BMXNOM0200 串行链路模块  用于实现串行通信的模块

产品系列：Modicon X80

产品型号：BMXNOM0200

产品类型：串行链路模块

概念：串行链路

集成连接类型：

RS232 RJ45 115.2 kbit/s 8线

RS485 RJ45 57.6 kbit/s 1 根双绞线

BMXNOM0200 串行链路模块（Serial Link Module）是一种用于实现串行通信的模块，它能够将并行数据转换为串行数据，或者将串行数据转换为并行数据。

BMXNOM0200 串行通信是一种通信方式，其中数据以一位一位的方式连续传输。与并行通信不同，串行通信只需要一条传输线，因此它是一种节省传输线的通信方式。在串行通信中，数据被一位一位地传输，因此传输速率相对较慢。但是，由于其节省传输线的优点，串行通信在许多应用中得到了广泛的应用，例如在计算机之间的通信、计算机与外围设备之间的通信以及在嵌入式系统中的通信等。

BMXNOM0200 串行链路模块通常包含以下几个部分：

接口电路：用于连接串行通信设备和计算机或外围设备之间的接口电路。

波特率发生器：用于产生串行通信所需的波特率。

数据缓冲区：用于存储待发送或接收的数据。

控制电路：BMXNOM0200用于控制串行通信的开始、停止和数据传输。

通过使用串行链路模块，用户可以方便地实现串行通信，而不需要编写大量的底层代码。同时，串行链路模块还提供了许多高级功能，例如错误检测和纠正、流控制等，以帮助用户更好地进行串行通信。

BMXNOM0200 串行链路模块  用于实现串行通信的模块

Product line: Modicon X80

Product model: BMXNOM0200

Product type: Serial link module

Concept: Serial link

Integrated connection type:

RS232 RJ45 115.2 kbit/s 8-wire

RS485 RJ45 57.6 kbit/s One twisted pair cable

BMXNOM0200 Serial Link Module (Serial Link Module) is a module for serial communication, which is capable of converting parallel data to serial data, or serial data to parallel data.

BMXNOM0200 Serial communication is a mode of communication in which data is continuously transmitted in a bit-by-bit manner. Unlike parallel communication, serial communication requires only one transmission line, so it is a way of communication that saves transmission lines. In serial communication, data is transmitted bit by bit, so the transmission rate is relatively slow. However, because of its advantages of saving transmission lines, serial communication has been widely used in many applications, such as communication between computers, communication between computers and peripherals, and communication in embedded systems.

The BMXNOM0200 serial link module usually consists of the following parts:

Interface circuit: An interface circuit used to connect a serial communication device to a computer or peripheral device.

Baud rate generator: Used to generate the baud rate required for serial communication.

Data buffer: Used to store data to be sent or received.

Control circuit: BMXNOM0200 is used to control the start, stop and data transmission of serial communication.

By using serial link module, users can easily implement serial communication without writing a lot of underlying code. At the same time, the serial link module also provides many advanced functions, such as error detection and correction, flow control, etc., to help users better serial communication.