描述
ABB AI830A是S800系列的8通道热电阻模拟量输入模块，专为工业自动化温度测量设计，具有14位分辨率、多传感器兼容性和电源频率滤波功能，适用于化工、电力、制造等领域的高精度温度监测与控制系统。
一、基础信息与产品定位
1.基本参数
完整型号：AI830A（物料编码3BSE040662R1）
品牌/制造商：ABB（全球领先的工业自动化技术企业）
产品类型：热电阻模拟量输入模块（I/O模块）
系列归属：S800 I/O系列，属于ABB Advant 800xA过程控制系统
原产地：瑞士/欧美（部分产品为多国生产）1
2.物理特性
尺寸规格：净深252毫米，净高273毫米，净宽40毫米
重量：1.225公斤（部分型号约0.3kg）
结构形式：模块式设计，便于安装和集成
安装方式：S800系列导轨安装
防护等级：IP65，适用于工业环境
二、技术规格与功能特点
1.核心功能
通道数量：8个通道，用于使用电阻元件(RTD)测量温度
连接方式：3线制连接，所有RTD必须与地隔离
支持的传感器类型：
热电阻：Pt100、Cu10、Ni100、Ni120
其他：电阻式传感器
分辨率：14位，提供高精度温度测量
温度转换：内置摄氏度或华氏度转换功能，可直接获得所需温度单位3
2.电气特性
输入范围：支持±10V电压输入和0-20mA电流输入
更新速率：100ms/通道，确保快速响应
电源要求：24V DC
工作温度范围：-20℃～60℃，适应工业环境
相对湿度：5-95%无冷凝
共模电压：高共模电压特性，提高抗干扰能力
The ABB AI830A is an 8-channel analog input module in the S800 series,designed specifically for industrial automation temperature measurement.It features 14-bit resolution,multi-sensor compatibility,and power supply frequency filtering,making it suitable for high-precision temperature monitoring and control systems in chemical,power,and manufacturing industries.
I.Basic Information and Product Positioning
1.Basic Parameters
Complete Model:AI830A(Material Code 3BSE040662R1)
Brand/Manufacturer:ABB(A leading global industrial automation technology company)
Product Type:Thermocouple Analog Input Module(I/O Module)
Series:S800 I/O Series,belonging to ABB Advant 800xA process control system
Country of Origin:Switzerland/Europe and America(some products are manufactured in multiple countries)
2.Physical Characteristics
Dimensions:Net depth 252 mm,net height 273 mm,net width 40 mm
Weight:1.225 kg(approximately 0.3 kg for some models)
Structure:Modular design,easy to install and integrate
Installation Method:S800 series DIN rail mounting
Protection Rating:IP65,suitable for industrial environments
II.Technical Specifications and Functional Features
1.Core Functions
Number of Channels:8 channels for temperature measurement using resistive temperature detectors(RTDs)
Connection:3-wire connection;all RTDs must be isolated from ground
Supported Sensor Types:
RTDs:Pt100,Cu10,Ni100,Ni120
Others:Resistive sensors
Resolution:14-bit,providing high-precision temperature measurement
Temperature Conversion:Built-in Celsius or Fahrenheit conversion function for direct temperature unit acquisition
2.Electrical Characteristics
Input Range:Supports±10V voltage input and 0-20mA current input
Update Rate:100ms/channel for fast response
Power Requirements:24V DC
Operating Temperature Range:-20℃～60℃,suitable for industrial environments
Relative Humidity:5-95%non-condensing
Common Mode Voltage:High common mode voltage characteristic for improved anti-interference capability
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