描述
ABB CMA132是一款工业控制模块，以下是其产品详情：
基本信息
制造商：ABB
产品类型：发电机继电器终端板
产地：瑞典
技术参数
输入电压：24V DC
工作温度范围：-40℃至+85℃
存储温度范围：-40℃至+85℃
尺寸：127mm x 203mm x 76mm
重量：0.6kg
通信接口：以太网、RS485
通信协议：Modbus RTU
输入通道：16
输入类型：热电偶、RTD、mV、mA、V和电位计
隔离：输入通道和电源之间1500VAC
精度：满量程的0.1%
功能特点
高精度信号处理：采用先进的信号处理技术，确保高精度的测量和控制。
强大的保护功能：具备过压保护、短路保护和过载保护功能，确保系统安全运行。
多种通信协议支持：支持以太网和RS485等多种通信协议，可无缝集成到现有自动化系统中。
模块化设计：便于安装和维护，支持灵活扩展，非冗余IO和冗余IO可在一个IO站上混合组态。
智能诊断保护：每个通道可进行ISP/OSP值预设置，可提供给操作维护人员模块通道级的图形化诊断信息。
应用领域
广泛应用于发电系统、工业自动化、智能电网与可再生能源系统等领域，如发电厂、船舶、电力、化工、石油、天然气、水处理等行业，可作为发电机保护继电器和中央控制系统的接口，用于信号采集、数据处理、故障诊断和控制信号输出等。
The ABB CMA132 is an industrial control module.Product details are as follows:
Basic Information
Manufacturer:ABB
Product Type:Generator Relay Terminal Board
Origin:Sweden
Technical Parameters
Input Voltage:24V DC
Operating Temperature Range:-40°C to+85°C
Storage Temperature Range:-40°C to+85°C
Dimensions:127mm x 203mm x 76mm
Weight:0.6kg
Communication Interface:Ethernet,RS485
Communication Protocol:Modbus RTU
Input Channels:16
Input Types:Thermocouple,RTD,mV,mA,V,and potentiometer
Isolation:1500VAC between input channels and power supply
Accuracy:0.1%of full scale
Features
High-Precision Signal Processing:Advanced signal processing technology ensures high-precision measurement and control.
Powerful Protection:Overvoltage,short-circuit,and overload protection ensure safe system operation.Multiple Communication Protocol Support:Supports multiple communication protocols,including Ethernet and RS485,for seamless integration into existing automation systems.
Modular Design:Eases installation and maintenance,supports flexible expansion,and allows for mixed configurations of non-redundant and redundant I/O on a single I/O station.
Intelligent Diagnostic Protection:ISP/OSP valuescan be pre-set for each channel,providing operators and maintenance personnel with graphical diagnostic information at the module channel level.
Application Areas:Widely used in power generation systems,industrial automation,smart grids,and renewable energy systems,such as power plants,ships,electric power,chemicals,petroleum,natural gas,and water treatment industries.It serves as an interface between generator protection relays and central control systems,enabling signal acquisition,data processing,fault diagnosis,and control signal output.
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