Malmbergs EVC04-AC22 Series User manual

ELECTRIC VEHICLE CHARGER
EVC04 Series
Installation Guideline

English - PB English - 1© 2021 Malmbergs - All rights reservedIG v16.3.0 2021
Contents
SAFETY INFORMATION .............................................................................................................................................3
SAFETY WARNINGS...................................................................................................................................................3
GROUND CONNECTION WARNINGS..........................................................................................................................4
POWER CABLES, PLUGS and CHARGING CABLE WARNINGS.................................................................................4
WALL MOUNTING WARNINGS...................................................................................................................................4
DESCRIPTION..............................................................................................................................................................5
1 - MODEL DESCRIPTION.........................................................................................................................................5
GENERAL INFORMATION............................................................................................................................................7
1 - INTRODUCTION OF THE PRODUCT COMPONENTS............................................................................................7
2 - DIMENSIONAL DRAWINGS...................................................................................................................................8
3 - ELECTRIC VEHICLE CHARGING STATION EXPLODED PICTURE.........................................................................9
3.1 - RCD MODELS.....................................................................................................................................................9
3.1.1 - TETHERED CABLE MODELS...........................................................................................................................9
3.1.2 - SOCKET EQUIPPED MODELS......................................................................................................................10
3.2 - MID MODELS...................................................................................................................................................11
3.2.1 - TETHERED CABLE MODELS........................................................................................................................11
3.2.2 - SOCKET EQUIPPED MODELS........................................................................................................................12
REQUIRED EQUIPMENT, TOOLS and ACCESSORIES................................................................................................13
1 - SUPPLIED INSTALLATION EQUIPMENT and ACCESSORIES.............................................................................13
2 - RECOMMENDED EQUIPMENTS AND TOOLS....................................................................................................13
TECHNICAL SPECIFICATIONS..................................................................................................................................14
CONNECTIVITY...........................................................................................................................................................15
OTHER FEATURES (Connected Models)..................................................................................................................15
AUTHORIZATION......................................................................................................................................................15
MECHANIC SPECIFICATIONS....................................................................................................................................15
ENVIRONMENTAL TECHNICAL SPECIFICATIONS....................................................................................................15
INSTALLING CHARGE STATION...............................................................................................................................16
1 - BOX CONTENTS FOR CHARGING STATION WITH SOCKET AND CABLE............................................................16
2 - PRODUCT INSTALLATION STEPS.........................................................................................................................17
2.1 - OPENING THE COVER OF THE CHARGING STATION.....................................................................................17
2.2 - WALL MOUNT INSTALLATION........................................................................................................................18
2.3 - SINGLE PHASE CHARGING STATION AC MAINS CONNECTION.....................................................................21
2.4 - THREE PHASE CHARGING STATION AC MAINS CONNECTION......................................................................22
2.5 - ADJUSTING CURRENT LIMITER.....................................................................................................................23
2.6 - DIP SWITCH SETTINGS.....................................................................................................................................24
2.6.1 - DATA CABLE CONNECTION..........................................................................................................................25
2.6.2 - EXTERNAL ENABLE INPUT FUNCTIONALITY..............................................................................................26
2.6.3 - LOCKED CABLE FUNCTION (Model with Socket).........................................................................................28
2.6.4 - POWER OPTIMIZER (REQUIRES OPTIONAL ACCESSORIES)........................................................................29
2.7 - LOAD SHEDDING.............................................................................................................................................32
2.8 - MONITORING OF WELDED RELAY CONTACTS FAILURE.................................................................................33

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2.9 - FACTORY RESET...............................................................................................................................................34
2.10 - OPEN RCD COVER...........................................................................................................................................34
2.11 - RESETTING LOCAL RFID CARD LIST AND REGISTERING NEW MASTER RFID CARD IN STANDALONE USAGE
MODE..........................................................................................................................................................................34
2.12 - SETTING ETHERNET PORT OF CHARGER TO STATIC IP IN STANDALONE USAGE MODE...........................35
2.13 - WEBCONFIG UI ENABLE / DISABLE............................................................................................................36
2.14 - ETHERNET DAISY-CHAIN CONNECTION (Optional) .....................................................................................36
3 - OCPP CONNECTION...........................................................................................................................................37
3.1 - CONNECT OCPP OVER CELLULAR NETWORK...............................................................................................37
3.2 - CONNECT OCPP OVER ETHERNET................................................................................................................38
4 - COMMISSIONING..................................................................................................................................................40
4.1 - CONNECT PC TO THE SAME NETWORK WITH HMI BOARD...........................................................................40
4.2 - OPEN WEB CONFIG UI WITH BROWSER.........................................................................................................41
4.3 - CHANGE PASSWORD FOR LOGIN...................................................................................................................41
4.4 - MAIN PAGE.........................................................................................................................................................42
4.5 -CHANGE GENERAL SETTINGS OF THE DEVICE .............................................................................................43
4.5.1 - Display Language..........................................................................................................................................43
4.5.4 - Display Service Contact Info........................................................................................................................43
4.5.5 - Logo Settings..................................................................................................................................................43
4.6 - INSTALLATION SETTINGS................................................................................................................................45
4.6.1 - Earting system.............................................................................................................................................45
4.6.2 - Current Limiter Settings..............................................................................................................................45
4.6.3 - Unbalanced Load Detection: .......................................................................................................................46
4.6.4 - External Enabled Input: ...............................................................................................................................47
4.6.5 - Lockable Cable.............................................................................................................................................48
4.6.6 - Power Optimizer Total Current Limit:in figure below.................................................................................48
4.7 - CHANGE OCPP SETTINGS OF THE DEVICE....................................................................................................48
4.8 - CHANGE NETWORK INTERFACES SETTINGS OF THE DEVICE.......................................................................49
4.9 - CHANGE STANDALONE MODE SETTINGS OF THE DEVICE............................................................................52
4.10 - CHANGE STANDALONE MODE SETTINGS OF THE DEVICE..........................................................................53
4.11 - MAKING SYSTEM MAINTANENCE OF THE DEVICE......................................................................................55
FIRMWARE UPDATE SCREEN FLOW (With Display Models).................................................................................56

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SAFETY INFORMATION
CAUTION
RISK OF ELECTRIC SHOCK:
CAUTION: ELECTRIC VEHICLE CHARGER DEVICE SHALL BE MOUNTED BY A LICENSED OR AN EXPERI-
ENCED ELECTRICIAN AS PER ANY REGIONAL OR NATIONAL ELECTRIC REGULATIONS AND STANDARDS
IN EFFECT.
CAUTION
AC grid connection and load planning of the electric vehicle charging device
shall be reviewed and approved by authorities as specified by the regional
or national electric regulations and standards in effect. For multiple electric
vehicle charger installations the load plan shall be established accordingly. The manufacturer shall
not be held liable directly or indirectly for any reason whatsoever in the event of damages and risks
that are borne of errors due to AC grid supply connection or load planning.
IMPORTANT - Please read these instructions fully before installing or operating
SAFETY WARNINGS
• Keep this manual in a safe place. These safety and operating instructions must be kept in a
safe place for future reference.
• Check that the voltage marked on the rating label and do not use charging station without
appropriate mains voltage.
• Do not continue to operate the unit if you are in any doubt about it working normally, or if it is
damaged in any way - switch off the mains supply circuit breakers (MCB and RCCB). Consult
your local dealer.
• The ambient temperature range should be between –35 °C and +55 °C (–25°C and +50 °C for
RCCB equipped models: EVC04-AC***A-*) without direct sunlight and at a relative humidity
of between 5 % and 95 %. Use the charging station only within these specified operating
conditions.
• The device location should be selected to avoid excessive heating of the charging station. High
operating temperature caused by direct sunlight or heating sources, may cause reduction of
charging current or temporary interruption of charging process.
• The charging station is intended for outdoor and indoor use. It can also be used in public places.
• To reduce the risk of fire, electric shock or product damage, do not expose this unit to severe
rain, snow, electrical storm or other severe weathers. Moreover, the charging station shall
not be exposed to spilled or splashed liquids.
• Do not touch end terminals, electric vehicle connector and other hazardous live parts of the
charging station with sharp metallic objects.
• Avoid exposure to heat sources and place the unit away from flammable, explosive, harsh, or
combustible materials, chemicals, or vapors.
• Risk of Explosion. This equipment has internal arcing or sparking parts which should not be
exposed to flammable vapors. It should not be located in a recessed area or below floor level.
• This device is intended only for charging vehicles not requiring ventilation during charging.

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• To prevent risk of explosion and electric shock, ensure that the specified Circuit Breaker and
RCD are connected to building grid.
• The lowest part of the socket-outlet shall be located at a height between 0,5 m and 1,5 m
above ground level.
• Adaptors or conversion adapters are not allowed to be used. Cable extension sets are not
allowed to be used.
WARNING: Never let people (including children) with reduced physical, sensory or men-
tal capabilities or lack of experience and or knowledge use electrical devices unsupervised.
CAUTION: This vehicle charger unit is intended only for charging electric vehicles not
requiring ventilation during charging.
GROUND CONNECTION WARNINGS
• Charging station must be connected to a centrally grounded system. The ground conductor
entering the charging station must be connected to the equipment grounding lug inside the
charger. This should be run with circuit conductors and connected to the equipment grounding
bar or lead on the charging station. Connections to the charging station are the responsibility
of the installer and purchaser.
• To reduce the risk of electrical shock, connect only to properly grounded outlets.
• WARNING : Make sure that during installing and using, the charging station is constantly
and properly grounded.
POWER CABLES, PLUGS and CHARGING CABLE WARNINGS
• Be sure that charging cable is Type 2 socket compatible on charging station side.
• A damaged charging cable can cause fire or give you an electric shock. Do not use this product
if the flexible Charging cable or vehicle cable is frayed, has broken insulation, or shows any
other signs of damage.
• Ensure that the charge cable is well positioned thus; it will not be stepped on, tripped over,
or subjected to damage or stress.
• Do not forcefully pull the charge cable or damage it with sharp objects.
• Never touch the power cable/plug or vehicle cable with wet hands as this could cause a short
circuit or electric shock.
• To avoid a risk of fire or electric shock, do not use this device with an extension cable. If the
mains cable or vehicle cable is damaged it must be replaced by the manufacturer, its service
agent, or similarly qualified persons in order to avoid a hazard.
WALL MOUNTING WARNINGS
• Read the instructions before mounting your charging station on the wall.
• Do not install the charging station on a ceiling or inclined wall.
• Use the specified wall mounting screws and other accessories.
• This unit is rated for indoor or outdoor installation. If this unit is mounted outdoors, the
hardware for connecting the conduits to the unit must be rated for outdoor installation and
be installed properly to maintain the proper IP rating on the unit.

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DESCRIPTION
1 - MODEL DESCRIPTION
Model Name
MODEL DESCRIPTION: EVC04-AC**-*
EVC04 : Electric Vehicle AC Charger (Mechanical Cabinet 04)
1st Asterisk (*) : Rated Power
7 : 7.4 kW (1Phase Supply Equipment)
11 : 11 kW (3Phase Supply Equipment)
22 : 22 kW (3Phase Supply Equipment)
2nd Asterisk (*) can include combinations of the following communication
module options. RFID reader is standard equipment for all of the model
variants. “S” option must be included for selecting combinations of W and L:
Blank : No connectivity module except RFID reader
S : Smart Board with Ethernet Port
W : Wi-Fi module or WiFi & Bluetooth module
L : LTE / 3G / 2G module
P : ISO 15118 PLC module
3rd Asterisk (*) : Can be one of the following:
Blank : No Display
D : 4.3” TFT color display
4th Asterisk (*) can include combinations of the following:
Blank : No RCCB
A : Charging unit with Type-A RCCB
MID: Charging unit with MID Meter
5th Asterisk (*) can be one of the following:
Blank : Case-B Connection with normal socket
T2S : Case-B Connection with shuttered socket
T2P : Case-C Connection with Type-2 plug
T1P : Case-C Connection with Type-1 plug
Cabinet EVC04
Table-1

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2 - MODEL REFERENCES
Model reference table does not include all model variants of EVC04.
Single
phase
Three
phase
Smart
LTE
WiFi
Display
MID Meter
Type 2
socket
Shuttered
type 2
socket
output
RCCB
Type-A
DC 6mA
RCD
Type-2
Attached
Cable
Type-1
Attached
Cable
EVC04-AC7SW x x x x x
EVC04-AC7SWA x x x x x x
EVC04-AC7SLA-T2P x x x x x x
EVC04-AC7SWDA-T2S x x x x x x x
EVC04-AC7SLWDA-T1P x x x x x x x x
EVC04-AC11SLD x x x x x x
EVC04-AC11SWDA x x x x x x x
EVC04-AC11SLWDA-T2P x x x x x x x x
EVC04-AC11SLWDA-T2S x x x x x x x x
EVC04-AC22SLDMID x x x x x x x
EVC04-AC22SWDA x x x x x x x
EVC04-AC7SWD-T2P (2E) x x x x x x x
EVC04-AC22SLWDA-T2P x x x x x x x x
EVC04-AC22SLWDA-T2S x x x x x x x x
EVC04-AC22SWDMID(CT)-
T2P x x x x x x
Table-2

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GENERAL INFORMATION
1 - INTRODUCTION OF THE PRODUCT COMPONENTS
Socket Equipped Models Tethered Cable Models
3
2
1
5
6
9
44
8
5
3
2
1
6
7
10
9 8
7
Figure-1 Figure-2
en Socket Models
1- Information Display
2- RFID Card Reader
3- Status indicator LED
4- MID Meter Display
5- Socket Outlet
6- Product Label
7- Charging station
communication cable gland nut
8- Charging station
communication cable gland nut
9- Charging station supply inlet
gland nut
en Tethered Cable Models
1- Information Display
2- RFID Card Reader
3- Status indicator LED
4- MID Meter Display
5- Dummy Socket
6- Charging Plug
7- Product Label
8- Charging cable
9- Charging station
communication cable gland nut
10- Charging station supply inlet
gland nut

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2 - DIMENSIONAL DRAWINGS
315.0 135.0
460.0

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3 - ELECTRIC VEHICLE CHARGING STATION EXPLODED PICTURE
3.1 RCD MODELS
3.1.1 - TETHERED CABLE MODELS
27
1
5
6
7
9
11
13
15
21
23
28
26 24
24
25 22 20 19 18 17 16 14 12
10 8
43
2
Figure-3
NO PART DESCRIPTION NUMBER NO PART DESCRIPTION NUMBER
1 Socket 1 15 Board Mount Metal Plate 1
2 Cosmetic Frame Label 1 16 RCCB Component 1
3 Status Information LED 1 17 RCCB Housing 1
4 Sealing Ring 1 18 RCCB Lock Bolt 1
5 Display 1 19 Sealing Ring 1
6 Cosmetic Label 1 20 RCCB Side Cover 1
7 Front Cover 1 21 Sealing Ring 1
8 Hinge 1 22 RCCB Lock Cylinder 1
9 Display Housing 1 23 Rear Cover 2
10 Real Terminal Connection 1 24 Cable Bush M32x1.5 1
11 DC Sensor 1 25 Cable Bush M20x1.5 1
12 Rail Connection 1 26 Plastic Blind Flange 1
13 Card Isolation Plate 1 27 Charging Plug 1
14 Card Isolation Plate 2 28 Charging Cable 1