Integration of Mennekes ACU charging station into the Eponet portal These instructions are step 3 for connecting a Mennekes AC charging station to the Eponet portal.  Step 1 can be found at this link: Basic instructions for integrating charging stations   First, connect to the ACU, which is located inside the charging station, using a cable. After logging in, set up the charging station as shown in the following images. wss://ocpp.eponet.io/1.6J/FA61/ Then save the settings and restart the charging station. Under "Info" you can see whether the charging station has successfully established a connection to the Eponet backend. This should bring the charging station online on the Eponet portal. Note: If the connection cannot be established, you can only use "ws": ws://ocpp.eponet.io/1.6J/FA61/ The reason for this is that the controllers only support TLS 1.0 because an older operating system is installed that cannot be updated via a firmware update. If a secure "wss" connection is required, this can only be implemented on site using a special Mennekes update (software update 2.15 including update to TLS 1.2). Checklist: Software checked / latest version? Internet configured / online? OCPP server: Eponet link set up and charging station online on the Eponet portal? Now continue with step 4.