描述
ABB DSAI155 57120001-HZ是一款模拟输入板，主要用于连接热电偶，实现温度参数的监测。以下是其产品详情：
基本信息
品牌：ABB
型号：DSAI155
产品编号：57120001-HZ
原产国：瑞典
产品类型：模拟输入板
重量：约0.5kg
技术参数
输入通道：14通道
输入类型：热电偶
ADC分辨率：16位
冷端补偿：支持
数字滤波：支持
线性化：支持
报警功能：支持
通信协议：Modbus
功能特点
高精度测量：16位ADC分辨率，能够精确测量和记录温度，可满足各种工业应用中对温度测量精度的要求。
多通道设计：14个通道可同时连接多个热电偶，实现对多个温度点的同时监测，提高了系统的监测效率。
冷端补偿：具备冷端补偿功能，确保了温度测量的准确性，无需额外的冷端补偿设备。
可靠性高：采用高质量的材料和可靠的制造工艺，经过严格的测试和验证，能在恶劣的工业环境中稳定运行。
应用领域
广泛应用于制造业、能源行业、化工行业、水处理行业以及石油和天然气、金属冶炼、制药和食品加工等各种过程控制行业，用于监测和采集温度等过程变量，并将其传输到控制系统进行分析和控制。
The ABB DSAI155 57120001-HZ is an analog input board primarily designed for connecting thermocouples to monitor temperature parameters.Below are its product details:
Basic Information
Brand:ABB
Model:DSAI155
Product Number:57120001-HZ
Country of Origin:Sweden
Product Type:Analog Input Board
Weight:Approximately 0.5kg
Technical Parameters
Input Channels:14
Input Type:Thermocouple
ADC Resolution:16-bit
Cold Junction Compensation:Supported
Digital Filtering:Supported
Linearization:Supported
Alarm Function:Supported
Communication Protocol:Modbus
Features
High-Precision Measurement:16-bit ADC resolution enables precise temperature measurement and recording,meeting the temperature measurement accuracy requirements of various industrial applications.
Multi-channel Design:14 channels support simultaneous connection of multiple thermocouples,enabling simultaneous monitoring of multiple temperature points and improving system monitoring efficiency.
Cold Junction Compensation:Cold junction compensation ensures accurate temperature measurement without the need for additional cold junction compensation equipment.High Reliability:Utilizing high-quality materials and reliable manufacturing processes,rigorously tested and validated,these sensors operate stably in harsh industrial environments.
Applications
They are widely used in various process control industries,including manufacturing,energy,chemical,water treatment,oil and gas,metallurgy,pharmaceuticals,and food processing.They monitor and collect process variables,such as temperature,and transmit them to control systems for analysis and control.
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