2711P-T15C22D9P 触摸输入接口和双以太网通信接口

2711P-T15C22D9P是PanelView Plus 7 Performance操作终端。该操作终端主要采用15英寸彩色TFT显示屏，触摸输入接口和双以太网通信接口。

该操作员的显示屏显示面积为304 x 228 mm (12.0 x 9.0英寸)，显示分辨率为1024 x 768 XGA，支持18位彩色图形。该显示屏支持4:3的宽高比，加上典型亮度为300 cd/m2(尼特)的背光。这种背光由固态白光发光二极管制成，最低半衰期为50,000小时。当在40°C(104°F)操作时。触摸界面由模拟电阻触摸敏感单元组成，设计用于多达100万次压力机，驱动力为100克。建议使用带手套的手指或塑料笔操作该操作终端。

屏幕管理和维护可根据需要进行。显示屏支持校准，亮度和对比度调整以及屏幕保护程序。这些调整延长了背光的使用寿命，从而最大化了终端的使用。

该操作终端的供电电压要求为18-32VDC，最大功耗为50w max或24V DC时2.1 A。该操作终端的外形尺寸为318 (H) × 381 (W) × 69.6 (D)或mm 12.52 (H) × 15.00 (W) × 2.74 in (D)。安装该操作终端时，需要的面板开孔尺寸为290 (H) × 353 (W) mm或11.42 (H) × 13.90 in (W)。

该操作终端可安装外部内存存储，如Allen-Bradley的1784-SDx和1784-SDHCx卡，或插入主机USB接口的外部闪存驱动器。该操作终端由18- 30vdc的外部直流电压范围供电。2711P-T15C22D9P内置双以太网通信端口，可兼容连接或实现线性、星形和环形拓扑。

2711P-T15C22D9P 触摸输入接口和双以太网通信接口

The 2711P-T15C22D9P is a PanelView Plus 7 Performance operator terminal.  This operator terminal primarily features a 15-inch colored TFT display screen, touch input interface and dual ethernet communication interface.

The display screen of this operator has a viewing area of 304 x 228 mm (12.0 x 9.0 in.) and display resolution of 1024 x 768 XGA that supports 18-bit color graphics.  This display screen supports an aspect ratio of 4:3, coupled with a backlight with typical brightness of 300 cd/m2 (Nits).  This backlight is made of a solid-state, white light emitting diode with minimum half-life operation of 50,000 hrs.  when operated at 40 °C (104 °F).  The touch interface is made of an analog resistive touch sensitive cells that is designed to be actuated at up to 1 million presses with an actuation force of 100 grams.  It is recommended to operate this operator terminal with a gloved finger or plastic stylus.

Screen management and maintenance may be conducted as needed.  The display screen supports calibration, brightness and contrast adjustment as well as screen saver.  These adjustments lengthen the operational life of the backlight thus, maximizing the terminal’s usage.

This operator terminal has supply voltage requirement of 18-32VDC and maximum power consumption of 50 W max or 2.1 A at 24V DC.  This operator terminal has a physical dimension of 318 (H) x 381 (W) x 69.6 (D) or mm 12.52 (H) x 15.00 (W) x 2.74 in (D). To mount this operator terminal, the required panel cutout is 290 (H) x 353 (W) mm or 11.42 (H) x 13.90 in (W).

This operator terminal may be installed with external memory storage such as Allen-Bradley’s 1784-SDx and 1784-SDHCx cards or external flash drives inserted at the Host USB interface.  This operator terminal is powered by an external DC voltage range of 18-30 VDC.  The 2711P-T15C22D9P has built-in dual Ethernet communication ports that is compatible for connecting or implementing Linear, Star and Ring topologies.