操作终端 2711-K5A5L1 支持 DH485 通信协议

描述： Allen-Bradley 2711-K5A5L1 是一款 Panelview 550 标准操作终端。该操作终端由外部 18 至 32 VDC 电源供电，并具有 5.5 英寸单色显示屏，带有嵌入式 RS232 接口，支持 DH485 通信协议。它有十 （10） 个功能键和一个键盘操作界面。

操作终端是指用于与计算机或其他设备进行交互的输入和输出设备。它通常包括一个显示屏、键盘、鼠标、触摸板等输入设备，以及扬声器、打印机等输出设备。

 2711-K5A5L1操作终端的主要作用是提供用户与计算机之间的接口，使得用户可以通过输入设备向计算机发送指令和数据，并通过输出设备接收计算机的反馈和结果。

 2711-K5A5L1操作终端可以分为多种类型，例如台式电脑、笔记本电脑、平板电脑、智能手机等。不同类型的操作终端具有不同的特点和适用场景，用户可以根据自己的需求和使用习惯选择合适的操作终端。

在工业自动化领域，操作终端也被广泛应用，例如用于控制机器设备、监测生产过程、收集数据等。这些操作终端通常具有坚固耐用、防水防尘、易于操作等特点，以适应工业环境的特殊需求。

运输详情

1)对于库存商品，我们将在收到付款后3天内发出订单。

2)我们可以通过DHL、UPS、Fedex和EMS运送到世界各地。包装非常坚固。如果您有任何特殊需要，请通知我。

3)您预计会在我们发出后7天左右收到该物品。

操作终端 2711-K5A5L1 支持 DH485 通信协议

Description: Allen-Bradley 2711-K5A5L1 is a Panelview 550 standard operating terminal. The operating terminal is powered by an external 18 to 32 VDC supply and features a 5.5-inch monochrome display with an embedded RS232 interface and support for the DH485 communication protocol. It has ten (10) function keys and a keyboard operating interface.

An operating terminal is an input and output device used to interact with a computer or other device. It usually includes input devices such as a display, keyboard, mouse, touchpad, and output devices such as speakers and printers.

The main role of the 2711-K5A5L1 operating terminal is to provide an interface between the user and the computer, so that the user can send instructions and data to the computer through the input device, and receive feedback and results from the computer through the output device.

2711-K5A5L1 operating terminals can be divided into various types, such as desktop computers, laptops, tablets, smartphones, etc. Different types of operation terminals have different characteristics and application scenarios. Users can choose the right operation terminal according to their own needs and habits.

In the field of industrial automation, operating terminals are also widely used, such as for controlling machinery and equipment, monitoring production processes, and collecting data. These operating terminals are usually rugged, waterproof and dust-proof, and easy to operate to meet the special needs of industrial environments.

Shipping details

1) For items in stock, we will place an order within 3 days of receipt of payment.

2) We can ship all over the world via DHL, UPS, Fedex and EMS. The packing is very strong. If you have any special needs, please let me know.

3) You can expect to receive the item approximately 7 days after we send it.