CHINT E3T2 User manual

ELECTRIC VEHICLE
CHARGING BOX
ELECTRIC VEHICLE
CHARGING BOX
User Manual

01
Preface.............................................................................
Safety precautions......................................................
1. Product introduction.............................................
2. Mechanical and electrical installation.............
2.1 Internalstructurediagram................................
2.2 Installation..............................................................
3. Quick Rapid debugging ......................................
4. Warranty ....................................................................
01
02
03-04
04
04
05
06-08
09
This product is designed and manufactured according to IEC61851 and SAEJ1772
international standards.
Use limitations of the Electric Vehicle Charging box
This EV charging box is designed for use in the following conditions:
Sea level < 2000m
Surrounding Temperature -40℃~ 45℃
Relative humidity of < 85%.
More severe conditions require special instructions when ordering.
Precautions and dangers
Note: please follow the safe use instructions and legal notes.
The EV Charging Box must always be installed according to the legal requirements in
the country of installation.
Danger: voltage hazard
This product can cause serious injury if you come into contact with its internal parts
during work. Furthermore, please disconnect the power supply after use.
Repair:
Do not try to repair the product. In case of problems please contact the customer
service.
Warning: opening the device without permission may cause danger
Opening the device without permission may cause harm to the user or cause signicant
damage to itself or the surroundings.
Note: unauthorized modication of the device will result in the loss of manufacturer's
warranty
No unauthorized modication of the device is allowed, any attempt to do so and the
manufacturer's warranty will be revoked.
Preface
Content

0302
Do not put inammable, explosives, combustible materials, chemicals, combustible
steam and other dangerous articles near the charging pile.
Keep the charging connector head clean and dry. In case of dirt, wipe it with a clean
dry cloth. It is strictly prohibited to touch the core of the charging connector core
with your hand while it is charging.
It is strictly prohibited to use the EV Charging Box if there is visible damage, cracks,
abrasions or exposed metal in the connector or charging cable. In case of such,
please contact the After Sales Service.
Do not attempt to dismantle, repair or modify the EV Charging Box. If in need for
repair or modification, please contact the After Sales Service. Improper operation
may cause damage, water leakage, power leakage or other situations which can lead
to personal injury or product failure.
In case of rain and thunder, be cautions when charging.
Children are not allowed to approach or use the EV Charging Box during the
charging process in order to avoid injury.
Do not attempt to charge the vehicle when moving. The vehicle must be at a
complete stand still during the entire charging process.
1.
2.
3.
4.
5.
6.
7.
1.1 Product introduction
This product is a single-phase and three-phase EV Charging Box, solely used for ac
charging of electric vehicles. The equipment adopts industrial design principles.
The protection level of the EV Charging Box reaches IP55, with good dustproof and
waterproof functions, and can be operated and maintained safely outdoors. This series
Electric Vehicle Charging Box come in two version: the cable version and the socket
version.
Safety Precautions 1.Product Introduction
Cable
Socket

0504
2.Mechanical And Electrical Installation
2.1 Internal Structure Drawing
2.2 Installation
1). Overall dimension and installation size
WARNING:Installation and AMP settings are only to the carried out by a trained and
authorized electrical installer.
2). Make 4×35mm sink holes of installation hole size in the wall, insert the wall plug, and
then screw in M5X30 screws through the installation holes inside the EV Charging Box.
The power line is connected with a Type B Residual current circuit breaker, the single-
phase EV Charging Box is connected with N and L1, and the three-phase EV Charging
Box is connected to N ,L1, L2 and L3. Ground wire (PE wire) is connected to the yellow
and green terminals.
3). Recommended cable section:
4). Current option and setting by DIP switch
The current of the device is set to 32Amp as default factory setting
However, the rating can be adjusted to 10, 16, 20, 25, 32A via built-in DIP switch of
protocol controller as user request.
DIP switch setting for tethered cable and free/socket version :
A 10 16 20 25 32
mm² 2.5 2.5 4 4 6
Type E3T1132/
E3T2132 E3T2332 E3T2232 E3T2432
AC power 1P+N+PE 3P+N+PE 1P+N+PE 3P+N+PE
Power supply
Voltage AC230~±10% AC400~±10% AC230~±10% AC400~±10%
Rated current 10-32A
Frequency 50-60Hz
Cable length 5m
Sockets/plugs type1/type2 type2 type2 type2
Weight 5.6KG 6.8KG 3.45KG 3.7KG
IP grade IP55
Environment
temperature -40℃~45℃
Humidity no condensation
Cooling way naturalcooling
Colour Black/White
L1N L2 L3
PE
400
280 150
229
229
DIP DIP DIP DIP DIP

0706
Cable Version
LED Display Activity
No
Power
No
Light
Product not activated, closed
No power
The EV Charging Box has malfunctioned
Light
Flashing To be connected , not fully charged
Blue Stable Connected charging, not fully charged
Green Stable Product activated, charged(charging complete)
Red Stable Your Electric vehicles requires heat dissipation without Charging
Red Light
Flashing Failure, not charging
3.1 Check before operation
Before operation, please carefully check and ensure the following items:
The installation position of the EV Charging Box should be convenient for operation
and maintenance. The EV Charging Box shall be properly installed using the
mounting bracket included in the accessories.
No external objects or parts are left on top of the EV Charging Box.
3.2 Power on the equipment
A.Conrm that all the above pre-operation inspection items meet the requirements.
B.Switch on the power supply inlet circuit breaker.
C.After the EV Charging Box is connected to the power supply, there allow for 7
seconds of startup self-test time, and the indicator light will be displayed switching
between red, blue and green.
D. After the self-test is completed, the indicators blue light ashes for cable version,
the indicators blue steady light for free/socket version and the EV Charging Box is
ready for use and you can connect to you Electric Vehicle.
E.After connecting your EV Charging box to you Electric Vehicle, please refer to the
table below for the status of the charging process.
3.Quick Rapid Debugging
Blue
Blue
Green
Red
Red

0908
Socket Version
LED Display Activity
No
Power
No
Light
Product not activated, closed
No power
Product broken
Blue Stable Not charged
Blue 1Hz
icker Stableconnected well,not charged
Green Stable Product activated, charged(nish charging)
Green 1Hz
icker Charging completed or ready to charge
Red Stable Electric vehicles require heat dissipation without charging
Red 1Hz
icker Failure, no charge
4.1 The warranty period of this product is 27 months after the date of purchase. During
the warranty period, if handled properly and according to manual, if the product
becomes defect please contact our After Sales Service for assistance.
4.2 During the warranty period, a certain maintenance fee will be charged for damage
caused by the following reasons:
A.Damage caused by wrong use of the product and unauthorized repair and
modication;
B.Damage caused by abnormal fire, flood or other natural disasters and secondary
disasters;
C.Damage caused by dropping the unit or damage caused by transportation after the
purchase;
D.Damage caused by failure to operate according to the user manual provided by our
company;
4.3 For After sales service, please call:
4.4 BLAUPUNKT reserves the right to interpret this agreement.
4.Warranty
Blue
Blue
Green
Green
Red
Red