Charging Control Unit 2018-09-07T00:18:29+00:00

Charging pile series intelligent motherboard

The charging pile series intelligent motherboard is developed for the new national standard. It uses ST’s mature interconnected microcontroller and has a rich high-performance industrial standard interface. The intelligent control board is the core component of the smart charging pile.
The technical requirements of the new standard have strengthened the design of electrical safety, data security, environment and electromagnetic compatibility of charging piles, with functions such as color screen interaction, voice interaction, credit card billing, mobile APP control and payment, remote monitoring, and motherboard expansion. Meet the diverse needs of operators.

Product Features

  • Power control,3.5KW  7KW  20KW 40KW

  • CC/CP Detection

  • voltage detection and sensitivity can reach 0.1V

  • current  detection and sensitivity can reach 0.1A

  • over-current  protection functi

  • temperature  detection on board

  • double TTL/RS232 serial port support LDC and 485 BUS

  • Built-in energy meter communication protocol

  • provide DC 12V output

  • Optional three monochrome or single color operating status indicators

  • Remote software upgrade (cooperate with Powershare communication board)

Power control board

As a key component of the power grid and electric vehicle, the power control board cooperates with the charging pile CP (control guide) and CC (charge connection confirmation) to provide safe, reliable and guaranteed power for the electric vehicle power battery. With 10/16/32A (250V) and 16/32/63 (440V) current adaptive control and intelligent flexible charging, it fully guarantees the safe operation of charging facilities, power grids and electric vehicles.

It can be used in portable charging box (charging treasure), standard charging pile, can be combined with eMaincore motherboard to form intelligent charging pile, or multiple Power control board with eMaincore to achieve a multi-pile mode.

WI-FI wireless communication board eCommunication

WI-FI wireless communication board is mainly used in stations with wireless hotspot access, or wireless AP are set up when building a station; this solution does not require 2G or 3G SIM cards, and does not require traffic expenses, helping operators save costs.

It is mainly used for communication between charging piles and control platforms, and can also realize interconnection between multiple devices or communication with other devices. According to different application scenarios, eCommunication covers a wide range of products including WiFi, GPRS, 3g, 4g, etc.

Product Features

  • Model:IOT-WIFI-1010

  • Built-in low power 32-bit MCU

  • Built-in 10bit high precision ADC

  • Built-in TCP/IP protocol stack

  • Built-in TR switch,balun,LNA, power amplifier and matching network

  • Built-in PLL regulator and power management components

  • STBC, 1×1 MIMO,2×1 MIMO

  • A-MPDU, A-MSDU aggregation and 0.4s guard interval

  • Support smart config function (including Android and IOS devices)

  • Full-featured UART interface

  • Standby power is less than 1.0mw (DTIM3)

  • Support STA/AP/STA+AP working mode

Product Features

  • Model:IOT-WLAN-1010

  • Support Ethernet cable 100Mbps (RJ45), WiFi wireless 150Mbps (11n)

  • Small structure

  • Support WDS wireless bridging

  • Support MAC address filtering

  • Support web software upgrade

  • Support network transmission protocols such as TCP/IP

  • Wireless standard: IEEE 802.11n, IEEE 802.11g, IEEE 802.11b

  • Wired standard: IEEE 802.3, IEEE 802.3u

  • WI-FI working mode: Client/AP/Router

  • Wireless security:64/128/152 bit WEP encryption,WPA-PSK/WPA2-PSK,WPA/WPA2

WLAN wireless communication board eCommunication

Thanks to the integration of wireless wifi and Ethernet RJ45 interface, it can be widely used in communication field stations with Ethernet and wireless network access. This solution has high flexibility and compatibility.

It is mainly used for communication between charging piles and control platforms, and can also realize interconnection between multiple devices or communication with other devices. According to different application scenarios, eCommunication covers a wide range of products including WiFi, GPRS, 3g, 4g, etc.

GPRS wireless communication board eCommunication

The GPRS communication module can be widely used in various charging stations and parking lots. It supports the network of China Mobile and China Unicom. It has absolute advantages in early station construction and discrete construction of stations, and reduces the difficulty and cost of construction.

GPRS wireless communication board adopts high-tech industrial grade wireless communication module and embedded processor, with real-time operating system as software support platform, embedded with independent intellectual property rights TCP/IP protocol, providing users with high speed, stable and reliable, always online Transparent data transmission channel.

Application scenario

Portable charging box (charge treasure)

Standard charging pile

Smart charging pile (with QR code)

Smart charging pile (with screen and IC card)

Smart charging pile with multi-gun (with screen / IC card)

Application scenario

Portable charging box (charge treasure)

Standard charging pile

Smart charging pile (with QR code)

Smart charging pile (with screen and IC card)

Smart charging pile with multi-gun (with screen / IC card)

 

3G wireless communication board eCommunication

Powershare 3G wireless communication board, which can be applied to charging piles with large data transmission requirements, such as advertising machine charging piles, and group management group flexible charging solutions. 3G wireless communication board, using high-performance industrial-grade wireless modules and embedded processors, with rich peripheral interfaces such as GPIO, UART, USB, PCM, Camera, I2C. Built-in embedded TCP/IP protocol stack, support FTP, SMTP, HTTP, MMS and other functions, to provide users with high-speed stable and reliable, always online transparent data transmission.

Smart card reader eCard

For users to intelligently read cards, support the use of the most secure encryption chip card, to achieve the charging of the charging pile card settlement; at the same time, this series of products can also be selected to support NFC mode.

产品特点

  • RS485 and TTL serial port

  • Support AES128 bit encryption

  • Small structure and easy to install

  • Fast recognition distance and fast response

  • Standby current is less than 1MA

  • Operating temperature -25~75℃

Application scenario

Portable charging box (charge treasure)

Standard charging pile

Smart charging pile (with QR code)

Smart charging pile (with screen and IC card)

Smart charging pile with multi-gun (with screen / IC card)