ABB AI825 3BSE036456R1 Product Documentation

Product Introduction

The ABB AI825 3BSE036456R1 is a high-precision analog input module designed for industrial automation and control systems. It is part of ABB’s renowned 800xA series, offering reliable signal acquisition and processing for various industrial applications. This module is engineered to deliver exceptional performance in harsh environments, ensuring accurate data transmission and system integration.

The AI825 module supports multiple analog input channels, making it ideal for monitoring and controlling processes in industries such as oil & gas, power generation, and manufacturing. Its robust design and advanced features make it a preferred choice for engineers seeking dependable automation solutions.

Product Advantages

1. High Accuracy: Provides precise analog signal measurement with minimal deviation.
2. Robust Construction: Built to withstand industrial environments with high EMI resistance.
3. Flexible Configuration: Supports multiple input types (voltage, current, thermocouple, RTD).
4. Easy Integration: Compatible with ABB’s 800xA control system for seamless operation.
5. Diagnostic Features: Includes self-diagnostics for fault detection and maintenance efficiency.
6. Scalability: Can be expanded with additional modules for larger systems.

Technical Specifications

Applications

• Process Control: Monitoring pressure, temperature, and flow in industrial plants.
• Power Generation: Signal acquisition in turbines and substations.
• Oil & Gas: Wellhead monitoring and pipeline management.
• Manufacturing: Machine automation and quality control.
• Water Treatment: Level and pH measurement in treatment plants.

Compatible/Recommended Accessories

Installation Guide

1. Mounting: Secure the module on a DIN rail or panel using provided clips.
2. Wiring: Connect input signals according to the terminal diagram (refer to the manual).
3. Power Connection: Ensure correct polarity when connecting the 24V DC supply.
4. Grounding: Properly ground the module to avoid noise interference.
5. Configuration: Use ABB’s 800xA software to set input types and scaling.
6. Testing: Verify signal accuracy using a calibrated source before operation.

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FAQ (Frequently Asked Questions)

Q1: What is the maximum sampling rate of the AI825 module?
A1: The AI825 supports up to 100 samples per second per channel.

Q2: Can the AI825 module be used in hazardous areas?
A2: Yes, but additional certification (e.g., ATEX) may be required depending on the application.

Q3: Is calibration required for the AI825?
A3: Factory calibration is included, but periodic recalibration is recommended for critical applications.

Q4: What software is needed to configure the AI825?
A4: ABB’s 800xA or Control Builder M engineering tools are required.

Q5: Does the AI825 support HART communication?
A5: No, the AI825 does not support HART protocol. Consider the AI835 for HART compatibility.

Q6: What is the warranty period for this module?
A6: ABB provides a standard 24-month warranty under normal operating conditions.