ABB 3BSE008516R1 AI810 Analog Input Module | 8 CH, 800xA

ABB 3BSE008516R1 AI810 S800 I/O module. 8 analog inputs, 0/4-20mA, 13-bit, redundant power. For process signal acquisition.

Product: ABB 3BSE008516R1 AI810 Analog Input Module

The ABB 3BSE008516R1 (AI810) is an 8-channel analog input module for the S800 I/O system within ABB's Extended Automation 800xA. It is designed for high-precision measurement and acquisition of standard current signals from field transmitters and sensors in industrial process control.

Key Features

• High Channel Density:​ Eight isolated analog input channels in a single module.

• High Accuracy:​ Provides precise measurement for process monitoring and control.

• Redundant Power Option:​ Supports connection to redundant power supplies for increased availability.

• Flexible Configuration:​ Each channel individually configurable for range and alarms.

Technical Specifications

Function & Application

The AI810 module converts current signals from field devices (e.g., pressure transmitters, temperature transmitters, flow meters) into digital values for the 800xA controller. It is a fundamental component for building process control loops and data acquisition systems, providing reliable and accurate measurement data.

Typical Applications

• Continuous process monitoring in chemical, oil & gas, and power plants.

• Acquisition of signals from 4-20 mA transmitters for level, pressure, flow, and temperature.

• Integration into S800 I/O racks for distributed control system (DCS) applications.

Critical System & Configuration Note

This is a field I/O module​ and cannot operate independently. It requires:

• An S800 mounting unit​ (e.g., TU847, TU848) for installation and power.

• A communication interface module​ (e.g., CI854, CI865) in the same mounting unit to connect to the 800xA network.

• Configuration and parameterization within the 800xA engineering environment​ (Control Builder).

• Proper field wiring​ via the module's front connector and corresponding termination unit (e.g., TB801, TB811).

Note: Specifications are for product identification and comparison. This module is part of the comprehensive 800xA system. For detailed wiring diagrams, calibration procedures, and system integration, consult the official ABB S800 I/O Analog and Digital Modules User Manual (3BSE020923R0101).