ABB DSAI130A 3BSE018292R1 – Digital/Analog Input Module
The ABB DSAI130A 3BSE018292R1 is a digital/analog input module designed for ABB’s AC 800M and S800 I/O series. It serves as a critical interface for industrial automation systems, enabling precise data acquisition from sensors, transmitters, and field devices in applications such as process control, power generation, and manufacturing.
Technical Parameters
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Category
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Specification
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Module Type
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16-channel analog input module
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Signal Types
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– Voltage: ±10 V, 0–10 V, 1–5 V
– Current: 0–20 mA, 4–20 mA (software-configurable) |
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Resolution
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16-bit (0.0015% of full scale)
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Accuracy
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±0.05% of reading ±0.01% of full scale (25°C)
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Sampling Rate
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10 samples per second (per channel)
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Isolation
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Channel-to-channel isolation (250 V AC)
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Power Supply
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24 V DC (±10%), via backplane or external terminal
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Communication Interface
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MB300 extension bus (for integration with AC 800M controllers)
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Operating Temperature
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-25°C to +70°C
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Humidity
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5–95% (non-condensing)
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Certifications
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CE, UL, RoHS, IEC 61131-2
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Protection Class
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IP20
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Functional Features
- High-Precision Measurement
- Supports 16 analog input channels with configurable voltage/current ranges for versatile signal acquisition.
- Automatic compensation for temperature drift to maintain accuracy in harsh environments.
- Flexible Configuration
- Software-configurable ranges and signal types via ABB’s Control Builder M engineering tool.
- Scalable design for integration with multiple S800 I/O modules.
- Diagnostics & Health Monitoring
- Built-in diagnostics for open wire detection, overrange, and underrange alarms.
- Real-time channel status indicators (LEDs) for quick troubleshooting.
- Hot-Swappable Design
- Allows module replacement without powering down the system, minimizing downtime.
- Industrial Resilience
- High immunity to electromagnetic interference (EMI) and voltage surges.
- Robust DIN rail mounting for secure installation in control cabinets.
- Seamless Integration
- Compatible with ABB’s AC 800M controllers and 800xA automation systems.
- Supports redundant configurations for mission-critical applications.
- Energy Efficiency
- Low power consumption design optimized for 24/7 industrial operation.
Typical Applications
- Process Control: Monitoring pressure, temperature, and flow signals in refineries or chemical plants.
- Power Generation: Acquiring data from turbine sensors, grid voltage/current transducers.
- Manufacturing: Integrating analog sensors in production lines (e.g., load cells, level sensors).
- Water Treatment: pH, conductivity, and pressure measurement in SCADA systems.
Compliance & Standards
- Safety: IEC 61131-2, UL 508.
- EMC: IEC 61000-6-2 (immunity), IEC 61000-6-4 (emissions).
- Environmental: RoHS, WEEE.
Conclusion
The ABB DSAI130A 3BSE018292R1 is a high-performance analog input module engineered for precision and reliability in industrial automation. Its combination of 16-channel flexibility, high accuracy, and robust diagnostics ensures seamless integration with ABB’s AC 800M ecosystem. Designed for demanding environments, it empowers industries to achieve accurate data acquisition, process optimization, and operational continuity.
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