28 XCHARGEIN DC 22 INSTALLATION MANUAL MN192004EN September 2021 www.eaton.com00 Title7. Commissioning7.1 Unit switch-onThe professional installer must be an expert in the field, and is therefore responsible for commissioning thesystem in accordance with the manufacturer’s instructions and local legislation.Before switching on the EV charging station, check the effectiveness of the safety measure(s) of the systemin accordance with the local regulations.Electrical systems or devices must be checked by the installer of the system before commissioning andswitching on the unit.Before switching on the product, please do the following:1. Check that the equipment is correctly fixed to the wall or the floor-mounted column in accordance withlocal regulations.2. Check that the AC GRID connections have been made correctly in accordance with local regulations.3. Check that the EARTH connection (MANDATORY) has been made correctly in accordance with localregulations.4. Perform checks on the continuity of the connections of the protective conductor, insulation resistance,RCD triggering current, triggering time, etc., in accordance with local regulations.5. Verify that the connection cover is closed and secured with the fixing screws.If the checks listed above were successful, proceed as follows:1. Close the main AC GRID circuit breakers.2. Wait for the display to turn on.7.2 Online stationThe xChargeIn DC 22 uses a software management system, Eaton Charging network manager which controls the EVcharging stations network. Refer to the Eaton Charging network manager user manual, available on www.eaton.com,for further details.The Eaton xChargeIn DC 22 DC EV charger communicates with the remote database via the cloud infrastructure.Figure 25. Simplified illustration of xChargeIn DC 22 communication123RFIDNumber Description1 xChargeIn DC 222 Cloud3 Remote database