7KW AC single charging pile main control board, controller, charging pile control board, circuit board

7KW AC single charging pile main control board, controller, charging pile control board, circuit board

Introduction to 7KW AC single charging pile main control board:

The AC single charging pile control board unit is the controller developed by our company for the national standard AC charging pile, and the working voltage is AC220V. The independently developed PN-OS embedded operating system is adopted, with large capacity FLASH&RAM integrated. The controller integrates modules such as 2-way input, 4-way output, 6-way communication, 1-way PWM output, on-board AC contactor, etc.

Functions of 7KW AC single charging pile main control panel:

1) Complete the charging interaction with the vehicle by generating different PWM duty cycle signals, give corresponding actions, collect operation data, and automatically stop under abnormal conditions;

2) Compatible with touch screens such as Devon and Xinruida to complete the human-computer interaction process;

3) Support TTL/232 communication mode of LCD;

4) Short circuit and adhesion detection function;

5) Voice module function;

6) Support Mingte card reader to complete the charge process;

7) It has network function and supports TCP and UDP communication;

8) Record each charging data, and more than 1000 charging data can be recorded;

9) EMC has high stability, and the product is designed according to Level 4 electromagnetic compatibility;

10) The on-board AC contactor and other functions truly realize the integration of AC piles;

11) Integrated and expanded wireless 2G/4G functions. (Optional)

Features of 7KW AC single charging pile main control board:

1) High integration, small size, European standard AC charging pile control unit integrates input, output, communication, analog quantity, PWM control and AC contactor, greatly reducing the pile space occupied;

2) Strong security: compared with most products on the market, our control board has many functions such as short circuit detection, adhesion detection, voice module, etc; It increases the security performance of the charging pile and user experience.

3) Convenient background check and maintenance: After the charging pile produced by our company is connected to the network, it can be connected to the third-party background at the same time; Through our self built background, we can see each charging record of the charging pile and the whole charging process of each record in detail on the computer. It is more convenient to maintain the on-site charging pile, solve on-site problems, and reduce the number of customer engineers traveling to the site.