ATESS EVD-40S User manual

EVD-40S 40KW
DC charging equipment user manual
+ 86 755 2998 8492
T
Shenzhen Atess Power Technology Co.,Ltd
3rd floor, building 9, Henglong industrial park, the fourth industrial zone of Shuitian community,
Baoan district, Shenzhen, China
E [e-mail]
Wwww.atesspower.com

Copyright Notice
This user manual is copyrighted by Shenzhen ATESS Power Technology Co., Ltd.
(hereinafter referred to as “ATESS Power Technology”). No unit or individual may
extract or copy part or all of this user manual without the written permission of the
company. Content must not be transmitted in any form, including materials and
publications.
All rights reserved.ATESS Power Technology has the final interpretation of this user
manual. The product specification may be updated from time to time and is subject
to change without prior notice!
Thank you for choosing ATESS mode charging
equipment
ATESS EVD series intelligent DC charging equipment is a device that provides high-
efficiency, safe and stable DC power supply for electric vehicles, which has a friendly
man-machine interface and integrates corresponding functions of control, billing,
communication and security protection. The mode 4 charging equipment uses OCPP
1.6JSON open protocol for communication with back-office server, thus to
realizefunctions such as reservation and network payment via mobile APP. Diversified
communication options, including wired Ethernet, WIFI, 4G wireless, are provided
for customers to conveniently connect the device to a charging network.
We sincerely hope that this product can meet your needs, and we welcome andvalue
your feedback and suggestions on the performance and function of the product. We
will continuously improve the quality of our products and services.

Menu
I. Product description......................
II. Packaging list..........................
III. Installation and wiring...................
IV. Parameter configuration
4.1 System Parameters.....................
4.2 Network parameters. .... .... .... .... ...
4.3 Protection parameters.. . .... .... .... ...
V. Operation instruction and LCD introduction
5.1 Charging mode and operation. .... . .... .
5.2 LCD interface introduction..............
5.3 Appendix: Fault code .... .... .... .... ..
VI. Specification .........................
VII. Appendix
7.1 Electric diagram ......................
7.2 Warranty............................
7.3 Cantact.............................
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I. Product description
1. HMI; 5. LED indicators;
2. RFID reader; 6. Air outlet;
3. Air inlet; 7. Mounting bracket;
4. Charging connector holder; 8. Emergency Stop button;
Explanation of LED indicators behaviors:
Blue - Standby(The charging equipment can only be used when the blue light lit);
Red Steady on/Flashing - Fault;
Green Steady on - Charging in process;
Green Flashing - Establishing communication;
Yellow Flashing - System initializing.
Internal view and terminal definition
1. PE terminal;
2. AC input terminal block. Terminal definition is (①L1;②L2;③L3;③N) from left to
right;
3. AC input RCBO;
4. Breaker in surge protection circuit;
5. SPD
Fig: AC Surge protection device
Note: The charging equipment will detect the current status of the lightning arrester
module in real time. When the lightning protection module is damaged, the display
will have an alarm indicating that the lightning protection device is faulty. When
repairing and replacing the lightning protection module, the left side cover must be
removed first. Then the maintenance person can operate the breaker in the surge
protection circuit and replace the lightning protection module! (The red circle in the
figure is the lightning protection status indicator. When the indication window
indicates green, the lightning protection module is normal; when the indication
window indicates red, the lightning protection module has been broken and
damaged, and the lightning protection module needs to be replaced.)
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II. Packaging list
No.
1
2
3
4
5
6
Items
Mode 4 charging equipment
User manual
Certificate of quality
Mounting bracket
Cable hooker
Hex head expansion bolt,
M8*80/304 stainless steel
Qty
1
1
1
1
1
9
Remark
Already installed on the rear side of the
charging equipment
III. Installation and wiring
1. Firstly, according to the specific installation height requirement of the user,
determine the installation height of the charging equipment and the installation
height of the cable hooker. According to the dimensions in the following drawings,
drill 4 holes for bracket mounting and 3 holes for cable hooker mounting on the wall.
Take out the expansion bolts in thepacking accessory bag, hammer the expansion
bolts into the holes. Remove the nuts and washers for later use.
2. Loosen the 2 screws at the bottom of the charging equipment that fixes the
mounting bracket, keep them properly for later use. Place the mounting bracket onto
the bolts just installed and screw the nuts and washers. Take out the cable hooker
and fix it using the same procedure.
3. After the mounting bracket and cable hooker is fixed, place the charging
equipment onto the mounting bracket, with the outward bent part inserted to the
slot on the rear side of the charging equipment. Lock the charging equipment onto
the bracket at the bottom using the 2 screws. The installation is done.

4. Now prepare for wiring. Use 4 power cables and 1 PE cable, it is suggested to use a
5-core cable(with PE included) for the convenience of using the water-proof cable
gland. The live wires shall be at least 16mm², PE shall be greater than 6mm². The PE
wire shall be crimped to a M6 size ring terminal. Open the 2 locks at the left side of
the upper front cover and open it. Connect the AC input cables into the
corresponding terminals through the cable gland on the bottom left side and fasten
them(Refer to the Internal view and terminal definition part for wire connection), put
the transparent cover on the terminal block for safety purpose. Connect the network
cable through the hole in front of the AC input cable gland to the RJ45 socket and
fasten the water-proof gland. Turn on the RCBO. Close and lock the upper cover after
checking internal wiring and breaker position. The wiring is then finished.
Notice
1. Only professional personnel can do the wiring, connect the AC input wires in
correct phase order according to the markings on the terminal block.
2. The PE terminal shall be connected to the Earth firmly and reliably!
3. No live work! Turn off the upstream breaker in the distribution panel and the
breaker inside the charging equipment before repairing or maintaining.
4. Please do no disassemble the unit unless authorized!
IV. Parameter configuration
After installed and connected, the charging equipment must first be configured
according to the actual needs of the user. The parametersare configured through the
LCD touch screen. Save the change and exit then the charging equipment can be
used normally.
After the system enters standby, click thebutton marked by the red rectangle in the
above figure to enter the system management page, as shown below.
System management page
Mounting pole installation

4.1 System Parameters
No. Parameters Function description
1
2
3Charge ID
Tariff rate
RFID Card PIN CODE
PIN code setting of RFID reader, a 6-digit code, the
default setting is 242007.It must be the same with
the PIN code of user card. Users can also use other
PIN code if they have card writer to change PIN
code of user card.
Charger ID, suggested touse serial number as
charger ID.
Charging tariff setting, used to set the price per
kWh.
4Charging station ID
Identification number of charging station.
(one charging station may consist of multiple
charging equipment).
5Number of power
modules
Number of power modules inside the mode 4
charging equipment.
6Modules power Rated power setting of power module
7Plug and Charging Charging mode setting. 1 is Plug&charge mode,
payment is not needed; 2 is APP or RFID mode.
No. Parameters Function description
8
9
10 Time set
Language set
Meter address DC meter’s modbus address(already preset in
factory, it is not allowed to modify)
System time setting. Format is Y, M, D, H, M, S.
The Year setting can only set the last 2 digits,
e.g. use 19 for 2019.
Language setting. Currently support Thai-English
and Thai-Chinese dual language display.
11 Password set Password of management page. It’s a 4-digit
fixed length password, default is “1234”.
System Parameters page
After changing parameters, click the “Set” button to save the setting, then click the
“Back”button for the setting to take effect.
4.2 Network parameters
Network parameters need to be configured when the charging station needs to be
connected to back office server for operation and management. Network parameters
include server parameters and charger parameters. Currently the charging
equipment only support LAN connection, WiFi/4G is yet to develop.

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No. Parameters Function description
1
2
3Charger IP
Server URL2
Server URL1 Server address setting, used to set domain or IP
address of back-office server.
IP setting of the charging equipment
Address of backup server. This parameter is not
available now, reserved for future use.
4Subnet mask Subnet mask setting
5Gateway Gateway setting
6DNS DNS server address
7MAC Addr MAC address
8Server IP Server IP address
9Server port Server port number
10 WIFI SSID
WIFI SSID setting, to set the name of the wireless
network to which the charging equipment is to
be connected. A reserved function for future use
11 WIFI Key WiFi password setting. A reserved function for
future use
12 Authentication Key OCPP login authentication setting
4.3 Protection parameters
The protection-related parameters, such as voltage, current, temperature, power,
etc.
No. Parameters Function description
1
2
3
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6
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8
9
DC output overvoltage value
DC output overcurrent value
AC input overvoltage value
AC input undervoltage value
AC input overcurrent value
DC output limit power
Charger over temperature value
Charger derate temperature value
Insulation Resistance
Over voltage limit setting of DC
output
Over current limit setting of DC
output
Over voltage limit setting of AC
input
Under voltage limit setting of AC
input
Over current limit setting of AC
input
Power limitation setting of DC
output
Over temperature limit setting of
charging connector
Charging connector’s temperature
at which the charging equipment
starts decreasing output power
The min value of insulation resistance

V. Operation instruction and LCD
introduction
5.1 Charging mode and operation
APP/RFID mode:
Initiate or cease charging by scanning QR code using APP or by swiping RFID card.
You can also use APP for reservation and payment provided that the back-office
server supports such function;
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APP/RFID mode operation process flow
Plug&Charge：
Charging will start automatically after EV plugged in. If you want to stop the
charging, just press the stop icon on the screen.
Plug&Charge mode operation process flow
The charging equipment is equipped with a 7 inch industrial-grade resistor type
touch panel. The display content is as below,
When powered up, the charging
equipment will show this display,
Charging information, which will
show the status of the charging
equipment,such as standby,
charging, fault,etc.
5
4
13
2QRSC N
QRSCN
STOP
STOP
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4
3
Stop
5.2 LCD interface introduction

Management page, user can set
different kinds of parameters here.
Password authentication is required
when entering each parameter
setting page.
Password window. Before entering
numeric, please first press the text
display field to move the cursor
there, then you can type in the 4-
digit password. A wrong password
will cause no response and action.
System parameters page.
Network parameters page, used to
set network related parameters of
back-office server and the charging
equipment.
Protection parameters page of DC
output, used to set limit value of
voltage, current, power,
temperature, etc.
Fault record page, user can check
history fault record here.
Charging record page.
Charging information page, to
check real-time charging parameters.

5.3 Appendix: Fault code
No. Fault description
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Emergency stop is pressed!
RFID communication fault!
Lightning protection fault!
Power module communication fault!
Over temperature fault!
DC output overvoltage fault!
Meter communication fault!
DC output overcurrent fault!
Waiting for BMS communication timeout!
Insulation detection timeout!
Insulation detection fault!
DC+ Contactor sticking fault!
DC- Contactor sticking fault!
Battery voltage reverse fault!
Plug head connection over temperature fault!
Plug line disconnection fault!
AC Contactor sticking fault!
AC Input Overvoltage!
AC Input Undervoltage!
BMS communication fault!
VI. Specification
Model EVD-40S
Dimension(mm) 548*775*294(W*H*D)
Weight(kg) 55KG
Display LCD
Casing material
AC input
Grid connection
Current
Voltage
DC output
Stainless steel&acrylic sheet
Voltage
400V, 3 phase 5 wires
AC 260~530V
64A
45~65HZ
DC150~750V
Frequency
Current
Voltage-stabilizing accuracy
Current-stabilizing accuracy
Power factor
Efficiency
0~67A HV mode(400V-750V) continuously
adjustable/ 0~80A LV mode(150V-400V)
continuously adjustable
0.5%
0.95 @20％~50％of full load output power
1％(at 20％~100％of rated power)
0.98 @50％~100％of full load output power
0.99 @100％full load output power, rated
input voltage and frequency
95.2％, @750V, 50％~100％of rated current
and rated input voltage

IP degreel
Working environment
Relative humidity
Altitude
Cooling method
Remote monitoring
Payment
Standby power
Standards
Mounting
Metering accuracy
Certificate
Protection features
Low and high trip limit of AC
input voltage
Over voltage trip limit of DC
output
Over temperature protection
Short circuit protection
Emergency stop protection
Lightning protection
Leakage protection
-20~+50, derate since 50
Ip54
5%~95％
2000m, derate for higher than 2000m
Forced air cooling
Ethernet/WIFI/4G
RFID/APP
25W
IEC-62196-2;EN61851
Wall or Pole
CE
0.5
Adjustable within 260~457V AC
Adjustable within 260V~778V DC
Yes
Derate since 50; Stop at 75
Yes
Type A
Type II
VII. Appendix
7.1 Electric diagram
400V/AC input
Fig7-1, Main circuit diagram

7.2 Warranty
Warranty period
The warranty period of this product is 1 year. If the contract stipulates otherwise, the
contract shall prevail.
For warranty cases during the warranty period, the customer should present the
invoice of the purchase of the product to the service personnel of ATESS Power
Technology. At the same time, the nameplate on the product should be clearly visible,
otherwise the warranty claim might not be accepted.
Warranty condition
ATESS Power Technology Co., Ltd. will repair or replace the product free of charge
during the warranty period. The defective machine after replacement shall be owned
by ATESS Power Technology, and the customer shall reserve a certain amount of time
for ATESS Power Technology to repair the faulty machine.
Liability exemption
ATESS Power Technology reserves the right not to accept the warranty claim if the
conditions below happen,
1.No ATESS logo on the product;
2.Warranty period has expired;
3. Fault or damage caused by incorrect installation, by installing the device in a not
allowed environment, by improper storage or usage, etc.(e.g. too high or too low
temperature, moisture or too try environment, high altitude or unstable
voltage/current, etc.)
4.Failure or damage caused by the installation, repair, modification or disassembly
byunauthorized service personnel;
5.Failure or damage caused by using ATESS Power Technology’s genuine spare parts;
6.Damage or damage caused by accident or human cause (operational error,
scratching, handling, bumping, access to inappropriate voltage, etc.), or transport
damage;
7.Failure or damage caused by force majeure such as natural disasters (such as
earthquakes, lightning strikes, fires, etc.);
8.Other failures or damages that are not caused by quality problem of the product or
its components.
Statement of liability
The copyright of this manual belongs to Shenzhen ATESS Power Technology Co., Ltd.
Any organization or individual may not extract or copy part or all of the contents of
this manual without any written permission from ATESS Power Technology, and may
not be reproduced and spread in any form (including materials and publications).
ATESS Power Technology Co., Ltd. has the final right to interpret this manual. This
manual is subject to change without prior notice.
For more information, please access www.atesspower.com.
7.3 Contact
Company Name:Shenzhen Atess Power Technology Co.,Ltd
Address:3rd floor, building 9, Henglong industrial park, the fourth industrial zone of Shuitian
community, Baoan district, Shenzhen, China
Website:www.atesspower.com
Service line:[phone]
E-mail：[e-mail]
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