INTERFACE
Controls
The electric vehicle user interacts with the charger through a third-party mobile application, a touch
screen (display) and other optional extras. Check the user manual for more information.
The charger has different forms of payment: by mobile application, by RFID card (optional) or by credit
card (optional). The development and maintenance of the mobile application are beyond the reach of
Power Electronics, but the interoperability of the equipment with the application selected by the client is
guaranteed, prior validation by Power Electronics.
It can include as optional an emergency stop button.
LED indicators
The following control elements and indicators can be found in each NB 50 / NB 60 charger:
• RFID card reader (optional): Allows the user to be identified by an RFID card.
• Touch screen: Allows selecting some characteristics of the charger and the charging options, ending
the session, as well as displaying the charging status or fault messages.
• Charger status indicator: It is displayed on the Power Electronics logo, located on the glass face of
each charger
• Internally, the power stages have three LEDs:
Normally, “Fault” and “Alm” LEDs should be OFF. If any of them is ON (either still or flashing), it
indicates an abnormal condition. Should this occur, please contact Power Electronics.