描述
ABB CMA132 3DDE300412是一款高性能的逆变器主板或发电机继电器终端板，属于ABB的Advant DCS/800xA系列。以下是其产品详情：
基本信息
产品型号：CMA132 3DDE300412
产品类型：发电机继电器终端板
输入电压：24V DC±20%
输出电压：50kHz
尺寸：230mm×160mm×60mm
重量：1.2kg
工作温度范围：-20°C至+60°C
防护等级：IP20
通信协议：Modbus RTU
功能特点
输入通道：16个，输入类型包括热电偶、RTD、mV、mA、V和电位计，分辨率为16位。
隔离：输入通道和电源之间隔离电压为1500VAC。
输出信号：支持8个继电器输出、2个模拟量输出和4个数字量输出。
模块化设计：支持灵活配置和扩展。
高可靠性：采用工业级设计，具备抗干扰能力强、长期稳定运行的特点。
应用领域
电力行业：发电厂、变电站、配电网。
石油和天然气行业：油田设施。
化工行业：化工厂。
水处理行业：水处理厂。
交通运输行业：船舶发电系统。
建筑行业：大型建筑的电力控制系统。
The ABB CMA132 3DDE300412 is a high-performance inverter motherboard or generator relay termination board,part of ABB’s Advant DCS/800xA series.The following are product details:
Basic Information
Product Model:CMA132 3DDE300412
Product Type:Generator Relay Termination Board
Input Voltage:24V DC±20%
Output Voltage:50kHz
Dimensions:230mm×160mm×60mm
Weight:1.2kg
Operating Temperature Range:-20°C to+60°C
Protection Rating:IP20
Communication Protocol:Modbus RTU
Features
Input Channels:16,including thermocouples,RTDs,mV,mA,V,and potentiometers,with 16-bit resolution.
Isolation:1500VAC isolation between input channels and power supply.
Output Signals:Supports 8 relay outputs,2 analog outputs,and 4 digital outputs.Modular Design:Supports flexible configuration and expansion.
High Reliability:Industrial-grade design offers strong anti-interference capabilities and long-term stable operation.
Applications
Power Industry:Power plants,substations,and distribution networks.
Oil and Gas Industry:Oilfield facilities.
Chemical Industry:Chemical plants.
Water Treatment Industry:Water treatment plants.
Transportation Industry:Ship power generation systems.
Construction Industry:Power control systems for large buildings.
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