描述
一、核心功能与定位
类型：工业级人机界面（HMI）触摸屏，专为工业自动化与过程控制设计，支持高清晰度显示与触摸交互。
核心功能：
VGA接口与高分辨率显示：支持640×480像素分辨率，采用256色TFT显示屏，提供清晰的图像与文本显示。
触摸交互：电阻式触摸屏，支持点击、滑动等操作，简化设备控制流程。
多语言与可定制界面：支持多语言项目开发，可自定义字体和界面布局。
工业级防护：IP65防护等级，适应粉尘、潮湿等恶劣环境。
二、技术参数
硬件规格
尺寸与重量：311mm（长）×220mm（高），重量2.7公斤。
电源：18-30VDC输入，功耗低，适应工业电源环境。
存储器：32MB用户内存，支持数据存储与程序运行。
接口与通信
通信接口：RS232、RS422、RS485，支持Modbus、Profinet等工业协议。
扩展接口：VGA输出接口，可外接显示设备。
环境适应性
工作温度：0-50°C，湿度10%-95%（非冷凝）。
抗干扰能力：强电磁兼容性设计，确保工业环境下的稳定运行。
三、核心功能特点
高可靠性
工业级材料与结构设计，耐振动、防尘防水，适用于长期连续运行。
内置故障自检与报警功能，支持实时状态监控。
灵活扩展性
可与PLC（如罗克韦尔AB、西门子、施耐德等）无缝集成，实现设备控制与数据采集。
支持多屏拼接与分布式部署，适应复杂控制系统需求。
用户友好性
电阻式触摸屏操作直观，支持30行×80列文本显示，兼容多种字体。
提供8个用户LED指示灯，实时反馈系统状态。
1.Core functions and positioning
Type:Industrial-grade human-machine interface(HMI)touch screen,designed for industrial automation and process control,supports high-definition display and touch interaction.
Core functions:
VGA interface and high-resolution display:supports 640×480 pixel resolution,adopts a 256-color TFT display,providing clear image and text display.
Touch interaction:Resistive touch screen,supports click,slide and other operations,simplifying the equipment control process.
Multilingual and customizable interface:Supports multilingual project development,and can customize fonts and interface layout.
Industrial protection:IP65 protection level,adapted to harsh environments such as dust and humidity.
2.Technical parameters
Hardware specifications
Dimensions and weight:311mm(Length)×220mm(Height),weight 2.7 kg.
Power supply:18-30VDC input,low power consumption,adapt to industrial power environment.
Memory:32MB user memory,supports data storage and program operation.
Interface and communication
Communication interface:RS232,RS422,RS485,supports industrial protocols such as Modbus and Profinet.
Extended interface:VGA output interface,can be connected to external display devices.
Environmental adaptability
Operating temperature:0-50°C,humidity 10%-95%(non-condensing).
Anti-interference ability:strong electromagnetic compatibility design to ensure stable operation in industrial environment.
3.Core functional characteristics
High reliability
Industrial-grade materials and structural design,vibration-resistant,dust-proof and water-resistant,suitable for long-term continuous operation.
Built-in fault self-test and alarm functions,supporting real-time status monitoring.
Flexible scalability
It can be seamlessly integrated with PLCs(such as Rockwell AB,Siemens,Schneider,etc.)to achieve device control and data acquisition.
Supports multi-screen splicing and distributed deployment to meet the needs of complex control systems.
User-friendly
The resistive touch screen has intuitive operation,supports 30 rows×80 columns of text display,and is compatible with a variety of fonts.
Provides 8 user LED indicators to provide real-time feedback on the system status.
