ABB AI845 Input Module | 3BSE023675R2 S800 System

ABB 3BSE023675R2 AI845 Analog Input Module

The ABB 3BSE023675R2 AI845 is a high-performance 8-channel analog input module designed for precision signal acquisition in industrial automation. This advanced module features HART communication, redundancy support, and comprehensive diagnostics for critical process applications.

Product Identification

• Manufacturer: ABB
• Model Number: 3BSE023675R2
• ABB Designation: AI845
• weight:0.3kg
• Product Type: Analog Input Module
• System Compatibility: S800 Series

Input Specifications

• Input Channels: 8 unipolar channels
• Signal Type: Single-ended input
• Current Ranges: 0-20 mA, 4-20 mA
• Voltage Ranges: 0-5 V, 1-5 V
• Resolution: 12-bit high precision

Electrical Specifications

• Input Resistance: >10 MΩ (voltage), 250 Ω (current)
• Voltage Tolerance: At least 11 V DC
• Isolation: 8 channels isolated from ground
• Transmitter Supply: Current limited per channel

Communication Features

• HART Protocol: Yes, fully supported
• Diagnostics: Advanced onboard diagnostics
• Redundancy: Yes, for critical applications
• Integration: S800 system compatible

Performance Characteristics

• Accuracy: High precision measurement
• Reliability: Industrial grade components
• Safety: Input isolation protection
• Durability: Robust industrial design

Physical Specifications

• Mounting: S800 series compatible
• Form Factor: Standard S800 module
• Connections: Industrial terminal blocks
• Enclosure: Protective housing

Installation & Configuration

• Mounting: S800 rack installation
• Wiring: Standard industrial practice
• Configuration: System software setup
• Calibration: Factory pre-calibrated

Certifications & Warranty

• Industrial standards compliant
• Safety certified for operation
• Quality assurance tested
• 1-Year Manufacturer Warranty

Package Contents

• ABB AI845 Analog Input Module
• Installation documentation
• Technical specifications
• Compliance certificates

Application Examples

• Process Control Systems: The ABB 3BSE023675R2 AI845 provides reliable analog signal acquisition for process variables in critical applications, featuring HART communication for smart instrument integration and redundancy support for uninterrupted operation in chemical, pharmaceutical, and power generation industries.

Frequently Asked Questions

• What signal types are supported?
  0-20mA, 4-20mA, 0-5V, and 1-5V signals.
• Does it support HART communication?
  Yes, full HART protocol support.
• What is the input resolution?
  12-bit resolution for high precision.