enelion Wallbox Duo Charger Instruction Manual
- October 30, 2023
- enelion
Table of Contents
enelion Wallbox Duo Charger
Wallbox Duo – Assembly manual
The Enelion Wallbox Duo is a charging device designed for electric vehicles.
It is a reliable and efficient solution for charging your EV at home or in a
public parking area.
Important information
-
General Provisions
The installation and servicing of the device must be performed by qualified and authorized persons. Repairs may only be carried out by the manufacturer or entities authorized by the manufacturer. -
Safety instructions
Before installing and using the Wallbox Duo, please read the safety instructions provided in this manual carefully. Failure to comply with these instructions may result in injury or damage to property.
General information
- Opening and closing Enelion Wallbox Duo
The Enelion Wallbox Duo can be opened and closed by using the key provided with the device. The key should be inserted into the lock on the front panel and turned to open or close the device.
Design indications of the installation
-
Recommended power connection
The Wallbox Duo requires a power connection of 230V AC, 50Hz,and a minimum current rating of 16A. It is recommended to use a dedicated circuit for the Wallbox Duo. -
Recommended communication network
The Wallbox Duo can be connected to the internet via Ethernet interface in LAN network. It is recommended to use a secure network connection to ensure the safety of your data.
Location selection criteria
The Wallbox Duo should be installed in a dry and ventilated location,
protected from direct sunlight and extreme temperatures.
It should be installed at a height of at least 1.5 meters above the ground.
Assembly
-
Preparing the installation
Before installing the Wallbox Duo, make sure that all the elements are included in the module packages. Refer to the contents of the manual before initiating any activities related to the installation or the activation of the charger. -
Selection of bolts and anchors
The Wallbox Duo should be mounted on a solid wall using appropriate bolts and anchors. The type of bolts and anchors used will depend on the type of wall and load capacity requirements. -
Cable routes
The cable routes should be planned carefully to ensure that they are safe and do not pose a risk of tripping or damage to the cable.
The cable should be protected from sharp edges and other hazards. -
Mounting the device
The Wallbox Duo should be mounted on a solid wall using appropriate bolts and anchors. The device should be mounted at a height of at least 1.5 meters above the ground.
Connection
-
Power connection
The Wallbox Duo can be connected to a power supply using a standard power connection or a power connection in version with MID meter. It is recommended to use a qualified electrician for the installation. -
Enelion Chain
The Enelion Chain is a feature that allows you to connect multiple Wallbox Duo devices together to form a charging network.
This feature requires an internet connection. -
Internet connections via Ethernet interface in LAN network
The Wallbox Duo can be connected to the internet via Ethernet interface in LAN network. It is recommended to use a secure network connection to ensure the safety of your data.
Maintenance
Cleaning
The Wallbox Duo should be cleaned regularly to ensure that it remains in
good condition. Use a soft cloth and mild detergent to clean the device. Do
not use abrasive cleaners or solvents.
Technical data
-
Enelion Wallbox Duo
The technical specifications of the Enelion Wallbox Duo are as follows:- Power supply: 230V AC, 50Hz
- Current rating: minimum 16A
- Communication network: Ethernet interface in LAN network
For further information, please refer to the current version of the operation manual available at http://enelion.com/en/help/.
Congratulations on the purchase of the Enelion charger and thank you for your
trust. Before the installation, make sure that the module packages contain all
the elements. Current version of the operation manual can be accessed at
http://enelion.com/en/help/.
See the contents of the manual before initiating any activities related to the
installation or the activation of the charger.
Important information
General Provisions
Installation and servicing of the device must be performed by qualified and
authorized persons, and repairs may only be carried out by the manufacturer or
entities authorized by the manufacturer.
Tampering with the mechanical, electrical and electronic components and the
device software is forbidden and shall result in the nullification of the
warranty.
The exceptions include operations described herein and those agreed in writing
with the manufacturer.
The manufacturer is not responsible for damage to property resulting from the
forbidden interference in the product.
The electrical installation to be used by the device during its operation must
meet the conditions described in the installation manual. The manufacturer is
not responsible for incorrect assembly and/or protection of the electrical
installation to which the device is connected.
The manufacturer is not responsible for the malfunction of the electrical
installation to which the device is connected.
The electrical installation to be used by the device during its operation must
comply with the legal standards in force in the place of assembly and the
operation of the device. The manufacturer is not liable for any damage caused
by an electrical installation that does not meet legal standards.
The device does not have a built-in switch. The device activates when the
supply voltage is applied. The power supply cut off function must be provided
by the appropriate electrical installation devices described in the assembly
manual. Except in emergencies, the device must not be turned off during the
charging process.
It is forbidden to supply the power to the device when the device casing
remains open.
The use of a mechanically damaged charger or a charger that indicates a
critical error is forbidden.
It is forbidden to place in the charger socket any objects not intended for
this purpose. A working power cable with a cross-section appropriate for the
power supplied to the device and appropriate for the type of electric vehicle,
terminated with a functional plug type 2 in accordance with EC 62196-2 is the
only object that may be plugged in the charger socket.
It is forbidden to use any extensions of the charging cable.
The manufacturer is not responsible for loss of health or life by any persons
resulting from failure to comply with the above-mentioned recommendations.
The data plate on the device is an integral part of the device and its removal
or damage shall result in the nullification of the warranty.
Safety instructions
Outdoor installation should not be carried out during precipitation or strong
wind, if there is a risk that water or dirt may get into the device.
All operations described in this manual should be performed only having made
sure that there is no voltage in the power cable.
General information
Wallbox Duo is a charging station intended for electric road and passenger
vehicles. It is made of an aluminum casing, closed at its sides with
reinforced polymer material. It includes a charging process control module, a
front panel with an RFID reader, an OLED screen and LED signaling.
It is distinguished by two available TYPE 2 charging sockets operating in a
1-phase mode.
Additional accessories can be installed. The range of functions of the device
can be extended by adding such accessories as Enelion Bridge, Enelion MID or
Enelion RCM B protection. Some parameters and functions can be changed by
reprogramming the device with the use of the attached RFID card. Enelion
Wallbox Duo is available in two colors: black and silver.
All Enelion charging stations are compatible with the original Enelion Chain
communication protocol, which enables operation in the local network of
chargers. This enables the Enelion DLB function to be activated for dynamic
load balancing, thus reducing the number of devices that require an Internet
connection and optimizing the use of power in charging vehicles.
All Enelion devices can be fitted with Enelion Bridge (an add-on to be
purchased separately). It provides the devices with Smart functions and
facilitates their connection to a remote management system (OCPP 1.6
compliant) via the Internet.
INFO
For more information, see the “User Guide”. It contains detailed information
about the functionality and use of the device.
Opening and closing Enelion Wallbox Duo.
INFO
The 3mm Allen key – included with the charger– is needed to open (or close)
the Enelion Wallbox Duo Power. No other tool is necessary for this operation.
- Closing of the device is performed by repeating the steps in the reverse order.
- The operations described below are identical for the device already mounted on the wall. Please note that the device must be opened at least once before the installation to allow access to the mounting holes on its back and to connect the power cable.
- Remove the rubber plugs from the top left and right hole of the device.
- Insert the supplied Allen key into the exposed hole. The key should be inserted until resistance is felt, i.e. until it cannot be pushed deeper.
- Turn the key counterclockwise until the locking pin is aligned with the side of the charger. Remove the Allen key from the hole. Repeat action number 2 for the second locking pin.
- Repeat the operation for the second locking pin.
- Slide the front panel upwards of the device by holding the socket housing – use a suction cup as an option – until the lower edge of the front panel is exposed.
- Holding the socket housing, pull the bottom edge of the panel until it is released from the housing and tilted slightly.
- Holding the front panel in the same plane, slide it downwards from the top frame of the device.
- Slowly continue to pull out the front panel, watchful of the socket lock not hooking onto the housing.
- The front panel may freely rest next to the housing,hanging within the reach of the socket connection wires.
INFO
The panel is fitted into place by following the above operations in the
reverse order.
WARNING
Be careful not to crimple the signal tape while fitting the front panel.
Design indications of the installation
Recommended power connection
Enelion charging stations are adapted to five-wire power supply from TN-S type
and TT type grid. It is possible to apply three-wire power supply from TN-S
type grid.
WARNING
Connection possibilities have been described in “User manual”, in the Device
configuration section.
Enelion charging terminal must be powered from the electrical switchboard. The board must have the required protections in the form of an overcurrent circuit breaker with B or C characteristics and rated current of 32 A or lower, appropriate to the device version. To be compliant with the PN-EN IEC 61851-1: 2019-10 standard, each charging point must also be protected against type A or B residual current. This requirement must be met by one of the below:
- installation of a type B residual current device (RCD B 30 mA/40 A) or RCD EV (30 mA/40 A) in the switchboard,
- installation of a type A residual current device (RCD A 30 mA/40 A) in the switchboard with the application of Enelion RCM B – type B Residual Current Monitor, attached to the charging terminal.
The final selection of the safety devices belongs to an authorized designer or
a qualified electrician.
The above requirements result in the necessity to use independent cables for
multi-socket devices: Wallbox Duo Power and Wallbox Adspace.
INFO
Wallbox Duo multi-socket device allows one to power the charging sockets only
in 1-phase mode. Therefore, it should be powered with one four-wire cable.
The cross-section of the power supply cables must be selected by an authorized
electrician, depending on the distance from the switchboard and other
conditions pertinent to the location. To obtain the maximum charging power in
wall-mounted devices, the use of cables with a conductor cross-section not
greater than 6mm2 is recommended.
The diameter of the power supply cable with insulation must not exceed 16mm.
Cables running underground must be installed in accordance with the binding
building regulations. For convenient installation, flexible power cables,
stranded type, terminated with clamping sleeves are recommended
INFO
In case of single phase installation, the maximum cross-section of the power
supply cable to be assembled in connection terminals is 10mm2. The diameter of
the power supply cable with insulation must not exceed 16 mm.
WARNING
To supply the voltage to the installed and connected charging station, first
switch on the RCD protection, and next the overcurrent switch.
For installation, about 50cm of power cable reserve from the expected
installation position is recommended.
For Wallbox Adspace devices, a reserve of about 110cm of the cable supplying
power to the left socket is recommended.
Recommended communication network
Enelion devices support the Enelion Chain communication interface. For its
implementation, a wired connection between the devices is required using an
Ethernet CAT 5 or CAT 6 cable.
For installation, leave about 50cm of communication cables from the expected
installation position.
The network works in a serial topology where:
- the number of Enelion charging points does not exceed 100 devices,
- the total length of the communication cable connecting the devices does not exceed 500 m.
Enelion devices equipped with the Enelion Bridge module can use the Internet connection via the Ethernet interface in the LAN network. In order to utilize this function, run the Ethernet CAT 6 cable to the device in which the use of this option is expected.
INFO
Devices equipped with Enelion Bridge can also use WiFi and GSM interfaces to
ensure the Internet connection, but they do not have requirements related to
cable installation.
Location selection criteria
Wall-mounted Enelion devices may be installed both internally or externally.
The device has been designed to be installed near parking spaces for electric
vehicles. When used in the vehicle collision hazard zone, the structure should
be secured with appropriate fenders painted in yellow and black stripes
(warning about the gauge).
Bear in mind that the national regulations may define the space for the
installation. The device should not be located in a place of high exposure to
sunlight, which could cause overheating. Do not install the device near heat
sources or in small, closed spaces (e.g. in a box).
It is forbidden to install a power cord that does not comply with the
guidelines in section 3.1 Recommended power connection. It is forbidden to
install the device in potentially explosive environment.
Local regulations for electrical installations, fire prevention measures and
accident prevention must be taken into account, and escape routes at the
installation site must be provided.
It is forbidden to install the device in a location where falling objects may
damage the charger.
Before installation, make sure that the mounting space for the device is
sufficient.
Wallbox family devices should have at least:
- 10 cm clearance on each side of the unit.
Stilo family devices should have at least:
- 10 cm clearance on the right side of the unit.
- 50 cm clearance above the top edge of the device.
- 100 cm clearance below the bottom edge of the device.
WARNING
The manufacturer accepts no responsibility for any damage resulting from
failure to comply with the above-mentioned recommendations.
Assembly
WARNING
Before commencing the installation, switch off the power supplied to the
cables.
Preparing the installation
-
Place the packaged Enelion Wallbox Duo horizontally, in accordance with the markings on the packaging. Cut the package open along the indicated line. Take the device out of the cardboard box, remove the polystyrene protective casing and put the device in the safe position.
-
The polystyrene protection contains useful accessories necessary for the mounting of the device.
Before recycling the packaging, collect those accessories that include:- 3mm Allen key,
- cable gland plug,
- RFID configuration card and RFID pendant.
-
Open Enelion Wallbox Duo according to the instruction included in section 2.1 Opening and closing Enelion Wallbox Duo.
Selection of bolts and anchors
Enelion Wallbox Duo is mounted on vertical surface using bolts. The device has
four mounting openings.
Follow the information listed below to choose the appropriate method of assembly, depending on the mounting surface:
- four mounting holes are positioned on the plan of a rectangle with dimensions of 350mm x 96mm (width. x height.)
- mounting holes have a diameter of 5,5 mm,
- the device weighs 2,75 kg,
- mounting must provide stability for the device to withstand significant forces affecting it when plugging and unplugging the charging cable in the socket.
WARNING
Use all mounting holes in the process of installation.
Failure to do so will result in the loss of water and dust resistance of the
device, as a default classified as IP 54. This can lead to damage or failure
of the charger, and consequently to loss of life or health. The manufacturer
is not responsible for damage and injuries arising from failure to observe the
above recommendations.
Cable routes
The default power cable entry (“A” entry) is at the top part of the device.
It is possible to insert the power cable from the bottom of the device by
moving the gland by oneself. To do this, remove the plug at the bottom of the
device.
The insertion of communication cables (“B” entry) is possible from the bottom
of the device. This requires the removal of the plug and the installation of a
gland suitable for the type and number of communication cables to be routed.
The opening diameter for the communication cable gland is 19 mm.
The removal of plugs for the assembly of cable glands should be performed according to the following guidelines:
- place the device on a stable surface,
- use a hammer and a flat-bladed screwdriver to knock out the gland hole plug carefully.
The cable gland in the upper part of the device should be put into the hole in
the lower part of the device and screwed to ensure tightness. The gland nut
requires a 32 mm, and the gland requires a 30 mm.After repositioning the
gland, the opening in the upper part of the device should be closed with the
plug provided with the product.
The cable gland for communication cables should be installed in accordance
with the manufacturer’s instructions.
WARNING
If the gland is moved by the user, the manufacturer’s warranty for the
tightness of the device in accordance with the IP54 class becomes void.
Correct performance of the operation ensures adequate tightness; however, the
manufacturer reserves the right to refuse to repair, under warranty, the
damage resulting from the relocation of the cable gland from the top to the
bottom of the device.
Mounting the device
INFO
The device has been equipped with a template facilitating the installation.
-
Determine the final location of the device using the attached template and the level, and mark the mounting holes. The template marks the mounting holes, the outline of the rear wall of the device,the axis of the glands (both in the version with a gland in the upper and the lower part of the device) and the optimal cable lengths. Mounting holes should be at least 5 cm from the edge of the wall. The axis of the power cable must coincide with the axis of the glands marked on the template.
Make sure that the power cord is at least 300mm long, measured from the edge of the device marked on the template. -
Make assembly holes and install expansion bolts.
Mounting holes should be made in accordance with the specification of expansion bolts, which should be placed in the cleaned holes. -
Make sure that there is no voltage in the power cords.
-
Open the device as described in section 2.1 Opening and closing Enelion Wallbox Duo.
-
Put the device in the target position by threading the power cable through the glands.
-
Fit the device with screws using a screwdriver with a shaft length of at least 150 mm.
-
Screw on the power cable gland ensuring tightness.
-
(Optional) Insert at least 300mm of the communication cables into the device.
The device mounted in this way can be connected.
Connection
Power connection
Enelion Wallbox Duo devices come in various types.
Depending on which type is being installed, the power supply cables may be
connected directly to the terminals or to the approved integrated MID meter.
Standard power connection
INFO
For both sockets to operate, the voltage in Enelion Wallbox Duo must be
supplied to the connection clamps of both charging controllers.
The voltage from the same phase or from two independent phases can be provided
to the connecting clamps. The consequences of the choice are specified in the
chapter titled Device configuration in the user manual.
-
Prepare the power supply cable.
Remove 200mm of the main insulation off the power supply cable. Terminate the individual wires of the cable with fork (M4 or M5 size) or sleeve terminals .
-
Insert the power supply cables into the terminals.
-
Use a PZ2 end screwdriver to tighten the terminals with 1,5Nm torque.
HINT
The colors of the phase wires in Enelion Wallbox Duo may not match the colors
of the power
cables, maintaining, however, the guidelines on Enelion Wallbox Duo label.
This is a correct and expected situation when using the phase sequence
function.
Power connection in version with MID meter.
INFO
For both sockets to operate, the voltage in Enelion Wallbox Duo must be
supplied to the connection clamps of both charging controllers.
The voltage from the same phase or from two independent phases can be provided
to the connecting clamps. The consequences of the choice are specified in the
chapter titled Device configuration in the user manual.
-
Prepare the power cord.
Remove 200mm of the main insulation off the power supply cable. Terminate the individual wires of the cable with sleeve terminals. -
Insert the power cables into the terminals of the MID meter and tighten them.
Unless otherwise marked on the label of the device,make a standard connection in accordance with the markings on the meter. The PE protective conductor and the N cable should be connected to the prepared couplings.
MID meter communication connection should be done according to the diagram below:
HINT
The colors of the phase wires in Enelion Wallbox Duo may not match the colors
of the power cables, maintaining, however, the guidelines on Enelion Wallbox
Duo Power label. This is a correct and expected situation when using the phase
sequence function.
RCM B Connection
Enelion RCM B – Residual Current Monitor type B accessory.
Enelion RCM B in combination with the RCD
A used in the switchgear meet all safety requirements.
- Connect the device to the dedicated socket on the PilotBox board. [Fig. 18]
- Pass through the RCM B hole four powering cables (All three phases and neutral cord.)
HINT
The way of cables through the RCMB hole does not matter. The RCMB monitor
could be freely assembled on the socket cables or on the main income cables.
INFO
More information in the User Manual.
Enelion Chain
If the communication between the devices is expected to be via Enelion Chain
network, the cables should be connected to the charge controller. Two cores of
the communication cable and the screen grounding are used for communication.
To connect correctly:
-
Prepare communication cables
-
(a) for devices at the beginning of the network, select a pair of communication wires,
(b) for devices in a section of the network, prepare the communication cables inserted into the device by connecting together the cores of the incoming and outgoing wires (in variant A) or move to the next step (in variant B, check figures below).
-
Release the connector terminal by pressing the button using a flathead screwdriver and insert the wires into the respective locations. There will be single wires for devices at the start and end of the network.
-
Use termination for devices at the beginning and end of the network. In case of variant A place terminating jumper on the marked headers [Fig 26]. In case of variant B termination is done by slide the switch down, to show white square.
In alternate version, if there is no switch, place a jumper on two pins in the header inside the charger marked by white line [Fig. 27].
Internet connections via Ethernet interface in LAN network
To provide the Internet connection to a charger equipped with Enelion Bridge
module via Ethernet interface:
- Insert the Ethernet cable into the device through the gland for communication cables.
- Terminate the cable with the RJ45 connector according to TIA-568A/B to 100BaseT.
- Connect the Ethernet cable to the WAN/INTERNET socket of Enelion Bridge module marked with number 2.
Maintenance
The device is designed to operate in temperatures from −25 °C to 55 °C. The
manufacturer does not guarantee the proper functioning of the charging station
in temperatures outside the specified range. Chargers that are damaged because
of exposure to temperatures below −25 °C or above 55 °C are not covered under
the warranty.
In case it is necessary to open the device, make sure that it is disconnected
from the power source. With the device installed outdoors, make sure that
there is no precipitation or strong wind.
WARNING
The device may only be opened by a qualified and authorized person.
Cleaning
The correct way to clean the charger is to wipe the housing with a microfiber
cloth using a cleaning agent dedicated to anodized aluminum. Plexiglas
elements (front panel) and plastic elements (socket) should be cleaned with a
microfiber cloth using a cleaning agent dedicated to cleaning windowpanes.
Other cleaning methods (e.g. wire brush) may lead to the damage of the device
housing. Damage resulting from improper cleaning of the device does not
constitute grounds for warranty claims.
WARNING
The device meets the IP 54 standard. Therefore, it is forbidden to wash the
charger with pressure washers, garden hoses, shower or any other water stream
sources.
Technical data
Enelion Wallbox Duo
Electrical data
Routing of the power cord| Surface mounted
Power cord cross-section
| Recommended minimum cross-section
• 4 x 6,0 mm2 (32 A nominal current) (PE, N cable and 2 phase wires)
Supply voltage (Europe)| 2 x230 VAC (+-10%)
Voltage frequency| 50 Hz/60 Hz
Network type| TN, TT
Overvoltage category| III zgodnie z EN 60664–1
Rated short-circuit current| Effective value < 6 kA according to EN 61439–1
Overcurrent protection| Not included. Protection to be made in accordance with
the locally valid regulations and according to the type of the device.
Protection Class| Class I
Socket type| 2 x Type 2, standard socket 32 A/400 VAC in accordance with EN
62196–1
Mechanical data
Dimensions (width x height x depth)| 390 mm x 249 mm x 156 mm
Weight| 4,3 kg ± 5%
IP Class| IP54
Mechanical strength class| IK10
Interface
Charging network development| Enelion Chain
Add-ons| • Enelion MID
• Enelion Bridge
• Enelion LTE
• Enelion RCM B
RFID| MIFARE cards complaint with ISO 14443
Ambient conditions
Working temperature| from −25 °C do 55 °C
Storage temperature range| from −40 °C to 80 °C
Permitted relative air humidity| from 5% to 95%
Elevation above the sea level| maximum 2000 m
WARNING
Above information may be the basis for exclusion of warranty.
Copyright, Enelion Sp. z o. o.
The manual may change as the product develops. The information provided may
not be correct. All rights
reserved.
Revision: V 3.6
Number of pages: 21
Released: January 31, 2022
© 2022 ENELION
Pana Tadeusza 50, 80-123 Gda´nsk, Polska