产品细节说明:1755T-PMPP-1700 A-B 支持触摸屏的操作员终端

1. 触摸屏界面：
   • 配备7.4英寸的LCD屏幕，基于液晶显示（LCD）技术，提供VGA分辨率（640 x 480）。
   • 触摸屏采用丙烯酸材质，支持操作员直接输入，提高了操作的便捷性和直观性。
2. 电气规格：
   • 功耗和电流消耗分别为23瓦和1.1安培（或根据不同来源，电流消耗在30°C下为1安培）。
   • 与24伏直流输入兼容，背板电流消耗为185毫安（5伏）。
   • 输出电压范围为85-264 VAC，输出电压可选120/240 VAC。
3. 物理特性：
   • 显示屏具有256级灰度，提供清晰的显示效果。
   • 包括屏幕上的3 x 5单元控制选择、非侵入式弹出窗口、屏幕数字键盘和4个可重新定义的屏幕控制按钮。
4. 通信与接口：
   • 配备串行接口，可用于与串行打印机通信以打印警报和消息，以及与其他设备进行串行通信。
5. 环境适应性：
   • 运行温度适宜，但具体运行温度范围可能因不同来源而略有差异。
   • 当终端正确安装在相应额定外壳中时，它被批准用于12、4X和4型额定安装。
6. 存储与扩展：
   • 单元固件存储在非易失性（NV）闪存中，便于升级。
   • 配有一个由电池供电的内部时钟，支持与外部时钟源同步。
   • 能够存储多达5000条百叶消息，满足大量数据存储需求。
7. 认证与标准：
   • 符合UL/CSA Class I Division 2 Groups A、B、C和D要求。
   • 还满足CE、CSA和UL等国际标准。

1755T-PMPP-1700

产品详情参数:1755T-PMPP-1700 A-B 支持触摸屏的操作员终端

• 型号：1755T-PMPP-1700
• 品牌：A-B（通常指的是Allen-Bradley，罗克韦尔自动化旗下的一个品牌）
• 类型：支持触摸屏的操作员终端

1755T-PMPP-1700 A-B  应用领域:

该操作员终端广泛应用于多个工业领域，包括但不限于：

• 发电厂DCS监控系统
• 智能平钢化炉系统制造
• PLC可编程输送控制系统
• DCS集散控制系统
• 智能型消防供水控制系统
• 化工厂药液恒流量计算机控制系统
• 电气控制系统，如造纸、印染生产线、变电站综合自动化控制系统
• 数控机械、冶金、石油天然气、石油化工、化工、造纸印刷、纺织印染、机械、电子制造、汽车制造、烟草、塑胶机械、电力、水利、水处理/环保、市政工程、锅炉供暖、能源、输配电等行业。

Product details: 1755T-PMPP-1700 A-B supports touch screen operator terminals
Touch screen interface:
Equipped with a 7.4-inch LCD screen, based on liquid crystal display (LCD) technology, providing VGA resolution (640 x 480).
The touch screen is made of acrylic material and supports direct input by the operator, improving the convenience and intuitiveness of operation.
Electrical specifications:
The power consumption and current consumption are 23 watts and 1.1 amperes, respectively (or 1 ampere at 30 ° C depending on the source).
Compatible with 24V DC input, the backplane current consumption is 185mAh (5V).
The output voltage range is 85-264 VAC, and the output voltage can be selected as 120/240 VAC.
Physical characteristics:
The display screen has 256 levels of grayscale, providing clear display effects.
This includes 3 x 5 unit control selection on the screen, non-invasive pop-up windows, on-screen numeric keypad, and 4 customizable screen control buttons.
Communication and Interface:
Equipped with a serial interface, it can be used to communicate with a serial printer for printing alarms and messages, as well as for serial communication with other devices.
Environmental adaptability:
The operating temperature is suitable, but the specific operating temperature range may vary slightly due to different sources.
When the terminal is correctly installed in the corresponding rated housing, it is approved for 12, 4X, and 4 rated installations.
Storage and Expansion:
The unit firmware is stored in non-volatile (NV) flash memory for easy upgrading.
Equipped with a battery powered internal clock that supports synchronization with external clock sources.
Capable of storing up to 5000 louver messages, meeting the storage needs of a large amount of data.
Certification and Standards:
Compliant with UL/CSA Class I Division 2 Groups A, B, C, and D.
It also meets international standards such as CE, CSA, and UL.
Product Details Parameters: 1755T-PMPP-1700 A-B Operator Terminal with Touch Screen Support
Model: 1755T-PMPP-1700
Brand: A-B (usually referring to Allen Bradley, a brand under Rockwell Automation)
Type: Operator terminal supporting touch screen
1755T-PMPP-1700 A-B Application Fields:

This operator terminal is widely used in multiple industrial fields, including but not limited to:

Power plant DCS monitoring system
Manufacturing of intelligent flat tempered steel furnace system
PLC Programmable Conveyor Control System
DCS distributed control system
Intelligent fire water supply control system
Chemical Plant Liquid Constant Flow Computer Control System
Electrical control systems, such as paper making, printing and dyeing production lines, and comprehensive automation control systems for substations
Industries such as CNC machinery, metallurgy, oil and gas, petrochemicals, chemical engineering, paper and printing, textile printing and dyeing, machinery, electronic manufacturing, automobile manufacturing, tobacco, plastic machinery, electricity, water conservancy, water treatment/environmental protection, municipal engineering, boiler heating, energy, power transmission and distribution, etc.