MVI46-MNET  网络接口模块  提供了与网络通信的功能

部件号/目录号：MV146-MNET

产品类型：Modbus TCP/IP客户端服务器网络接口模块

罗克韦尔自动化兼容系列：SLC 500

寄存器：5000 max。

接口：10/ 100mb以太网兼容

客户端服务器/设备：100 max。

背板电流负载：800毫安@ 5v

 MVI46-MNET 网络接口模块（NIM）是计算机系统中的一种设备，它提供了与网络通信的功能。具体来说，它负责处理数据在计算机与网络之间的传输，包括数据的封装、解封装、错误检查、流量控制等。

常见的网络接口模块有：

 MVI46-MNET以太网接口模块：以太网是一种广泛使用的局域网技术，因此以太网接口模块是最常见的网络接口模块之一。它支持TCP/IP、IPX/SPX等协议，并可以连接到交换机、路由器等网络设备。

光纤接口模块： MVI46-MNET光纤接口模块使用光纤作为传输介质，具有高速、远距离、抗干扰等优点。它通常用于连接高速网络设备，如服务器、路由器等。

无线网卡模块：无线网卡模块使计算机能够通过无线方式与网络连接。它支持各种无线标准，如802.11a、802.11b、802.11g、802.11n等。

网络接口模块的选择取决于网络类型、传输速度、传输距离以及系统的需求。

 MVI46-MNET网络接口模块按照不同的分类标准，可分为不同的类型，具体如下：

按传输速率分： MVI46-MNET可分为百兆网络接口模块和千兆网络接口模块。

按端口数分：可分为单口网络接口模块和多口网络接口模块。

按是否免打线分：可分为免打线网络接口模块和非免打线网络接口模块。

按是否屏蔽分：可分为屏蔽网络接口模块和非屏蔽网络接口模块。

 MVI46-MNET  网络接口模块  提供了与网络通信的功能

Part number/Directory number: MV146-MNET

Product Type: Modbus TCP/IP client server Network interface module

Rockwell Automation compatible series: SLC 500

Register: 5000 max.

Interface: 10/100mb Ethernet compatible

Client server/device: 100 max.

Backplane current load: 800 MA @ 5v

The MVI46-MNET Network Interface Module (NIM) is a device in a computer system that provides the function of communicating with a network. Specifically, it is responsible for handling the transmission of data between the computer and the network, including data encapsulation, unencapsulation, error checking, flow control, etc.

Common network interface modules are:

MVI46-MNET Ethernet Interface Module: Ethernet is a widely used LAN technology, so Ethernet interface modules are one of the most common network interface modules. It supports TCP/IP, IPX/SPX and other protocols, and can connect to network devices such as switches and routers.

Optical fiber interface module: MVI46-MNET optical fiber interface module uses optical fiber as the transmission medium, which has the advantages of high speed, long distance and anti-interference. It is commonly used to connect high-speed network devices such as servers, routers, etc.

Wireless card module: The wireless card module enables the computer to connect to the network wirelessly. It supports various wireless standards such as 802.11a, 802.11b, 802.11g, 802.11n, etc.

The choice of network interface module depends on the network type, transmission speed, transmission distance, and the needs of the system.

MVI46-MNET network interface modules can be classified into different types according to different classification standards, as follows:

According to the transmission rate: MVI46-MNET can be divided into 100 gigabit network interface module and gigabit network interface module.

According to the number of ports: can be divided into single-port network interface module and multi-port network interface module.

According to whether or not no wiring points: can be divided into no-wiring network interface module and non-no-wiring network interface module.

According to whether to mask: can be divided into masked network interface modules and unmasked network interface modules.