目前电动门按照电机工作电压区分有两种：一种是220V冠状电机控制器。一种是24V直流电机控制器。

At present, there are two kinds of electric doors in accordance with the working voltage of the motor: one is the 220V Coron motor controller. One is the 24V DC motor controller.

220V的控制主板比较简单，目前市场上只要是220V的控制主板一般都通用。常见的有6根连接线，一个打铁线，一个零线，一个火线。到电机的有一个公共线，一个开门线，一个关门线，基本上都是这样。遥控器固定码的比较多，还有一部分是焊码的遥控器（PT2262），不管哪一种，都可以用拷贝机复制。但是频率有几种比较特殊的。330 390 418 430 M，如果没有可以用可调频率的遥控器。

The control board of 220V is relatively simple. At present, as long as the control board of 220V is generally used in the market. There are 6 common connections, one line, a zero line, and a fire line. There is a public line to the motor, an opening line, and a closing line, which is basically the same. The remote control fixed code is much more, there is a part of the welding code of the remote control (PT2262), no matter which one, can be copied with a copy machine. But there are several special frequencies. 330390418430 M, if there is no remote control that can be used in adjustable frequency.

全丢的话：学习吗的遥控器只要8脚IC型号一样（EV1527 EV527 PT2240B LX918）这几种，然后振荡电阻大小一样。频率一样，都可以直接到电动门上学习即可。

All lost words: learning the remote control as long as the 8 feet IC model (EV1527 EV527 PT2240B LX918) these several, and then the size of the oscillating resistance. The same frequency, can be directly to the electric door to study.

焊码的遥控器找一个同样频率的焊码遥控器，对照主接收主板上的焊码芯片，用电烙铁焊接好即可，注意振荡电阻的大小。可以根据接收模块的震荡电阻，对照焊码遥控器的对照表。

The code remote controller looks for a code controller with the same frequency. It controls the welding chip on the main receiving main board and welds it with electric soldering iron, so we should pay attention to the magnitude of the oscillation resistance. According to the shock resistance of the receiving module, the control table of the welding code remote control can be compared.