1756-CN2RB 以太网通信模块 广泛应用

1756-CN2RB 以太网通信模块 广泛应用

Allen-Bradley 1756-ENBT control logix以太网/IP网桥模块是一种铜质通信模块，用于通过以太网连接传输大量数据。该模块可以处理64个TCP和128个CIP连接，通信速率为10 / 100 Mbps。该模块支持高速处理器联锁，控制分布式I/O，并使用以太网/IP网络作为主干路由到不同NetLinx网络上的设备。这些功能允许用户在一个以太网/IP网络中控制、配置和收集数据。反过来，这允许用户削减维护和支持成本，然后简化他们的网络架构，因为运行他们的应用可能需要更少的网络。

1756-ENBT支持网络。模块的设置和内部诊断，如IP流量、TCP、UDP、冲突直方图、连接管理等。通过标准的网络浏览器。用户还可以获得有关模块版本、IP、子网、网关和以太网地址、模块正常运行时间、供应商、代码信息、诊断信息、名称服务器、引导状态、1756-L1处理器模式信息和网络风暴信息的信息。1756-ENBT模块在5.1伏DC下的电流消耗为700毫安。另一方面，对于24伏DC，它具有3毫安的电流消耗。1756-ENBT的功耗为3.7瓦，散热为12.6 BTU/小时。当放置在远程I/O机箱中时，它还可以充当远程I/O适配器。这允许用户收集和配置数据，以及远程控制ControlLogix模块，特别是输入、输出、模拟或专业模块。请注意，1756-ENBT没有旋转开关。1756-ENBT也是向后兼容的。

1756-ENBtT支持以太网I/P协议。它能够连接到具有自动协商功能的10/100 Mbps通信网络。它有一个RJ45通信端口和一个USB 1.1配置端口。

该模块是用于ControlLogix自动化平台的早期以太网模块之一。它的zui大TCP连接数为64和128个通用工业协议(CIP)连接。这允许同时与不同的设备通信，而不需要多路复用器设备。该设备每秒zui多可处理5000个I/O数据包，每秒可处理900个HMI/MSG数据包。该模块占用机箱中的一个插槽，也可用于独立应用。该设备只能实现线性拓扑，因为它嵌入了一个以太网通信端口。

1756-CN2RB 以太网通信模块 广泛应用

Allen-Bradley 1756-ENBT control logix Ethernet /IP Bridge module is a copper communication module for transferring large amounts of data over an Ethernet connection. The module can handle 64 TCP and 128 CIP connections at a communication rate of 10/100 Mbps. The module supports high-speed processor interlocking, controls distributed I/O, and uses Ethernet /IP networks as backbone routing to devices on different NetLinx networks. These features allow users to control, configure, and collect data within an Ethernet /IP network. This, in turn, allows users to cut maintenance and support costs and then simplify their network architecture, as less network may be required to run their applications.

1756-ENBT Support Network. Module setup and internal diagnostics, such as IP traffic, TCP, UDP, conflict histograms, connection management, etc. Through a standard web browser. Users can also get information about module versions, IP, subnets, gateway and Ethernet addresses, module uptime, vendors, code information, diagnostics information, name servers, boot status, 1756-L1 processor mode information, and network storm information. The 1756-ENBT module has a current consumption of 700 mA at 5.1 volts DC. On the other hand, for 24 volt DC, it has a 3 MA current consumption. The 1756-ENBT has a power consumption of 3.7 watts and a heat dissipation of 12.6 BTU/ hour. When placed in a remote I/O case, it can also act as a remote I/O adapter. This allows users to collect and configure data, as well as remotely control ControlLogix modules, especially input, output, analog or professional modules. Please note that 1756-ENBT does not have a rotary switch. 1756-ENBT is also backward compatible.

1756-ENBtT Supports Ethernet I/P protocols. It is capable of connecting to 10/100 Mbps communication networks with auto-negotiation. It has an RJ45 communications port and a USB 1.1 configuration port.

This module is one of the early Ethernet modules for the ControlLogix automation platform. Its maximum number of TCP connections is 64 and 128 Common Industry Protocol (CIP) connections. This allows simultaneous communication with different devices without the need for a multiplexer device. The device can process up to 5,000 I/O packets per second and 900 HMI/MSG packets per second. The module occupies a slot in the chassis and can also be used for standalone applications. The device can only achieve a linear topology because it is embedded with an Ethernet communication port.

1756-CN2RB 以太网通信模块 广泛应用