1756-EN2TB 以太网通信模块

1756-EN2TB 以太网通信模块

制造商    罗克韦尔自动化
品牌    艾伦-布拉德利
零件号/目录号    1756-EN2TR
模块类型    以太网通信模块
系列    ControlLogix
背板电流(5伏)    1安培
以太网-IP通信速率    10/100 Mbps
背板电流(24伏)    3毫安
集成端口    两(2)个RJ45；一(1)个USB 1.1接口
功率消耗    5.1瓦
电流消耗    1.2安培
Allen-Bradley 1756-incubed tr是ControlLogix通信模块系列的一部分。它是一个以太网/IP(以太网工业协议)双端口接口通信模块。它支持通用消息传递、实时I/O消息传递以及实时控制、时间同步和运动等应用的信息交换。1756-in-tr还通过允许同时传输安全和控制数据以及诊断信息，符合CIP安全标准。它使用先进的通信芯片和物理介质。

1756-sin gent tr模块具有10 – 100 Mbps以太网/IP通信速率，并使用双铜线。它支持256个Logix和128个TCP/IP通信连接。它可以在以太网/IP网络上支持zui多8个轴的集成运动，并在5.1V DC下消耗1 A电流。它的zui大功耗为5.1瓦，热耗散为17.4 BTU/小时。它可以安装在ControlLogix机箱的任何插槽中。对于布线，它使用非屏蔽RJ45，5类，双绞线电缆连接器与控制器接口。要运行以太网/IP网络，需要IP地址、子网掩码、网关等参数。必须定义。

1756-1756 tr桥具有各种功能，如支持消息传递、分布式I/O和标签。它将消息封装在标准的TCP/IP协议中。ControlNet和DeviceNet网络协议允许它共享一个公共的应用层。1756-1756 tr不需要任何调度或路由表来存储信息。其他功能包括显式保护模式、电子密钥、设备级环形网络和并行冗余协议网络支持。

1756-in-tr是ControlLogix以太网通信模块，专门设计用于冗余以太网。通过嵌入式双RJ545端口，支持以太网协议和10/100 Mbps传输速度，具有自动协商功能，该模块增加了以太网网络的可用性。

1756-EN2TB 以太网通信模块

Manufacturer Rockwell Automation
Brand Allen Bradley
Part number/Catalog number 1756-EN2TR
Module Type Ethernet communication module
Series ControlLogix
Backplane current (5 volts) 1 amp
Ethernet-ip communication rate 10/100 Mbps
Backplane current (24 volts) 3 MA
Integrated port two (2) RJ45; One (1) USB 1.1 port
Power consumption 5.1 watts
Current consumption is 1.2 amps
The Allen-Bradley 1756-incubed tr is part of the ControlLogix family of communication modules. It is an Ethernet /IP(Ethernet Industrial Protocol) dual-port interface communication module. It supports universal messaging, real-time I/O messaging, and information exchange for applications such as real-time control, time synchronization, and motion. The 1756-in-tr also complies with CIP security standards by allowing simultaneous transmission of security and control data as well as diagnostic information. It uses advanced communication chips and physical media.

The 1756-sin gent tr module has a 10-100 Mbps Ethernet /IP communication rate and uses double copper wires. It supports 256 Logix and 128 TCP/IP communication connections. It can support integrated motion of up to 8 axes over Ethernet /IP networks and consumes 1 A current at 5.1V DC. It has a maximum power consumption of 5.1 watts and a heat dissipation of 17.4 BTU/ hour. It can be installed in any slot in the ControlLogix chassis. For cabling, it uses an unshielded RJ45, Class 5, twisted pair cable connector to interface with the controller. To run an Ethernet /IP network, you need parameters such as an IP address, subnet mask, gateway, etc. Must be defined.

The 1756-1756 tr bridge has various features such as support for messaging, distributed I/O, and labeling. It encapsulates the message in the standard TCP/IP protocol. The ControlNet and DeviceNet network protocols allow it to share a common application layer. The 1756-1756 tr does not require any scheduling or routing tables to store information. Additional features include explicit protection modes, electronic keys, device-level ring networking, and parallel redundancy protocol networking support.

The 1756-in-tr is a ControlLogix Ethernet communication module specifically designed for redundant Ethernet. With embedded dual RJ545 ports, support for Ethernet protocols and 10/100 Mbps transfer speeds, with auto-negotiation capabilities, the module increases the availability of Ethernet networks.