The ABB DSAI 130D, part number 3BSE003127R1, is a precision-engineered analog input board designed for the Advant Controller 800M (AC 800M) hardware platform. This module functions as a critical interface for translating continuous physical signals from field instrumentation—such as pressure, flow, and temperature sensors—into accurate digital values for Distributed Control System (DCS) processing. By utilizing high-resolution analog-to-digital conversion, the DSAI 130D provides the granular data necessary for complex control loops and real-time process monitoring.
Core Specifications
| Feature | Specification |
| Manufacturer | ABB |
| Product Family | AC 800M / Advant OCS |
| Model Reference | DSAI 130D |
| Order Code | 3BSE003127R1 |
| Input Signal Types | Voltage (0-10V, ±10V) and Current (4-20mA, 0-20mA) |
| System Application | DCS / PLC Signal Acquisition |
| Weight | 0.86 kg |
| Physical Dimensions | 270mm x 260mm x 40mm |
| Country of Origin | Sweden |
| Hardware Status | Active / Standard Support |
Primary Applications
- Process variable monitoring in petrochemical and gas refineries.
- Environmental control and instrumentation in water treatment facilities.
- Real-time sensor feedback for power generation and turbine management.
- High-accuracy data logging for chemical and pharmaceutical manufacturing.
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