Operational Safety

Charging voltage is unavailable at charging connector pins when not charging.
Only an authorized electrician is allowed to carry out any electrical work on the charging station.

Machine Safety

Machine manufactures adopt standards and use high-quality components to make sure that charging and operating machine is safe.
During charging session, Vehicle Management System (VMS) prevents machine to start and move, make sure that charging session block off some of the functions of the machine.
Drive train cables of the machine are colored in orange (high DC voltage).
If communication between machine and charging station is not available, charging session is not possible

See Reference Machine Documentation
User manual

It is mandatory to read the operating manual and obtain the instructions.
Charging connector is mechanically locked onto the machine during charging session.
Charging voltage is unavailable at charging connector pins when not charging.
Charging connectors control pins are shorter than charging pins. If the connector is removed from a machine, communication stops, and the unit stops charging.
Unit has the following operating lights:

Mechanical design is according to IK08 and it withstands heavy use.
Electrical safety internal over leak DC current monitoring is according to IEC 61851-1, -23.
Overcurrent protection is MCB class C.
Continuous overheating monitoring and automated power management.
Power grid conditions are also monitored for over and under voltages.
Monitor the charging DC voltage; over and under voltages.

Electrification of the operating site must follow the instructions given in the international standards regarding the installation and use of the machine type in question.
Always follow the local rules and legislation regarding the installation and use of high-voltage units.
Power supply source must meet the selected maximum current level.