描述
一、产品概述
型号定位：
CP420B是CP400系列中的高端型号，在屏幕尺寸、通信接口、存储容量和计算性能上较同系列其他型号（如CP410M、CP415M）有显著提升，尤其适合复杂控制系统、多设备协同、大数据处理的场景（如汽车生产线、化工过程控制、智能电网调度、大型楼宇监控）。
与CP415M相比，CP420B的屏幕更大（21.5英寸），通信接口更丰富（支持更多冗余协议和高速通信），且存储容量和计算性能更强，可承载更复杂的工程组态、数据分析、视频监控等任务。
核心价值：
提升操作效率：通过21.5英寸高分辨率触摸屏和直观界面设计，减少操作员误操作，缩短响应时间。
降低集成成本：支持多种工业协议（如Profinet IO、EtherNet/IP、OPC UA、BACnet/IP），可直接连接PLC、变频器、传感器、智能电表等设备，无需额外网关。
增强系统可靠性：采用工业级硬件设计（宽温、抗干扰、冗余电源），确保7×24小时稳定运行，适用于关键基础设施。
二、核心功能与特性
1.高性能显示与交互
屏幕参数：
尺寸：21.5英寸TFT LCD显示屏，支持横屏/竖屏安装，适应不同操作场景（如控制台、操作台、监控中心）。
分辨率：1920×1080像素（Full HD），显示清晰细腻，可同时展示多组数据、趋势图、报警信息、视频流（如摄像头画面）。
亮度：600 cd/m²（典型值），支持自动调光，适应强光（户外）或暗光（地下）环境。
触摸屏：电容式多点触控（支持10点触控），响应时间<8ms，支持手势操作（缩放、滑动、旋转），提升操作便捷性。
界面设计：
预装软件：基于ABB Automation Builder或CodeSys开发的HMI工程软件，支持图形化组态，可快速创建动态画面、按钮、仪表盘、3D模型、视频监控界面。
多语言支持：内置30+种语言库（包括中文、英文、德文、日文等），方便国际化项目部署。
自定义主题：支持品牌色、字体、图标自定义，匹配企业VI规范，提升品牌形象。
2.多协议工业通信支持
内置通信接口：
以太网端口：2×10/100/1000Mbps RJ45端口，支持并行冗余协议（PRP）和高速冗余协议（HSR），实现零切换时间（<5μs）的网络冗余，适用于关键控制回路。
串口：2×RS485/RS232端口（可选），支持Modbus RTU、Profibus DP、CANopen等协议，兼容legacy设备。
USB接口：2×USB 3.0端口（Type A）+1×USB 2.0端口（Type C），用于固件升级、数据导出、外设连接（如键盘、鼠标、U盘、摄像头）。
扩展槽：1×Mini PCIe插槽，可插入4G/5G模块、Wi-Fi模块，实现无线通信。
协议兼容性：
PLC协议：支持ABB AC500、AC800M、AC800F系列PLC，以及西门子S7-1200/1500、罗克韦尔ControlLogix、三菱FX/Q系列、欧姆龙NJ/NX系列等第三方PLC（通过OPC UA或Modbus TCP）。
工业以太网协议：Profinet IO（控制器/设备）、EtherNet/IP（Scanner/Adapter）、Modbus TCP（主/从站）、OPC UA Server/Client、BACnet/IP（楼宇自动化）、DNP3（电力自动化）、IEC 61850（变电站自动化）。
数据采集协议：支持IEC 60870-5-104（电力调度）、MQTT（物联网）、SQL（数据库连接），可直接连接智能电表、RTU设备、IED装置、云平台。
3.工业级硬件设计
环境适应性：
工作温度：-20℃至+60℃（标准型号），可选-40℃至+70℃的宽温版本，适应户外、极寒/极热地区。
防护等级：IP65（前面板），防尘防水，可抵御水溅、油污、灰尘，适用于食品加工、冶金、化工等恶劣环境。
抗干扰能力：符合IEC 61000-4-6（传导抗扰度10V）和IEC 61000-4-3（辐射抗扰度20V/m）标准，适用于电磁干扰强烈的场合（如变频器柜、电焊车间）。
机械结构：
安装方式：支持面板安装、支架安装、VESA安装（100×100mm），灵活适配不同控制柜或操作台。
材质：外壳采用铝合金+工程塑料，轻量化且坚固，通过IK10冲击测试（可承受20J冲击能量），防破坏能力强。
电源与冗余：
工作电压：24V DC（-15%/+20%），支持宽电压输入，适应不同电源质量的场景。
冗余电源：可选双电源输入模块，当主电源故障时，自动切换至备用电源，确保HMI不间断运行，适用于医院、机场、数据中心等关键基础设施。
4.数据安全与远程管理
网络安全防护：
防火墙：内置状态检测防火墙，支持IP/端口过滤、MAC地址绑定、VLAN划分，阻止未授权访问。
数据加密：支持TLS 1.2/1.3加密通信，确保OPC UA、Modbus TCP等协议的数据传输安全。
用户认证：支持多级用户权限管理（管理员、操作员、访客），结合审计日志记录所有操作行为，满足等保2.0要求。
远程访问：
VNC Server：内置VNC服务器，允许远程桌面访问，方便工程师远程调试、故障排查，支持多用户同时连接。
Web服务器：提供HTTP/HTTPS接口，可通过浏览器查看HMI状态、修改参数、导出历史数据，无需安装专用软件。
移动端支持：通过ABB Ability™Mobile Access应用，可在手机/平板上实时监控HMI画面，支持报警推送。
1.Product Overview
Model positioning:
The CP420B is a high-end model in the CP400 series.It has significantly improved screen size,communication interface,storage capacity and computing performance compared to other models in the same series(such as CP410M and CP415M).It is especially suitable for scenarios such as complex control systems,multi-equipment collaboration,and big data processing(such as automotive production lines,chemical process control,smart grid scheduling,and large-scale building monitoring).
Compared with the CP415M,the CP420B has a larger screen(21.5 inches),richer communication interfaces(supports more redundant protocols and high-speed communication),and has stronger storage capacity and computing performance,which can carry more complex tasks such as engineering configuration,data analysis,video surveillance,etc.
Core Values:
Improve operational efficiency:Reduce operator misoperation and shorten response time with a 21.5-inch high-resolution touch screen and intuitive interface design.
Reduce integration costs:Supports a variety of industrial protocols(such as Profinet IO,EtherNet/IP,OPC UA,BACnet/IP),which can directly connect to PLC,frequency converter,sensor,smart meter and other devices without additional gateways.
Enhanced system reliability:Adopt industrial-grade hardware design(wide temperature,anti-interference,redundant power supply)to ensure stable operation in 7×24 hours,suitable for critical infrastructure.
2.Core functions and characteristics
1.High-performance display and interaction
Screen parameters:
Size:21.5-inch TFT LCD display,supports horizontal/vertical screen installation,adapting to different operating scenarios(such as console,operating table,monitoring center).
Resolution:1920×1080 pixels(Full HD),the display is clear and delicate,and can display multiple sets of data,trend charts,alarm information,and video streams(such as camera screens)at the same time.
Brightness:600 cd/m²(typical),supports automatic dimming,adapting to strong(outdoor)or dark(underground)environments.
Touch screen:Capacitive multi-touch(supports 10-touch),response time<8ms,support gesture operation(zoom,slide,rotate),improve operation convenience.
Interface design:
Preinstalled software:HMI engineering software developed based on ABB Automation Builder or CodeSys,supports graphical configuration,and can quickly create dynamic pictures,buttons,dashboards,3D models,and video surveillance interfaces.
Multilingual support:Built-in 30+language libraries(including Chinese,English,German,Japanese,etc.),which facilitates international project deployment.
Custom theme:Support brand colors,fonts,icons to customize,match corporate VI specifications,and enhance brand image.
2.Multi-protocol industrial communication support
Built-in communication interface:
Ethernet port:2×10/100/1000Mbps RJ45 port,supports parallel redundancy protocol(PRP)and high-speed redundancy protocol(HSR),achieving network redundancy with zero switching time(<5μs),suitable for critical control loops.
Serial port:2×RS485/RS232 port(optional),supports Modbus RTU,Profibus DP,CANopen and other protocols,and is compatible with legacy devices.
USB port:2×USB 3.0 port(Type A)+1×USB 2.0 port(Type C),used for firmware upgrade,data export,peripheral connection(such as keyboard,mouse,USB disk,camera).
Expansion slot:1×Mini PCIe slot,which can be plugged into 4G/5G modules and Wi-Fi modules to realize wireless communication.
Protocol Compatibility:
PLC protocol:Supports ABB AC500,AC800M,AC800F series PLCs,as well as third-party PLCs such as Siemens S7-1200/1500,Rockwell ControlLogix,Mitsubishi FX/Q series,Omron NJ/NX series,etc.(via OPC UA or Modbus TCP).
Industrial Ethernet protocols:Profinet IO(controller/device),EtherNet/IP(Scanner/Adapter),Modbus TCP(master/slave),OPC UA Server/Client,BACnet/IP(building automation),DNP3(power automation),IEC 61850(substation automation).
Data acquisition protocol:supports IEC 60870-5-104(power scheduling),MQTT(Internet of Things),and SQL(database connection),and can directly connect to smart meters,RTU devices,IED devices,and cloud platforms.
3.Industrial hardware design
Environmental adaptability:
Operating temperature:-20℃to+60℃(standard model),wide temperature versions from-40℃to+70℃are available,suitable for outdoor,extremely cold/extremely hot areas.
Protection level:IP65(front panel),dust-proof and waterproof,can resist water splashes,oil stains,dust,and is suitable for harsh environments such as food processing,metallurgy,and chemical industry.
Anti-interference ability:complies with IEC 61000-4-6(conductive immunity 10V)and IEC 61000-4-3(radiation immunity 20V/m)standards,and is suitable for occasions where electromagnetic interference is strong(such as inverter cabinets,welding workshops).
Mechanical structure:
Installation method:Support panel installation,bracket installation,VESA installation(100×100mm),and flexibly adapted to different control cabinets or operating tables.
Material:The shell is made of aluminum alloy+engineering plastic,lightweight and sturdy,passed the IK10 impact test(can withstand 20J impact energy),and has strong anti-destructive ability.
Power supply and redundancy:
Operating voltage:24V DC(-15%/+20%),supports wide voltage input,adapting to scenarios with different power quality.
Redundant power supply:Optional dual power input module,which automatically switches to the backup power supply when the main power supply fails to ensure the uninterrupted operation of the HMI,and is suitable for critical infrastructure such as hospitals,airports,data centers,etc.
4.Data security and remote management
Network security protection:
Firewall:Built-in status detection firewall,supports IP/port filtering,MAC address binding,VLAN division,and prevents unauthorized access.
Data encryption:Supports TLS 1.2/1.3 encrypted communication to ensure the security of data transmission of protocols such as OPC UA,Modbus TCP.
User authentication:supports multi-level user permission management(administrator,operator,visitor),and records all operation behaviors in combination with audit logs to meet the requirements of Equal Warranty 2.0.
Remote access:
VNC Server:Built-in VNC server,allowing remote desktop access,convenient for engineers to remote debugging and troubleshooting,and supports multiple users to connect simultaneously.
Web server:Provides an HTTP/HTTPS interface,which can view the HMI status,modify parameters,and export historical data through the browser,without installing special software.
Mobile support:Through the ABB Ability™Mobile Access application,the HMI screen can be monitored in real time on mobile phones/tablets,and alarm push is supported.
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