ABB AI880 3BSE028600R1 High Precision Analog Input Module

Product Overview

The AI880 (Part No: 3BSE028600R1) is a high-resolution, 8-channel analog input module designed for precision data acquisition. It supports 0–10 V voltage and 4–20 mA current signals with a superior 16-bit resolution. This module is ideal for industrial applications requiring extreme accuracy and fine-grained monitoring of field instrumentation.

Technical Specifications

• Manufacturer: ABB

• Type Designation: AI880

• Product ID: 3BSE028600R1

• Channels: 8 Analog Inputs

• Signal Ranges: 0–10 V DC, 4–20 mA

• Resolution: 16 Bit

• Accuracy: $\pm$0.1% of Full Scale

• Input Impedance: $> 1\text{ M}\Omega$ (Voltage) / $250\ \Omega$ (Current)

• Isolation Voltage: 500 V (Input-to-Output)

• Power Supply: 24 V DC ($\pm$20%)

• Operating Temp: -20°C to 60°C

• Weight: 0.2 kg

• Condition: New with Original Package

• Warranty: 12 Months

• Shipping Port: Shanghai, Xiamen

Typical Applications

• High-Precision Monitoring: Ideal for laboratory-grade process data and sensitive environmental sensing.

• Variable Speed Drives: Accurate feedback for motor control and torque management.

• Fine Chemical Processing: Monitoring precise pressure and flow variables where 12-bit resolution is insufficient.

• Energy Management: Detailed tracking of power parameters and utility usage.