Cupra CHARGER Manual De Instrucciones página 29

CAUTION
Connecting the signal wires of the CT-coils
incorrectly may result in improper installation,
which can cause the wallbox to exceed the
configured maximum charging current.
• Make sure that the signal wires of the CT-coils
are connected to the middle and right pins
on the power board connector. The left pin
is reserved only for shield connection of such
wires.
Insert the CT coil cable into the PCB connectors
(MCVR 1.5/ 3-ST-3.81) and secure the wires using
a screwdriver.
c. Connect the PCB connectors to
the power board.
3. Install and connect charging cable.
WARNING
An incorrect routing of the wires of the charging
cable will result in improper installation, which
can cause a malfunction of the safety features
of the wallbox.
• Do not route the PE and CP wires of the
charging cable through the ELS sensor.
• Route only the blue (N), brown (L1) (as well as
black (L2) and grey (L3) for 3-phase version)
wires through the ELS sensor.
CAUTION
An incorrect mounting of the charging cable
holder in the main assembly may result in
improper installation, which can cause damage
to wallbox components.
• Make sure that the charging cable is
positioned with the V-shaped side
towards the main assembly.
3 0
a. Place the charging cable holder on the main
assembly with the V-shaped side towards the
main assembly.
b. Connect the PE wire of the charging cable
to the second available slot of the PE feed-
through terminal.
c. Connect the CP wire of the charging cable
to the CP feed-through terminal, located
at the end of the DIN-rail.
d. Route Neutral (N), L1 (as well as L2 and L3 -
for 3-phase version) wire(s) of the charging
cable through the ELS sensor. Connect them
directly to the terminals on the power board
according to the table below.
COLOR CODING FOR EV CHARGING CABLE
Wires L1 L2
Color
Brown Black
4. Set the DIP-switches.
CAUTION
A damaged communication board may result
in improper installation and thus cause unstable
wallbox functionality.
• Be careful not to damage the communication
board during DIP-switches configuration.
L3 N PE
Green/
Grey Blue
Yellow