Close Evse And Test - Nuvve EVSE-B-P Series Installation And Setup

Close EVSE and test

• Connect ribbon cable and ground wire, insuring they are not pinched when case closes.
• Install the cover to the back panel. Engage the top flange of the cover over the top edge
of the back panel. Ensure the display connector wire is not pinched by the cover. Ensure
the cover mounting holes align with holes in the bottom flange of the back panel.
• Secure the cover with the 3 Torx screws provided.
• When it is safe to do so, remove the lock-out tag-out and energize the circuit breaker
that supplies branch power to the device.
• TEST: The power indicator light should illuminate when power is applied. The red "Error"
light will blink for about 30 seconds each time the EVSE powers up. After the error light
goes out, an EV can be plugged in to test correct charging.
• TEST: Connect the cord and connector from the EVSE to an electric vehicle. (For user
education, the ideal vehicle is one of those owned, or to be charged at this location, with
the vehicle owner or a site manager present.) After a few moments of delay the amber
charging light should illuminate indicating that the EVSE is charging the vehicle.
Charging should work whether the internet is connected correctly or not.
• TEST: If internet was connected, the blue internet light should illuminate. If the internet
has not been set up correctly, the blue internet light may blink, indicating that EVSE-B
is connected locally, for example to a building router, but is not communicating with
a Nuvve server. Solid blue means both connected locally and connected to a Nuvve
server. Blinking blue light can be addressed by a Nuvve technician.
• To set up the EVSE for GIVe
trained EVSE Technician should service the unit after the electrician has installed it
and confirmed that power and internet are connected. These settings include the
appropriate TSO, ISO or RTO, which is used to identify the correct Nuvve server to
connect to.
• The EVSE is provided with an integral AC ground fault protector, and a DC ground
fault protector (The DC ground current is presently a European requirement). In the
event of excessive ground fault current, the EVSE will disconnect power to the vehicle
and the red error light will blink. It will retry to restore service up to five times, waiting
an increasing time with each retry. If the ground fault persists after that, the EVSE will
remain in a fault condition with the red light blinking. To manually reset the fault (for
example, if automatic attempts fail), the user must disconnect the charging connector
from the vehicle, wait five minutes, then reconnect the cable to the vehicle again.
Alternatively, the power to the EVSE may be cycled off then on.
• NOTE: If EVSE-B is installed in any of the countries CH, DK, FR, UK, where national codes
prohibit automatic retry after a ground fault, the installer must ensure that dip switch 4
is set to "on". The "on" setting prevents any automatic retry—thus the user must remove
the cable, wait, and plug back in to achieve a retry after fault."
• The electrical and internet installation and testing is now complete.
, remote metering, or other advanced functions, a Nuvve-
TM
Page 12 | Doc #: NU-000032-A, PowerPort Installation & Setup