ABB IMDSO14是一款数字从站输出模块,属于ABB Infi 90分布式控制系统(DCS)的重要组成部分。以下是其产品详情:
基本信息
通道数量:16个独立的数字信号输出通道。
工作电压:内部逻辑电源为5V DC(±5%),典型电流275mA,最大电流370mA;支持24VDC或48VDC负载电压。
尺寸:净深度71.12毫米,净高358.14毫米,净宽271.78毫米。
负载电流:每个通道最大负载电流为2A。
工作温度范围:-25°C至+55°C。
存储温度范围:-40°C至+70°C。
产品特点
模块化设计:结构紧凑,便于安装在控制柜、设备机箱等有限空间内,且易于扩展,方便根据生产规模的扩大或控制需求的增加,灵活增加模块数量。
输出类型灵活:输出通道可配置为继电器输出、晶闸管输出或晶体管输出,以适应不同的负载和控制需求。
可靠的信号隔离:输入、输出与电源之间具备500V AC隔离电压,能有效隔离现场设备产生的电气干扰,防止干扰信号窜入控制系统,保障信号传输的稳定性与准确性。
功能作用
信号转换与设备控制:主要用于将数字信号转换为继电器输出,以此实现对传感器、执行器和开关等现场设备的控制。
系统通信与协同:在ABB Infi 90分布式控制系统架构下,与系统内其他设备,如控制模块、输入模块、上位机等,通过特定通信协议进行数据交互,实现整个系统的协同运作。
应用领域
能源行业:如在燃气输送系统中控制管道阀门的开关,在污水处理厂控制各类泵机、搅拌器等设备的运行。
化工、制药与食品加工行业:在化工生产中控制反应釜的进料阀门、搅拌电机等设备;在制药行业控制药品生产设备的运行状态;在食品加工领域控制食品包装机、灌装机等设备。
电力和基础设施领域:在电力系统中控制高压开关的分合闸;在基础设施建设中控制电梯、照明系统、通风系统等设备。
The ABB IMDSO14 is a digital slave output module,an essential component of the ABB Infi90 Distributed Control System(DCS).Here are its product details:
Basic Information
Number of Channels:16 independent digital output channels.
Operating Voltage:Internal logic power supply is 5V DC(±5%),typical current 275mA,maximum current 370mA;supports 24VDC or 48VDC load voltage.
Dimensions:Depth 71.12 mm,Height 358.14 mm,Width 271.78 mm.
Load Current:Maximum load current per channel is 2A.
Operating Temperature Range:-25°C to+55°C.
Storage Temperature Range:-40°C to+70°C.
Product Features
Modular Design:Compact design for easy installation in limited spaces such as control cabinets and equipment enclosures;easily expandable to accommodate increased production scale or control requirements.
Flexible Output Types:Output channels can be configured as relay,thyristor,or transistor outputs to suit different loads and control needs.
Reliable Signal Isolation:500V AC isolation voltage between input,output,and power supply effectively isolates electrical interference from field devices,ensuring stable and accurate signal transmission.
Functions
Signal Conversion and Device Control:Primarily used to convert digital signals to relay outputs for controlling field devices such as sensors,actuators,and switches.
System Communication and Coordination:Within the ABB Infi90 DCS architecture,it communicates with other devices(e.g.,control modules,input modules,and HMI)using a specific communication protocol,enabling system-wide coordination.
Applications
Energy Industry:For controlling valves in gas transmission systems and operating pumps and mixers in wastewater treatment plants.Chemical,pharmaceutical,and food processing industries:In chemical production,controlling feed valves,agitators,and other equipment in reaction vessels;in the pharmaceutical industry,controlling the operation status of pharmaceutical production equipment;in food processing,controlling packaging machines,filling machines,and other equipment.
Power and infrastructure sectors:In power systems,controlling the opening and closing of high-voltage switches;in infrastructure construction,controlling elevators,lighting systems,ventilation systems,and other equipment.
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