描述
ABB DSAI130 57120001-P是一款模拟输入板，属于ABB Advant OCS系列。以下是其产品详情：
基本信息
产品ID：57120001-P
ABB类型名称：DSAI130
原产国：瑞典
尺寸：327.6mm×14.4mm×236.7mm
重量：0.52kg
技术参数
通道数量：16通道
输入阻抗（电压输入时）：2MΩ
测量范围：0-±10V、0-±5V、0-+2.5V、0-+1.25V、0-+20mA、0-±10mA、0-±5mA
分流电阻：250Ω
分流精度：0.1%
共模电压（CMV）：100V
低通滤波器：2极点
极限频率（3dB）：6.5Hz
50Hz衰减：>32dB
分辨率：12位+符号
最大不准确度（不包括增益为1的分流器）：0.03%
温度漂移（基本板，增益为1）：最大0.1%/10°C，典型0.05%/10°C
温度漂移（分流器）：最大15ppm/°C，典型10ppm/°C
转换时间：<100μs
电流消耗（24V）：110mA
电流消耗（5V）：250mA
功能特点
高精度：准确度可达0.025%，能够准确地采集模拟量信号。
多通道输入：支持16个模拟输入通道，可同时采集多个模拟量信号，满足多种应用场景需求。
隔离设计：每个通道都具有隔离保护，提高了系统的可靠性，增强了抗干扰能力。
信号处理：板载信号调理功能，包括滤波器和放大器，可对输入信号进行处理，确保信号的稳定性和准确性。
应用领域
广泛应用于工业自动化、过程控制、物流搬运、机器视觉、激光加工和新能源等领域，可用于将来自传感器、变送器等现场设备的模拟信号转换成数字信号，供控制系统处理和分析。
The ABB DSAI130 57120001-P is an analog input board that belongs to the ABB Advant OCS series.The following are product details:
Basic Information
Product ID:57120001-P
ABB Type Name:DSAI130
Country of Origin:Sweden
Dimensions:327.6mm×14.4mm×236.7mm
Weight:0.52kg
Technical Parameters
Number of Channels:16
Input Impedance(for Voltage Input):2MΩ
Measurement Range:0-±10V,0-±5V,0-+2.5V,0-+1.25V,0-+20mA,0-±10mA,0-±5mA
Shunt Resistance:250Ω
Shunt Accuracy:0.1%
Common Mode Voltage(CMV):100V
Low-Pass Filter:2-Pole
Cutoff Frequency(3dB):6.5Hz
50Hz Attenuation:>32dB
Resolution:12 bits+sign
Maximum Inaccuracy(excluding gain of 1)Shunt):0.03%
Temperature Drift(Basic Board,Gain of 1):Maximum 0.1%/10°C,Typical 0.05%/10°C
Temperature Drift(Shunt):Maximum 15ppm/°C,Typical 10ppm/°C
Conversion Time:<100μs
Current Consumption(24V):110mA
Current Consumption(5V):250mA
Features
High Accuracy:Accuracy up to 0.025%,enabling accurate acquisition of analog signals.
Multi-Channel Input:Supports 16 analog input channels,enabling simultaneous acquisition of multiple analog signals to meet the needs of various application scenarios.
Isolated Design:Each channel features isolation protection,improving system reliability and enhancing anti-interference capabilities.
Signal Processing:Onboard signal conditioning,including filters and amplifiers,processes input signals to ensure signal stability and accuracy.Applications:Widely used in industrial automation,process control,logistics handling,machine vision,laser processing,and new energy,these sensors can be used to convert analog signals from field devices such as sensors and transmitters into digital signals for processing and analysis by control systems.
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