2711-K5A8 人机界面 （HMI） 设备 采用外部85-264V交流电源电压供电

>>>>>型号:2711-K5A8   人机界面 （HMI） 设备   采用外部85-264V交流电源电压供电  

【功能描述】

2711-K5A8是一款Allen-Bradley品牌的PanelView标准操作员终端。这款设备采用外部85-264V交流电源电压供电，并配备一个5.5英寸的单色显示屏。除了显示功能，它还具有嵌入式Data Highway Plus（DH+）和RS232打印机端口，这使得它能够在SLC和PLC控制器之间顺畅地交换数据。

以下是该部件的一些详细信息：

功能：

显示过程信息

允许用户输入数据

控制系统的操作

规格：

5.5 英寸单色显示屏

10 个功能键

Keypad

支持 DH+ 和 RS-232 通信

应用：

工厂自动化

过程控制

机器控制

DH+通信端口允许实施多节点拓扑，并使用Belden 9463电缆进行连接，从而增强了通信的灵活性和可靠性。而RS-232打印机端口则支持与报警打印机进行通信，以便打印日志和报警历史记录，这对于记录和追踪设备的运行状况非常有帮助。

在操作界面上，2711-K5A8提供了十个功能键以及数字键和导航键，使得操作员能够方便地进行功能控制。此外，对于希望使用与标准型号不同的表圈或边框的用户，还提供了不锈钢轮辋或边框的升级选项，这进一步增强了设备的定制性和美观性。

在存储方面，2711-K5A8键盘具有240 KB的非易失性存储器和170 KB的随机存取存储器（RAM），这保证了设备在运行过程中能够稳定地存储和读取数据。

总的来说，Allen-Bradley 2711-K5A8是一款功能丰富、操作便捷、定制性强的操作员终端，适用于各种工业自动化和控制场景。

【英文介绍】

The 2711-K5A8 is a PanelView standard operator terminal under the Allen-Bradley brand. The device is powered by an external 85-264V AC supply voltage and features a 5.5-inch monochrome display. In addition to the display function, it also has an embedded Data Highway Plus (DH+) and RS232 printer port, which allows it to smoothly exchange data between SLC and PLC controllers.

Here are some details about the part:

Features:

Display process information

Allows users to enter data

Control the operation of the system

Specifications:

5.5-inch monochrome display

10 function keys

Keypad

Supports DH+ and RS-232 communication

Applications:

Factory automation

Process control

Machine control

The DH+ communication port allows the implementation of multi-node topologies and is connected using the Belden 9463 cable, thus increasing the flexibility and reliability of communication. The RS-232 printer port supports communication with the alarm printer to print logs and alarm history, which is very helpful for recording and tracking the health of the device.

On the operating interface, the 2711-K5A8 provides ten function keys as well as numeric keys and navigation keys, so that the operator can easily control the function. In addition, for users who wish to use a bezel or bezel different from the standard model, there is also an upgrade option for stainless steel rims or bezels, which further enhances the customization and aesthetics of the device.

In terms of storage, the 2711-K5A8 keyboard has 240 KB of non-volatile memory and 170 KB of random access memory (RAM), which guarantees that the device can store and read data stably during operation.

Overall, the Allen-Bradley 2711-K5A8 is a versatile, user-friendly and customisable operator terminal for a variety of industrial automation and control scenarios.

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