands, and local regulations require it, enable the load unbalance function and configure the maximum current phase unbalance. Remember, installation and configuration should be done by qualified personnel and comply with local regulations to ensure safe and efficient operation of your eSolutions Annex ePro Wallbox with DPM.


