描述
产品概述
FOXBORO FCP270 P0917YZ是福克斯波罗（现为施耐德电气旗下品牌）推出的一款分布式现场控制处理器，专为工业自动化和过程控制系统设计。其核心功能包括实时数据采集、控制逻辑执行、容错操作及多协议通信，适用于石油、化工、电力、水处理等恶劣工业环境。
技术参数
硬件配置
处理器：高性能处理器（具体型号未公开），支持实时操作系统。
内存：16 MB SDRAM+32 MB闪存（部分型号可能配置不同）。
存储：支持固态硬盘（SSD）扩展（如32 GB SSD）。
通信接口
以太网：标准光纤100 Mbps以太网，支持Foxboro Evo控制网络。
现场总线：支持2 Mbps/268 Kbps HDLC协议，兼容FOUNDATION Fieldbus、HART等。
串口：RS-232/RS-485接口，用于设备级通信。
环境适应性
工作温度：0°C至60°C（部分型号扩展至-20°C至60°C）。
防护等级：IP 20（需配合机柜使用），外壳为压铸铝材质，耐G3级恶劣环境。
电源：24 V DC或100-240 V AC（冗余供电）。
物理规格
尺寸：14.7 cm×5.15 cm×11.4 cm（非容错模块）。
重量：0.6 kg（单模块），容错版本需双模块安装。
核心功能特点
容错设计
双模块冗余：通过两个并行运行的处理器模块实现容错，故障时无缝切换，确保系统连续运行。
数据同步：主备模块实时同步数据，切换时保持最新状态，避免数据丢失。
故障检测：通过位级通信校验（位与位匹配）防止错误信息输出。
控制与扩展能力
I/O扩展：支持最多32个200系列现场总线模块（FBM），或通过FEM100扩展至128个FBM。
算法支持：内置PID调节、逻辑控制、定时与顺序控制等算法，适应复杂工业场景。
时间同步：支持GPS卫星时间同步，确保系统时序精确性。
通信与集成
多协议兼容：支持Modbus、Profibus、EtherNet/IP等工业协议，可集成至DCS或SCADA系统。
远程管理：通过以太网实现远程配置、监控及固件更新（无需停机）。
安全与可靠性
抗干扰设计：电气隔离输入/输出通道，符合IEC 61000标准。
自诊断功能：实时检测硬件故障并报警，支持在线维护。
Product Overview
FOXBORO FCP270 P0917YZ is a distributed field control processor launched by FoxBORO(now a brand under Schneider Electric)designed for industrial automation and process control systems.Its core functions include real-time data acquisition,control logic execution,fault-tolerant operation and multi-protocol communication,and are suitable for harsh industrial environments such as petroleum,chemical industry,electricity,and water treatment.
Technical parameters
Hardware configuration
Processor:High-performance processor(specific model not disclosed),supports real-time operating system.
Memory:16 MB SDRAM+32 MB flash memory(some models may be configured differently).
Storage:Supports solid-state drive(SSD)expansion(such as 32 GB SSD).
Communication interface
Ethernet:Standard fiber 100 Mbps Ethernet,supports Foxboro Evo control network.
Fieldbus:supports 2 Mbps/268 Kbps HDLC protocol,compatible with FOUNDATION Fieldbus,HART,etc.
Serial port:RS-232/RS-485 interface,used for device-level communication.
Environmental adaptability
Operating temperature:0°C to 60°C(some models are extended to-20°C to 60°C).
Protection level:IP 20(need to be used with the cabinet),the shell is made of die-cast aluminum,and it is resistant to harsh G3-level environment.
Power supply:24 V DC or 100-240 V AC(redundant power supply).
Physical specifications
Size:14.7 cm×5.15 cm×11.4 cm(non-fault-tolerant module).
Weight:0.6 kg(single module),fault-tolerant version requires dual module installation.
Core functional features
Fault-tolerant design
Dual-module redundancy:Two parallel-run processor modules realize fault tolerance,seamless switching in case of failures,ensuring continuous operation of the system.
Data synchronization:The main and backup modules synchronize data in real time,keeping the latest state during switching to avoid data loss.
Fault detection:Prevent error message output through bit-level communication verification(bit matching bits).
Control and expansion capabilities
I/O expansion:Supports up to 32 200 series fieldbus modules(FBMs),or extends to 128 FBMs via FEM100.
Algorithm supports:built-in PID adjustment,logic control,timing and sequential control and other algorithms to adapt to complex industrial scenarios.
Time synchronization:Supports GPS satellite time synchronization to ensure system timing accuracy.
Communication and integration
Multi-protocol compatibility:supports industrial protocols such as Modbus,Profibus,EtherNet/IP,and can be integrated into DCS or SCADA systems.
Remote management:Remote configuration,monitoring and firmware update via Ethernet(no downtime required).
Safety and reliability
Anti-interference design:electrically isolated input/output channels,comply with IEC 61000 standard.
Self-diagnosis function:detect hardware failures in real time and alarm,supporting online maintenance.
