Requirements Installation Space; Criteria For The Electrical Connection; Installation - Webasto Next Operating And Installation Instructions

8 | Installation and electrical connection
NOTE
The Webasto Next safety concept is based on a power
supply system that is earthed at all times, which must
always be ensured by an electrician during installation.
Webasto Charger Setup app (for installation)
To download this app:
u
scan the QR code below or
u
go to:
https://apps.apple.com/ (Apple App Store) or
https://play.google.com/ (Google Play Store) as appropri-
ate.
Webasto ChargeConnect app (for operation)
To download this app:
u scan the QR code below or
u
go to:
https://apps.apple.com/ (Apple App Store) or
https://play.google.com/ (Google Play Store) as appropri-
ate.
8.1

Requirements installation space

The following points must be taken into account when selecting
the installation location for the Webasto Next:
l The lower edge of the enclosed mounting template must
be at a minimum distance of 90 cm above the ground dur-
ing installation. See Fig. 20.
l If several charging stations are installed next to each other,
a spacing of at least 200 mm must be maintained between
each station.
l The mounting surface must be solid and strong.
l The mounting surface must be completely flat (max. 1 mm
difference between the individual mounting points).
l The mounting surface must not contain any flammable sub-
stances.
l A cable run from the charging station to the vehicle as
short as possible.
l No risk of driving over the charging cable.
l Possible electrical connections from infrastructure.
l Pavements and escape routes must not be obstructed.
l An installation location that is protected against direct sun-
light is required for optimum and fault-free operation.
l The usual parked position of the vehicle, taking account of
the position of the charging plug on the vehicle.
l Consideration of local building and fire protection regula-
tions.
NOTE
The mounting distance between the bottom edge of
the charging station and the floor must be at least 0.9
m.
8 / 23
NOTE
Note the installation kit for country-specific purposes
(see chapter 6, "Scope of delivery" on page 7).
8.2 Criteria for the electrical
connection
The maximum charging current is factory set and is indicated on
the type label of the charging station. The maximum charging
current can be adapted to the value of the circuit breaker fitted
during installation using DIP switches.
NOTE
The current value of the selected protective device must
not fall below the current value specified on the type la-
bel for the charging station or the value set using the
DIP switch.
See chapter 8.7, "DIP switch settings" on page 11.
The installation requirements for the charging station should be
checked by a qualified electrician before starting connection
works.
Comply with the nationally applicable regulations of the author-
ities and power supply companies, e.g. registration of installa-
tion of a charging station.
NOTE
In some countries, single-phase charging is limited to a
defined current. The local connection requirements
must be observed.
All protective devices specified below must be designed such
that the charging station is disconnected from the grid in the
case of a fault. You must meet national installation regulations
and standards when selecting the protective device.
The maximum charging current is factory set and is indicated on
the type label of the charging station. The maximum charging
current can be adapted to the value of the circuit breaker fitted
during installation using DIP switches.
8.2.1 Dimensioning of the Residual Current
Circuit Breaker (RCCB)
The national installation regulations generally apply. Unless oth-
erwise specified therein, each charging station must be protec-
ted by an appropriate residual current device (RCD type A) with
a trip current of ≤ 30 mA.
8.2.2 Dimensioning of the circuit breaker
The circuit breaker must conform to IEC 60898. The let-through
energy (I²t) must not exceed a maximum 80,000 A²s.
Alternatively, a residual current circuit breaker combination
(RCBO) according to EN 61009-1 can be used. The aforemen-
tioned parameters apply for this circuit breaker combination.
8.2.3 Mains isolation device
The charging station does not have its own main ON/OFF
switch. The protective devices installed in the power supply sys-
tem are therefore also used to disconnect the power supply.
8.3

Installation

See also Installation.
The supplied installation material is intended for mounting the
charging station on a masonry or concrete wall. For installation
on a stand, the mounting material is included in the scope of
delivery of the stand.
5111232C OI-II Webasto Next_EN