描述
Hima F3236是一款16通道数字量输入模块，专为工业安全控制系统设计。以下是其产品详情：
基本信息
品牌：Hima
型号：F3236
产品类型：数字量输入模块
原产国：德国
重量：约0.6kg
技术参数
输入通道：16通道
输入类型：可配置为6mA电流信号或24V机械触点
工作电流：5V DC时为120mA，24V DC时为200mA
工作温度：-20℃至+60℃
存储温度：-40℃至+85℃
防护等级：IP20+
切换时间：8ms（典型值）
扫描周期：20ms（最小任务周期）
安全完整性等级：SIL3
功能特点
高安全性：采用双微处理器架构（Intel 386EX，32位，25MHz），通过TÜV AK6/SIL3安全认证，满足最高安全完整性等级要求。
四重化冗余容错技术：采用物理隔离的双处理器架构，每个处理器独立运行实际数据和反转数据程序，通过硬件比较器实时校验结果，确保故障导向安全。
智能自诊断系统：模块在运行期间自动执行全面自检，包括输入通道串扰检测、滤波电容功能验证及模块逻辑测试，诊断结果实时反馈至中央控制器，支持500条本地诊断信息存储。
抗干扰强化设计：通过电气隔离和信号滤波技术，在强电磁干扰环境下（符合IEC61000标准）仍能保持信号采集精度。
灵活组态与兼容性：支持Profibus DP、Modbus TCP等主流工业协议，无缝集成各类DCS系统，与HIMA C300/C500/C700系列PLC完全兼容。
应用领域：适用于化工、石油天然气、电力、水处理等对安全和可靠性要求较高的工业自动化控制系统，可承担安全联锁、紧急停车等关键信号的采集任务。
Hima F3236 is a 16-channel digital input module designed for industrial safety control systems.The following are product details:
Basic Information
Brand:Hima
Model:F3236
Product Type:Digital Input Module
Country of Origin:Germany
Weight:Approximately 0.6kg
Technical Parameters
Input Channels:16
Input Type:Configurable as 6mA current signal or 24V mechanical contact
Operating Current:120mA at 5V DC,200mA at 24V DC
Operating Temperature:-20°C to+60°C
Storage Temperature:-40°C to+85°C
Protection Rating:IP20+
Switching Time:8ms(typical)
Scan Cycle Time:20ms(minimum duty cycle)
Safety Integrity Level:SIL3
Features
High Safety:Utilizes a dual microprocessor architecture(Intel 386EX,32-bit,25MHz)and is TÜV AK6/SIL3 certified,meeting the highest safety integrity level requirements.Quadruple Redundancy Fault-Tolerant Technology:Utilizing a physically isolated dual-processor architecture,each processor independently runs actual and inverted data programs.Hardware comparators verify results in real time,ensuring fail-safe operation.
Intelligent Self-Diagnostic System:The module automatically performs comprehensive self-tests during operation,including input channel crosstalk detection,filter capacitor function verification,and module logic testing.Diagnostic results are fed back to the central controller in real time,and 500 diagnostic messages can be stored locally.
Enhanced Anti-Interference Design:Through electrical isolation and signal filtering,signal acquisition accuracy is maintained even in strong electromagnetic interference environments(compliant with IEC61000 standards).
Flexible Configuration and Compatibility:Supports mainstream industrial protocols such as Profibus DP and Modbus TCP,seamlessly integrating with various DCS systems and fully compatible with the HIMA C300/C500/C700 series PLCs.
Application Areas:Suitable for industrial automation control systems in industries with high safety and reliability requirements,such as chemical,oil and gas,power,and water treatment,capable of collecting critical signals such as safety interlocks and emergency stops.
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