UMEV04

Short Description:

The umev04 charging pile monitoring module is equipped with LCD touch color screen and has a personalized human-computer interaction interface. It is specially designed for the European standard and Japanese standard charging pile of electric vehicles. It supports CCS + CHAdeMO + AC, CCS + GB / T + AC, CCS + CHAdeMO + GB / T, etc.


Product Detail

Item

UMEV04

DC Input

Input voltage

12V~30VRated 12V

Input current

<3A

Hardware

Resources

2 PLC

Support charging 2 CCS standard vehicle

 

2 CHAdeMO

Support charging 2 CHAdeMO standard vehicle

 

3 CAN

Connect with 2 electric vehicle BMS and power module

2 RS232

Connect to card reader and LCD touch screen

5 RS485

Connect to smart electricity meter and insulation test equipment

AC/DC voltage sampling

±1000V AC/DC  voltage sampling

4G module

Wireless communication

8 temperature sampling

Collect 2 charging gun temperature with reserved ports

18 dry contact inputs

Used to detect signals such as emergency stop,

lightning arrester status, one-button start and charging termination control

21 dry contact outputs

Used to control power relay(AC/DC contactor),

BMS  Auxiliary power supply and electric lock of charging gun

USB

Support USB software upgrading

RFID

Support RFID

Power Battery Charge Management

BMS communication

Electric vehicle power BMS communication management

 

Battery charging

Power battery charging current and voltage regulation

 

Overvoltage protection

Protection of overcharge in charging process

 

Charging mode

Four charging modes available

 

Battery capacity calculation

Calculation of power battery capacity

Charging Module Management

Module ON/OFF control

ON/OFF control of power modules

Charging current control

Output current control of power modules

Charging voltage control

Output voltage control of power modules

Module working information

Display the current working information of the power modules

Energy saving management

Intelligent power module has its own energy saving management system

Alarm

AC

AC input over/under voltage alarm

DC

DC output over-voltage, over-current and insulation alarm

Power battery

BMS communication, battery over-current and over-voltage alarms

Power module

Power module failure alarm

Environment

Over temperature and low temperature alarms

Operating

Environment

Working temperature

-30°C70°C

Storage temperature

- 40°C85°C

Working humidity

≤95% without condensation

Pressure

79kPa to 106kPa

Physical

Characteristics

Dimensions

220mm*160mm*42mm(Length*Width*Depth)


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