# Integration Phoenix CHARX duo charging station

# Integration of the Phoenix CHARX duo AC charging station into the Eponet portal

These instructions are step 3 for connecting an AC charging station with CHARX to the Eponet portal.

Step 1 can be found at this link: [Basic instructions for integrating charging stations](https://wiki.eponet.ch/books/ladestationen/chapter/start-integration-ladestation-allgemeine-schritte)

<table border="1" id="bkmrk-software-versionen-z" style="border-collapse: collapse; width: 100%;"><colgroup><col style="width: 37.3063%;"></col><col style="width: 62.6937%;"></col></colgroup><tbody><tr><td></td><td style="border-color: rgb(255, 255, 255);"><p class="callout info">Software versions Phoenix CHARX Software version  
1.5.1 or higher is required to ensure load control via OCPP.</p>

</td></tr></tbody></table>

The IP address must be known in order to connect to the charging station.

You can then enter the following in the address bar of your browser: **[https://IPAdresse](https://IPAdresse)**

[![Bildschirmfoto 2025-04-01 um 16.51.38.png](https://wiki.eponet.ch/uploads/images/gallery/2025-04/scaled-1680-/bildschirmfoto-2025-04-01-um-16-51-38.png)](https://wiki.eponet.ch/uploads/images/gallery/2025-04/bildschirmfoto-2025-04-01-um-16-51-38.png)You can then log in via the web interface using the following access data:  
Username - **manufacturer**  
Password - **manufacturer**

The dashboard should then appear as follows

[![Bildschirmfoto 2024-11-29 um 09.15.jpeg](https://wiki.eponet.ch/uploads/images/gallery/2025-04/scaled-1680-/bildschirmfoto-2024-11-29-um-09-15.jpeg)](https://wiki.eponet.ch/uploads/images/gallery/2025-04/bildschirmfoto-2024-11-29-um-09-15.jpeg)

The charging station must then be set up as follows

[![Bildschirmfoto 2024-11-29 um 09.16.jpeg](https://wiki.eponet.ch/uploads/images/gallery/2025-04/scaled-1680-/bildschirmfoto-2024-11-29-um-09-16.jpeg)](https://wiki.eponet.ch/uploads/images/gallery/2025-04/bildschirmfoto-2024-11-29-um-09-16.jpeg)

In the backend URL, replace the last three digits, which are named "046" above, with the serial number of the charging station. The serial number can be found under "Chargestation Serial Number".

wss://ocpp.eponet.io/1.6J/19vg/serial number

[![Bildschirmfoto 2024-11-29 um 09.17.jpeg](https://wiki.eponet.ch/uploads/images/gallery/2025-04/scaled-1680-/bildschirmfoto-2024-11-29-um-09-17.jpeg)](https://wiki.eponet.ch/uploads/images/gallery/2025-04/bildschirmfoto-2024-11-29-um-09-17.jpeg)

[![Bildschirmfoto 2024-11-29 um 09.18.jpeg](https://wiki.eponet.ch/uploads/images/gallery/2025-04/scaled-1680-/bildschirmfoto-2024-11-29-um-09-18.jpeg)](https://wiki.eponet.ch/uploads/images/gallery/2025-04/bildschirmfoto-2024-11-29-um-09-18.jpeg)

**Checklist:**

- Software checked / latest version?
- Internet configured / online?
- OCPP server: Eponet link selected and charging station online on the Eponet portal?

[Now continue with step 4.](https://wiki.eponet.ch/books/ladestationen/page/schritt-4-ladegerat-hinzufugen-allgemeiner-schritt)