描述
ABB 07KT97G CPU GJR5253000R02701是ABB Advant OCS系统的CPU模块，以下是其产品详情：
基本信息
型号：07KT97G
订货号：GJR5253000R02701
产品类型：CPU模块
电源要求：典型工作电压为DC 24V，允许波动范围为DC 20.4V-28.8V，功耗≤15W。
技术参数
处理器性能：采用32位RISC处理器，主频≥200MHz，程序执行周期最小≤1ms。
存储容量：程序存储器≥16MB Flash，可扩展至32MB；数据存储器≥8MB RAM，带掉电保护。
通信接口：具备1个以太网口，10/100Mbps，支持TCP/IP；2个RS485串口，支持Modbus RTU；1个系统总线接口，用于连接I/O模块。
工作环境：运行温度为-10℃-+60℃，存储温度为-25℃-+70℃，湿度为5%-95%（非冷凝，无结露）。
防护等级：模块本体IP20，需安装在IP54及以上防护等级的控制柜内。
安装方式：标准35mm DIN导轨安装，尺寸约为80mm×120mm×150mm。
核心功能
实时控制运算：支持连续控制（如PID调节）、离散逻辑控制（如顺序控制、联锁保护），可处理复杂工业流程的动态调节需求，响应速率满足毫秒级控制场景。
I/O信号管理：通过系统总线与各类I/O模块通信，采集现场传感器信号，并输出控制指令至执行器。
多协议通信：支持工业标准通信协议（如Modbus、Profibus DP）及ABB专用协议，可与上位机、其他控制系统或智能设备实现数据交互。
故障诊断与冗余支持：具备模块级自我诊断功能，部分场景下可配合系统实现冗余配置，提升控制安全性。
程序存储与加载：内置非易失性存储器，可存储控制程序、参数配置及历史数据，支持通过编程软件进行程序上传/下载与在线修改。
应用领域
电力行业：火电厂锅炉水位控制、汽轮机转速调节等。
冶金行业：钢铁厂转炉炼钢过程控制、轧机速度同步调节等。
石油化工：炼油厂反应釜压力/温度PID调节、输油管道流量控制等。
水处理行业：污水处理厂曝气池溶解氧控制、自来水厂加药系统自动调节等。
通用工业：大型生产线的设备联动控制、故障报警逻辑处理等。
The ABB 07KT97G CPU GJR5253000R02701 is a CPU module for the ABB Advant OCS system.Below are its product details:
Basic Information
Model:07KT97G
Order Number:GJR5253000R02701
Product Type:CPU Module
Power Requirements:Typical operating voltage is DC 24V,allowable fluctuation range is DC 20.4V-28.8V,power consumption≤15W.
Technical Specifications
Processor Performance:Employs a 32-bit RISC processor,clock speed≥200MHz,minimum program execution cycle≤1ms.
Storage Capacity:Program memory≥16MB Flash,expandable to 32MB;Data memory≥8MB RAM,with power-loss protection.
Communication Interfaces:Features one Ethernet port(10/100Mbps,TCP/IP support);two RS485 serial ports(Modbus RTU support);and one system bus interface for connecting I/O modules.
Operating Environment:Operating temperature-10℃to+60℃,storage temperature-25℃to+70℃,humidity 5%to 95%(non-condensing,no dew).
Protection Rating:Module body IP20,requires installation in a control cabinet with IP54 or higher protection rating.
Installation Method:Standard 35mm DIN rail mounting,approximately 80mm×120mm×150mm.
Core Functions:Real-time Control Calculation:Supports continuous control(e.g.,PID regulation)and discrete logic control(e.g.,sequential control,interlocking protection),capable of handling the dynamic adjustment needs of complex industrial processes,with a response rate meeting millisecond-level control scenarios.
I/O Signal Management:Communicates with various I/O modules via the system bus,acquires field sensor signals,and outputs control commands to actuators.
Multi-protocol Communication:Supports industrial standard communication protocols(such as Modbus,PROFIBUS DP)and ABB proprietary protocols,enabling data interaction with host computers,other control systems,or intelligent devices.
Fault Diagnosis and Redundancy Support:Features module-level self-diagnosis capabilities;in some scenarios,it can be configured with system redundancy to enhance control safety.
Program Storage and Loading:Built-in non-volatile memory stores control programs,parameter configurations,and historical data,supporting program upload/download and online modification via programming software.
Application Areas:
Power Industry:Boiler water level control in thermal power plants,turbine speed regulation,etc.
Metallurgical Industry:Converter steelmaking process control in steel plants,rolling mill speed synchronization regulation,etc.
Petrochemical Industry:Refinery reactor pressure/temperature PID regulation,oil pipeline flow control,etc.
Water treatment industry:Dissolved oxygen control in aeration tanks of wastewater treatment plants,automatic adjustment of chemical dosing systems in waterworks,etc.
General industry:Equipment linkage control and fault alarm logic processing in large production lines,etc.
ABB Model: GBU72 3BHE055094R0002 Model: 3BHE055094R0002 GBU72 Model: GBU72 Model: 3BHE055094R0002 Model: 3BHE031197R0001 Model: 3BHB030310R0001 Model: 73BHE055094R0002 GBU72 Model: 73BHE055094R0002 Model: GBU72 Model: ABB PCS6000 PRODUCT FAMLIY ABB 5SHY4045L0006 3BHB030310R0001 3BHE039203R0101 GVC736CE101
