描述
一、产品概述
WESTINGHOUSE 1C31234G01是一款工业自动化控制模块，属于数字量输入模块或PLC（可编程逻辑控制器）模块，主要用于DCS（分布式控制系统）和工业自动化系统中，支持多品牌设备的通信与控制。其设计聚焦于高可靠性、模块化扩展及工业环境适应性。
二、核心功能与特点
硬件特性
模块类型：专为西屋Ovation系统设计，支持48VDC信号处理，集成高精度转换电路。
输入/输出点数：可扩展至32点（以数字量为主），支持灵活配置。
工作电压：兼容24VDC、120VAC、240VAC，适应不同工业现场需求。
通信与协议
通信协议：支持Modbus、Profibus、Ethernet/IP等工业标准协议，兼容主流PLC（如西门子、施耐德）及SCADA系统。
处理速度：典型处理时间<1毫秒，确保实时控制的精准性。
工业环境适应性
工作温度：-40°C至70°C，适用于极端温度环境。
防护等级：工业级抗干扰设计，适应振动、粉尘、潮湿等恶劣条件。
安全与诊断
安全控制：集成安全继电器功能，支持紧急停止、光幕联锁等安全防护应用。
智能诊断：内置实时状态监控功能，可快速定位故障并生成报警信息。
三、技术参数
参数类别规格
模块类型数字量输入模块（支持NPN-NO/NPN-NC模式）
输入/输出点数最大32点（数字量为主）
电压范围24VDC、120VAC、240VAC
通信协议Modbus、Profibus、Ethernet/IP
处理速度<1毫秒（PLC模块）
工作温度-40°C至70°C
1C31234G01
1C31234G01
1.Product Overview
WESTINGHOUSE 1C31234G01 is an industrial automation control module,which belongs to a digital input module or a PLC(programmable logic controller)module.It is mainly used in DCS(distributed control system)and industrial automation systems,supporting communication and control of multi-brand equipment.Its design focuses on high reliability,modular expansion and industrial environment adaptability.
2.Core functions and features
Hardware features
Module type:specially designed for Westinghouse Ovation system,supports 48VDC signal processing,and integrates high-precision conversion circuits.
Input/output points:can be expanded to 32 points(mainly digital),and supports flexible configuration.
Working voltage:compatible with 24VDC,120VAC,240VAC,adapting to different industrial site needs.
Communication and Protocol
Communication protocol:Supports industry standard protocols such as Modbus,Profibus,Ethernet/IP,etc.,and is compatible with mainstream PLCs(such as Siemens,Schneider)and SCADA systems.
Processing speed:Typical processing time<1 millisecond,ensuring the accuracy of real-time control.
Industrial environment adaptability
Operating temperature:-40°C to 70°C,suitable for extreme temperature environments.
Protection level:Industrial-grade anti-interference design,adapting to harsh conditions such as vibration,dust,and moisture.
Safety and diagnosis
Safety control:Integrated safety relay function,supports emergency stop,light curtain interlock and other safety protection applications.
Intelligent diagnostics:Built-in real-time status monitoring function,which can quickly locate faults and generate alarm information.
3.Technical parameters
Parameter Category Specifications
Module type Digital input module(supports NPN-NO/NPN-NC mode)
Number of input/output points Maximum 32 points(mainly digital)
Voltage range:24VDC,120VAC,240VAC
Communication protocols Modbus,Profibus,Ethernet/IP
Processing speed<1 millisecond(PLC module)
Operating temperature-40°C to 70°C
