Mercedes-Benz smart Wallbox Home User manual

smart Wallbox Home
>> Installation manual for
specialist electrical contractors.

Important addresses.
Contact Mercedes-Benz AG
Mercedesstraße 120
70372 Stuttgart, Germany
For technical issues, please contact your local smart technical support.
This manual, in its entirety or in parts, must not be reproduced, stored electronically or otherwise trans-
mitted electronically, electrically, mechanically, optically, chemically, by photocopy or as an audio recor-
ding without express written permission.
Version 1.2, smart-IM_Home-2020-01-15 Article No.: 0301712

Contents.
ii Important addresses.
01
1 Important information.
1 Preface.
1 About this manual.
1 Safety notices in this manual.
2 Safety notices on the device.
2 General safety information.
3 General product information.
4 Notes regarding installation.
02
5 Introducing the product.
5 Unpacking and components included.
5 Identifying your model variant.
6 Structure of the smart Wallbox Home.
03
10 Preparations, installation and taking into operation.
10 General requirements of the installation site.
10 Requirements for the power supply cable.
11 Mechanical and electrical installation.
15 Taking the Wallbox into operation.
16 Setup and test modes.
04
19 Error detection and solutions.
19 Operational malfunctions and solutions.
20 Error codes and solutions.
23 Checking the internal RCCB.
23 Taking the product out of and back into operation.
24 Returning your Wallbox.
05
25 Appendix.
25 Technical specifications.
26 Scale drawings and dimensions.
27 Wiring sequence Type 1.
27 Guidelines & Norms.
28 CE certification and compliance declaration.
28 Glossary & Definitions.
28 Trademarks.
29 Intellectual Property & Copyright.
29 Disposal advice.
30 Mains Connection Schemes.

smart Wallbox Important information 1
‡ Important information.
Preface.
This manual describes the mechanical and electrical installation of the smart Wallbox Home. The working
steps described in this manual must only be carried out by qualified specialist personnel (mechanical in-
stallation) and qualified specialist electrical contractors (electrical installation), who, on the basis of their
specialist training, knowledge and experience as well as their knowledge of the relevant regulations, can as-
sess and carry out the working steps described in this installation manual and recognize potential hazards.
The smart Wallbox Home model variants can be clearly identified by the product label: These labels state
the smart product identification number (exterior underside) as well as the ABL model number (inside of
interior electronic components cover), but are identical with regards to technical specifications. Always
make sure before installation that your model variant is the one described in this installation manual!
The following Wallbox model variant is the subject of this manual:
smart product
identification number ABL model number
A0009066108 2W72S5
About this manual.
This manual documents the steps and settings required for installing the smart Wallbox Home, for taking
it into and out of operation, and for resolving malfunctions during operation. For quick and easy reference,
certain sections of this manual are specially formatted.
> Descriptions listing equally valid options (as is the case here) are indicated by bullet points.
> Descriptions that describe performing a function are shown in the form of numerical lists indicating the
order of the individual working steps.
Please make sure you read this manual carefully and ensure in particular that you follow all safety noti-
ces given in this manual.
All dimensions in this manual are in millimeters. Where necessary, the scale is indicated for each illust-
ration.
Please note that all technical details, specifications and design characteristics of the product may be
changed without prior notice.
Safety notices in this manual.
In particular, the warnings and safety measures in this manual that are marked as follows must be adhe-
red to. The symbols carry the following meanings:
DANGER!
Sections marked with this symbol draw attention to electrical voltages that represent a danger to life
and limb: Actions contrary to these safety notices may lead to severe or fatal injury. Actions marked with
this symbol must not be carried out under any circumstances.
01

CAUTION!
Sections marked with this symbol draw attention to further hazards that may lead to damage to the
Wallbox itself or to other electric devices. Actions marked with this symbol must be carried out with
special care.
PLEASE NOTE!
Sections marked with this symbol draw attention to further important information and special features
that are necessary for the reliable operation of the device. Actions marked with this symbol should be
carried out as required.
Safety notices on the device.
Further operational and safety notices are provided on the labels on the right hand side and underside of
the housing, as well as on the electronic components cover inside the Wallbox. These symbols carry the
following meanings:
WARNING!
Please ensure that you first read the operating manual included with the smart Wallbox Home, espe-
cially before you remove the housing cover of your Wallbox.
WARNING!
Please ensure that you first read the installation manual (this document) before you remove the electro-
nic components cover inside the Wallbox.
DANGER!
After opening the housing, dangerous voltages may be present on the inside of the Wallbox as well as on
components you are able to touch.
General safety information.
Please pay attention to the following points:
> Read this manual carefully.
> Heed all warnings.
> Follow all instructions.
> The smart Wallbox Home is available with a range of country-specific specifications. Please use the
identification on the product label located on the underside of the Wallbox to check whether the Wallbox
is approved to be installed and operated in your country.
> The Wallbox must be installed, connected and approved for operation according to local rules and regu-
lations by a qualified specialist electrical contractor.
> The smart Wallbox Home has an internal Type A residual current circuit breaker (RCCB, see also „Glossa-
ry & Definitions.“ on page 28). In addition, the Wallbox variant described in this manual also features
integrated DC fault current detection to ensure maximum safety during operation. However, country-
specific and local regulations must always be observed. These may prescribe an RCCB with a different
tripping type (e.g. Type B).

smart Wallbox Important information 3
> Please ensure that minimum clearances of 50 cm are kept on all sides of the Wallbox during and after
installation.
> Only use accessories intended and sold for the device by smart.
> Do not install this Wallbox in close vicinity to running water or water jets: The smart Wallbox Home is
protected against water entering the device according to IP 55.
> The smart Wallbox Home must not be installed in areas subject to flooding.
> The smart Wallbox Home must not be installed in explosive atmosphere areas (EX areas).
> The smart Wallbox Home must not be covered with stickers or other objects or materials to ensure suf-
ficient air circulation at all times.
> No liquids, objects or receptacles containing liquids must be placed on the housing.
> Please note that additional overvoltage protection may be required depending on the connected vehicle
and/or national regulations.
> Please note that the fixed charging cable of the smart Wallbox Home must not be extended with connec-
tors, adapter cables or in any other way during operation.
> Please note that operating a radio transmitter in the immediate vicinity (< 20 cm) of the Wallbox may
lead to malfunctions and should therefore be avoided.
> This device is not intended to be used by persons with limited physical, sensory or mental abilities
(including children) and/or who lack knowledge, unless they are supervised by someone responsible for
their safety or have received instructions from such a person on how to use the device.
> Children must be supervised so that they do not play with the device.
> Please note that the smart Wallbox Home may be installed and operated at elevations of max. 2,000 me-
ters AMSL (above mean sea level).
General product information.
This smart Wallbox Home represents the current state of technology and complies with all current tech-
nical safety requirements, guidelines and standards. The safety notices in this manual serve to ensure
the proper and safe installation as well as subsequent operation of the device. Disregard of or actions
contrary to the safety information and instructions contained in this manual may lead to electric shock,
fire, severe or fatal injury.
The smart Wallbox Home must be installed by a qualified specialist electrical contractor, connected ac-
cording to local regulations and provisions, and subsequently checked and approved for operation.
Malfunctions affecting the safety of persons, connected vehicles or the device itself must be repaired by
an authorized specialist electrical contractor only.
Should a malfunction occur with your Wallbox, please first read the sections regarding „Error detection
and solutions.“ on page 19. Should the fault or malfunction recur and still not be able to be resolved,
please contact your local smart technical support.
Have the Wallbox taken out of operation and replaced by a qualified specialist electrical contractor or
contact your local smart technical support if:
> the housing has been damaged mechanically,

> the housing cover has been removed or can no longer be fixed to the housing,
> it becomes obvious that sufficient protection against water and/or foreign objects entering the device
is no longer possible,
> there is functional or visible damage to the fixed charging cable,
> or the Wallbox does not function properly or has been otherwise damaged.
DANGER!
Should you detect damage to the housing or charging cable, you must immediately discontinue installa-
tion or take the already installed Wallbox out of operation via the upstream miniature circuit breaker (in
the following called MCB, see also „Glossary & Definitions.“ on page 28) in your domestic power supply
and the internal RCCB: No further use of the Wallbox is permitted in this case! Replace the Wallbox or
contact your local smart technical support!
Notes regarding installation.
Please observe the following instructions for the installation of your smart Wallbox Home:
> The device must always be connected to the protective earth conductor of your electricity supply. The
protective earth connection will be made and checked by the installing contractor. After installation,
only qualified specialist electrical contractors may make changes.
> At all times comply with local safety regulations for the country in which you operate the Wallbox.
> For proper operation, the power supply for the smart Wallbox Home must be protected in the domestic
power supply with an C-characteristic MCB (rated current depending on power supply and Wallbox set-
tings, but no more than 30 A) that is not followed by any other downstream electrical devices. Please
always observe the applicable national requirements regarding the selection of the MCB.
> To disconnect the Wallbox completely from the electricity grid, the power supply must be interrupted
using the upstream MCB and the internal RCCB.
> Ensure that the rated voltage and rated current of the device comply with the parameters of your local
electricity grid and that the rated output is not exceeded during the charging procedure.
> The Wallbox should not be installed in areas of high pedestrian traffic. Installation along thoroughfares
and marked escape routes should be especially avoided.
> Never install the Wallbox in a confined space. In particular, you must ensure that the vehicle can be
parked at a suitable distance from the Wallbox for charging, and connected without any strain on the
charging cable. The distance between vehicle and Wallbox should be at least 50 cm and no more than 5 m.
> You must not under any circumstances make any changes to the housing or the internal wiring of the
Wallbox. Any disregard of this instruction represents a safety risk, fundamentally breaches the gua-
rantee provisions and may void the warranty with immediate effect.

smart Wallbox Introducing the product 5
‡ Introducing the product.
The smart Wallbox Home is entirely manufactured in Germany and at all times complies with the regulati-
ons and norms for the charging of electric vehicles applicable throughout Europe according to IEC 61851-1,
Mode 3 – please also refer to the section on „Guidelines & Norms.“ on page 27. According to their requi-
rements, users may select from model variants with a range of charging outputs and fixed charging cable
with Type 1 charging plug, which are designed for domestic and semi-public applications.
We place the highest value on user safety in all our products. For this purpose, your Wallbox features an
internal Type A RCCB and integrated DC fault current detection, which, in combination with the protective
measures of your domestic power supply and of your electric vehicle, effectively protects from short cir-
cuit, electric shock and other operational hazards.
The Wallbox is especially easy to operate during everyday use: A multi-colored LED display on the front
of the Wallbox allows you to check the current operating status at any time. Should a malfunction occur,
you can identify the cause by the specific error code displayed by the multi-colored LED without having
to open the housing of the Wallbox. After being taken into operation by a specialist contractor, the smart
Wallbox Home is ready for charging at any time, while each charging process must be separately autho-
rized via the integrated key switch.
Unpacking and components included.
The smart Wallbox Home package includes a range of accessory components needed for installation and
proper operation. Therefore, please check immediately after unpacking whether the following components
are included:
Component Quantity Description
Wallbox 1
Charging station consisting of housing base with integra-
ted electronic unit, internal electronic components cover and
housing cover
smart Wallbox
Home
DE »Sicherheitshin weise&
Kurzanleitung. BG »Ука зания за безопасности кратко ръководство.
EN »Safet yinformation &
QuickStart Guide . GR »Οδηγίες ασφαλείας & Συνοπτικό εγχειρίδιο.
FR »Consignes de sécurité &
Guidede prise en main.HR » Sigurnosne napomene i kratkeupute.
IT »Avvert enze disicurezza &
brevii struzioni.PL » Wskazówki bezpieczeństwa & Skróconainstrukcja o bsługi.
NL »Veili gheidsinstructies &
verkorte handleiding. RO » Indicaţii de sigur anţă& scurtîndrumar.
PT »Indic açõesde segurança e
GuiaRápido. RU
»Указания по т ехнике
безопасности& краткое
руководство.
ES »Indic acionesde seguridad &
guíarápida. SK » Bezpečn ostnépokyny & stručnýn ávod.
DK »Sikkerhedsanv isninger&
Kortvejledning. SI » Varnostni napotki in kratka navodila.
FI »Tur vallisuusohjeet &
pikaopas. CS »Bezpečn ostnípokyny & zkrácenýn ávod.
NO »Sikkerhe tsanvisningerog
hurtigreferanse. TR » Güvenlik bilgileri ve hızlı başlangıçkılavuzu .
SE »Säker hetsanvisningaroch
snabbguide. HU »Bi ztonsági tudnivalóké s rövidútmut ató.
ET »Ohutusjuhised ja l ühijuhend. ZH »安全信息与 快速入门指南.
LV »Drošības norādījumi un ātro
uzziņurokasgrāmata.JP »»安全情報および»クイックス
タートガイド.
LT »Saugos nurodymai ir
trumpasnaudojimo vad ovas. TW »安全資訊及 快速入門指南.
Quick start
guide 1 Quick start guide including safety notices in printed form
Installation
kit 1
Set of fixings for wall mounting, consisting of 2 x 4 chipboard
screws as well as matching wall plugs, keys for key switch
(2 pcs.), keys for locking the housing cover (2 pcs.), drilling
template
Should one or more of the components listed above be missing after unpacking, please contact the point of
sale where you purchased the Wallbox.
Identifying your model variant.
The smart Wallbox Home is available in a range of model variants that are mechanically and electrically
tailored to different application profiles.
02

The product label with the specific smart product identification number
for the Wallbox is located on the underside of the Wallbox. For identifica-
tion, the model code (A 000 906 XX XX) as well as the power supply ratings
(voltage, frequency, current) indicated below it are especially relevant.
When you open the housing cover for
installation, you will find an additional
product information label on the inside
of the RCCB access flap, which will also
show the ABL model number. Using the smart product identification num-
ber or the ABL model number, please always ensure before installation
that your Wallbox model variant is the one whose installation is descri-
bed in this document.
You can find the correlations between smart product identification numbers and ABL model numbers in
the table below.
smart product
identification number
ABL model
number Grid connection Variant
A0009066108 2W72S5 see product label Fixed charging cable according to IEC 62196-
2 Type 1, ca. 6 m; charging output 7.2 kW
CAUTION!
The information and technical specifications contained in this manual relate exclusively to the model
variant mentioned in these instructions and must not be transferred to other Wallbox models: These
variants come with their own manuals where necessary.
Should your Wallbox model variant not be described in this manual, please contact your local smart
technical support: Do not under any circumstances install the Wallbox in this case, as this could lead to
damage to the Wallbox, and to potentially fatal injury.
Structure of the smart Wallbox Home.
The smart Wallbox Home consists of the following:
A 000 906 61 08 / 001
IP55 1Ph
~220-240V 60Hz 30A
2W72S500001
2018-05-30
-30°C to 50°C
Produced for: Mercedes-Benz AG,
Mercedesstr. 120, 70372 Stuttgart, Germany
Produced by: ABL SURSUM Bayerische Elektrozubehör GmbH & Co. KG,
Albert-Büttner-Straße 11, 91207 Lauf / Pegnitz, Germany
2W72S600001
2W72S5
2W72S500001
2018-05-30
~220-240V 60Hz 30A
-30°C to 50°C, IP55
IEC 61851-1
IEC 61439-7 ACSEV
1 2 3

smart Wallbox Introducing the product 7
1Housing cover
Detachable outer plastic cover to be fixed to the housing base using hanging lip (upper edge) and locked
using lockable screw (lower edge)
2Electronic components cover
Internal cover for electronic module with integrated flap for manual access to the RCCB (residual current
circuit breaker).
3Housing base
Base with integrated electronic module, fixed charging cable with Type 1 charging plug and charging
plug storage holder
Housing cover (detail).
4Plastic lip and guides
The plastic lip is for hanging the housing cover onto the housing base. The two guide pins ensure the cor-
rect vertical positioning of the housing cover.
5LED zone
The multi-colored LED display is located in this part of the housing cover.
6Locking slot
The locking slot is for locking the housing cover to the housing base using the lockable screw.
Front view Rear view
4
5
6

Electronic components cover (detail).
7Opening for M4 fixing screw
This opening is used to fix the electronic components cover to the housing base with a fixing screw (M4 x
10).
8RCCB (residual current circuit breaker) access flap
This flap provides access to the internal RCCB of the Wallbox.
9Lens for multi-colored LED display
The multi-colored LED display is shown through this lens.
Housing base (detail).
0Housing cover slot
The plastic lip of the housing cover 4is inserted into this slot.
qGrommets for data cables
These grommets seal the openings for data cables in the terminals area of the housing base. Connec-
ting data cables is possible e.g. in conjunction with a smart Wallbox Advanced. Please see the relevant
Front view
7
8
9
Rear view
Front view
o
w
e
u
i
t
y
r
0
q

smart Wallbox Introducing the product 9
information on connections in the installation manual for the smart Wallbox Advanced, available at:
www.yourwallbox.de/downloads/smart/Advanced/
wPower supply grommet
This grommet seals the opening for the power supply in the terminals area of the housing base.
eRCCB (residual current circuit breaker)
The RCCB and the adjacent PE terminals are for connecting the power supply.
rOpening for coded rotary switch
This opening provides access to the coded rotary switch for setting the maximum charge current and to
activate set-up and test modes (see page 23).
tOpening for LED display
The multi-colored LED display is shown through this opening.
yLockable screw for housing cover
This lockable screw is for locking the housing cover. Its key is also included.
uScrew slots
The housing base is fixed into position by hooking these two slots onto mounting screws.
iCable guide
This cable guide is intended for a surface-mounted power supply cable.
oOpenings for screw fixings
These openings are used to fix the housing base into position with two screws after it has been hooked
onto the mounting slots u.

‡ Preparations, installation and
taking into operation.
General requirements of the installation site.
Your smart Wallbox Home is an electrical device and is therefore subject to particular requirements for
indoor and outdoor installation. In selecting the installation site, you must consider the following points:
> Observe all local regulations for electrical installations, e.g. regarding fire protection and accident pre-
vention.
> The Wallbox must be installed where it is freely accessible to all authorized
users.
> A parking spot must also be planned for in front of the Wallbox so that the
vehicle's charging connector can at all times be reached with the fixed charging
cable of the Wallbox.
> The recommended installation height is 120 to 140 cm from the floor to the lower
edge of the housing. This recommendation may be adjusted upwards or down-
wards depending on local conditions. Sufficient air circulation must be ensured
at the installation site so that the Wallbox is cooled during operation: Always
observe the allowed operating temperatures (see „Technical specifications.“ on
page 25).
> To ensure the safe operation of the Wallbox, minimum clearances of 50 cm must
be observed on all sides of the housing.
> The mounting area must have an even surface that provides sufficient stability
for installing the Wallbox.
> The required mounting area for the smart Wallbox Home is at least 440 x 330 mm (H x W). The entire rear
surface of the Wallbox must be in contact with the mounting surface.
> In general, the smart Wallbox Home is engineered for operation in high ambient temperatures. However,
it must always be ensured that the maximum operating temperature is not exceeded through external
influences such as direct sunlight or similar.
> The Wallbox meets the requirements for outdoor installation. Outdoors, it is recommended that the Wall-
box is only installed in a covered location that provides sufficient protection from the weather.
Requirements for the power supply cable.
The following standards must always be taken into account for the electrical installation of the smart
Wallbox Home:
> All regulatory requirements for low voltage installations according to IEC 60364-1 and IEC 60364-5-52
apply.
> Model variant A0009066108 is intended for the rated voltage indicated on the product label.
min. 50 cm
120 to
140 cm
03

smart Wallbox Preparations, installation and taking into operation 11
> The installation site must offer a sufficiently dimensioned power supply cable according to HD 60364-7-
722:2012: This power supply must be reserved exclusively for the Wallbox and must not be used to supply
other electrical devices.
> If necessary, a separate power supply must be installed that is intended exclusively for connecting the
Wallbox and complies with the general requirements for cabling and building infrastructure.
> Depending on the desired rated power, the installation of the Wallbox may need to be registered with
and/or approved by the local electricity grid operator before the device is taken into operation. Please
consult the regulations of your local electricity grid operator.
> Cable dimensions must be adjusted according to the desired rated power and other aspects (such as
cable length, material, cabling method etc.). The terminal blocks in the Wallbox are designed for cable
dimensions from 1.5 mm2to 16 mm2.
> The power supply cable may be installed above or below the wall surface. If
the power supply cable is installed above-surface, a cable guide is provided
at the back of the housing to guide the cable to the terminals area of the
housing base.
> The power supply for the Wallbox must always be protected by its own MCB
(rated current depending on the power supply and Wallbox settings, but no
more than 30 A). Please always observe the applicable national requirements
regarding the selection of the MCB.
> If you want to take the Wallbox out of operation, switch the upstream dome-
stic MCB and the internal RCCB to the 0(OFF) position.
> Please always ensure that the installation requirements listed in this manual are complied with. Dis-
regard or actions to the contrary may lead to severe, even fatal injury by electric shock. In addition, in
case of contravention of the notices given, the proper operation of the Wallbox cannot be guaranteed.
PLEASE NOTE!
The maximum charge current must always be configured in setup mode when taking the Wallbox into
operation (see „Setup and test modes.“ on page 16). In order to achieve the maximum charging output
of the Wallbox, the power supply cable must also be dimensioned and installed for 30 A.
PLEASE NOTE!
In some countries, the above-mentioned requirements are different from the prerequisites for connec-
ting to the local power grid. In this case, the Wallbox must be connected in accordance with the respec-
tive type of mains power connection for the country of installation. You can find an overview of country-
specific mains connection schemes on page 30 in this manual or on the www.yourwallbox.de website
via the following link:
www.yourwallbox.de/downloads/documents/Mains_Connection_Schemes_Home_Advanced.pdf
Mechanical and electrical installation.
After determining the mounting site for the Wallbox, you can begin with mechanical installation. For me-
chanical installation, you will need the following components:
> Power drill or cordless drill (not included)
> Drill bit Ø 8 mm, appropriate for the wall material (not included)

> Drilling template for the Wallbox model variant described in these instructions (included)
> Torx bit screwdrivers (TX20, TX30) (not included)
> VDE blade screwdrivers (blade thickness and length: 0.5 x 2.5 mm, 80 mm recommended) (not included)
> Cutter for cutting the rubber grommet to insert the supply cable (not included)
> Four 6 x 60 chipboard screws for fixing the housing base (included)
> If required: Wall plugs suitable for the mounting substrate (included: 8 x 40 nylon wall plugs)
> Spirit level if required (not included)
DANGER!
Always observe the 5 golden rules of electrical installation:
1. Cut off all voltage sources
2. Secure all cut-off devices
3. Verify absence of voltage
4. Ground and short-circuit
5. Cover or bar access to adjacent components under voltage
Always deactivate the MCB in the domestic power supply as well as the internal RCCB before starting
installation. Also ensure that the MCB and RCCB cannot be reactivated during installation. Otherwise,
there is a risk of severe or even fatal injury through electric shock!
Proceed as follows to install the Wallbox:
1. Ensure that a sufficiently dimensioned power supply cable is available at the desired installation
site. Otherwise, a power supply cable must be installed especially.
2. Place the drilling template vertically onto the chosen mounting
surface: Use a spirit level if required. Mark the drill holes using
the template.
3. Drill the mounting holes as marked (Ø 8 mm). Depending on
the substrate, insert the wall plugs supplied for the mounting
screws.

smart Wallbox Preparations, installation and taking into operation 13
4. Use the TX30 screwdriver to insert two of the four 6 x 60 chip-
board screws included into the two upper drill holes and tighten
to a distance of 4 mm from the wall.
5. Place the Wallbox onto a work surface and open the lockable
screw at the lower edge of the housing base using the housing
cover key provided. Then flip the housing cover up and remove
it.
Note: Protect the housing cover from scratches and other types
of external damage. Only remove the protective film from the
housing cover as your last step, immediately before completing
installation.
6. In the upper part of the Wallbox, use the TX20 screwdriver to
loosen the M4 screw, which is used to fix the internal electronic
components cover to the housing base, and remove the electro-
nic components cover. Keep the screw in a safe place.
7. Make a cut into the membrane of the largest grommet w: Now
insert the supply cable through this opening.
Note: The two smaller openings sealed with grommets qare
needed for connecting with an external charge control modu-
le, e.g. via the smart Wallbox Advanced. Please see the relevant
information on connections in the installation manual for the
smart Wallbox Advanced, available at:
www.yourwallbox.de/downloads/smart/Advanced/
8. Hang the housing base of the Wallbox at the installation site.
There are two integrated screw slots uin the upper part of the
back of the housing base to fit over the screws installed in step
4. The smart Wallbox Home is now preinstalled at the installati-
on site.

9. Using the TX30 screwdriver, fix the housing base in place by
inserting the two remaining chipboard screws included through
the two openings oin the lower part of the housing base into
the wall plugs installed in step 3 and tightening. The smart
Wallbox Home is now fixed to the mounting surface.
10.If using a power supply cable with flexible conductors, ensure
that the stripped ends (12 mm recommended) are fitted with wire
end ferrules. Loosen the terminal blocks of the internal RCCB,
insert the conductors into terminals L1 and L2/N and tighten
with a torque of 2.5 to 3 Nm.
When tightening terminal L1, always ensure the correct position
of the factory installed conductor!
Operate the spring loaded mechanism of the PE terminal and at-
tach the protective PE conductor of the power supply cable here.
The supply cable for the A0009066108 model variant is connected as follows:
Designation Conductor color Connection coding
Current-carrying conductor Brown L1
Neutral Blue L2/N
Protective earth Green-Yellow PE
DANGER!
Please note that the electronic components of your Wallbox will be damaged if you apply a voltage above
250 V between the L1 current-carrying conductor and neutral L2/N.
PLEASE NOTE!
In some countries, the requirements mentioned in this manual differ from the prerequisites for con-
necting to the local power grid. In this case, the Wallbox must be connected in accordance with the
respective type of mains power connection for the country of installation. You can find an overview of
country-specific mains connection schemes on page 30 in this manual or on the www.yourwallbox.de
website via the following link:
www.yourwallbox.de/downloads/documents/Mains_Connection_Schemes_Home_Advanced.pdf
PE
L1 L2/N

smart Wallbox Preparations, installation and taking into operation 15
PLEASE NOTE!
The desired charging current for the smart Wallbox Home must be set during installation: This proce-
dure is described in detail in section“Setup and test modes.“ on page 16 and following and must be
carried out before the electronic components cover ist closed and Wallbox is taken into operation.
Please note that the rated current indicated on the product label and configured in the firmware must
under no circumstances be exceeded.
11.Replace the electronic components cover inside the housing
base and fix it into place with its M4 x 10 screw.
12.Hook the housing cover onto the upper edge of the housing
base and lock it using the housing cover key provided.
Note: Before you replace the housing cover, you must complete
the process of taking the smart Wallbox Home into operation –
please read the following section for information on this topic.
Taking the Wallbox into operation.
After mechanical and electrical installation, you must check the correct functioning of the smart Wallbox
Home for operation and resolve any errors.
Proceed as follows to take the smart Wallbox Home into operation:
1. Switch on the upstream MCB in your domestic power distribution.
2. Open the access flap 8in the internal electronic components cover and also switch on the internal
RCCB (the Wallbox is connected to the electricity grid).
When the Wallbox is connected to the electricity grid, it will initiate the start-up procedure: This includes
a test of the internal electronic components to ensure correct functioning.
The internal check routine is indicated by the LED display on the front of the smart Wallbox Home as fol-
lows.
LED display Description
The LED flashes white once ...
... and then pulsates blue.
The vehicle can now be connected for charging. Initiating and terminating charging procedures is described
in detail in the quick start guide included, as well as in the comprehensive operating manual for the smart
Wallbox Home: You can download the operating manual at www.yourwallbox.de/downloads/smart/Home/.
Please also refer to the operating manual of the vehicle to be charged at the Wallbox.

After the smart Wallbox Home has been properly taken into operation, replace the housing cover and lock
it into place: This is described in step 12 above.
PLEASE NOTE!
To finalize the process of taking the Wallbox into operation, the maximum charge current setting of
the power supply must be checked inside the Wallbox and adjusted if required using the coded rotary
switch. In order to perform a final check of the functioning of the Wallbox, the contactor of the Wallbox
must be checked in test mode for correct functioning. Test mode is described in the next section.
Setup and test modes.
If no vehicle is available for taking the Wallbox into operation or for testing it, you can check the func-
tioning of the smart Wallbox Home (contactor, CP and RCD tripping) using test mode. You can also alter
the factory setting for the maximum charging current of the smart Wallbox Home in setup mode using the
coded rotary switch if the charge current made available by the domestic power supply differs from this
preset value. However, the rated current indicated on the product label must not be exceeded under any
circumstances.
The electronic components module of the smart Wallbox
Home provides access to the coded rotary switch, which
is factory preset to the 0position, through the opening on
the left hand side.
For test and setup mode, you can set the coded rota-
ry switch to one of the values indicated on the cover
around the opening using the VDE blade screwdriver (0.5
x 2.5 mm). You can find an explanation of these values in
section „Settings for the coded rotary switch.“ on page
18.
In order to adjust the settings using the coded rotary
switch, you must remove the housing cover and, depen-
ding on the working step, remove or replace the electronic
components cover (see steps 5 and 6 described on page
13 in section „Mechanical and electrical installation.“).
DANGER!
After opening the electronic components cover, dangerous voltages may be present on the inside of the
Wallbox as well as on components you are able to touch. ALWAYS switch off the MCB in the domestic po-
wer supply and the internal RCCB of the Wallbox before you continue in setup or test mode.
Always observe the 5 golden rules of electrical installation:
1. Cut off all voltage sources
2. Secure all cut-off devices
3. Verify absence of voltage
4. Ground and short-circuit
5. Cover or bar access to adjacent components under voltage
Otherwise, there is a risk of severe or even fatal injury through electric shock!
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F