ABB DAI04 0369632M Analog Input Module

The ABB DAI04 0369632M is a high-density Analog Input Module designed for robust and accurate signal acquisition in ABB’s automation and process control systems. This module is typically used in ABB’s Advant or Symphony control systems and serves as an interface between field analog signals and the control system’s data processing units.

It supports up to 16 analog input channels, offering a compact and efficient solution for collecting real-time data from sensors and transmitters. Each channel is designed to handle standard 4–20 mA analog signals with high resolution and galvanic isolation, ensuring noise immunity and signal fidelity. The module is DIN rail mountable, easily integrated into standard control cabinets, and features a rugged construction suitable for demanding industrial environments.

The DAI04 0369632M is particularly suited for large-scale plants requiring dense analog input capability in a small footprint without compromising reliability or performance.

Product Specifications

Applications

The ABB DAI04 0369632M is widely deployed across numerous industrial sectors due to its versatile signal acquisition capabilities:

• Oil & Gas: Monitoring wellhead sensors and pipeline conditions.

• Power Generation: Collecting analog data from turbines, heat exchangers, and condensers.

• Water Treatment Plants: Interface for flow meters, pressure transmitters, and level gauges.

• Pulp & Paper: Capturing moisture, pressure, and temperature data across process lines.

• Food & Beverage: Accurate input of temperature and pressure from batch process sensors.

• Chemical Industry: High-density data acquisition from multiple control points.

Its support for high-density analog input allows engineers to reduce panel space, streamline wiring, and increase efficiency in signal management.

Key Advantages

• High Channel Density: Supports 16 analog input channels in a single compact module.

• Superior Signal Accuracy: Offers ±0.1% accuracy with 12-bit resolution for precise process monitoring.

• Electrical Isolation: Each channel is electrically isolated, preventing ground loops and minimizing noise.

• Compact Form Factor: Space-saving design suitable for installations with limited cabinet space.

• Industrial Durability: Designed to perform in harsh environments with wide temperature tolerance.

• Integration Ready: Fully compatible with ABB’s established DCS platforms such as Advant and Symphony.

• Low Power Consumption: Efficient design ensures low energy usage without compromising performance.

• Simplified Maintenance: Diagnostic features make it easy to identify and troubleshoot channel faults.

• Reliable Operation: Continuous, uninterrupted operation in mission-critical control applications.

• Time-Tested ABB Quality: Backed by ABB’s extensive field experience and support network.

Frequently Asked Questions (FAQ)

1. How many input channels does the ABB DAI04 0369632M module support?

   It supports 16 independent analog input channels.

2. What type of analog signals are accepted?

   The module is designed for 4–20 mA analog current input signals.

3. Is there isolation between the channels?

   Yes, the module provides galvanic isolation for each input channel.

4. What resolution does the module offer?

   The DAI04 features 12-bit resolution per input channel.

5. Can it be used in high-temperature environments?

   It operates in environments ranging from -20°C to +60°C.

6. What systems is the DAI04 compatible with?

   It is compatible with ABB Advant OCS, Symphony DCI, and Symphony Plus systems.

7. What is the module’s power requirement?

   It operates at 24 VDC with approximately 6 W power consumption.

8. How is the module mounted in a control panel?

   It is DIN rail mountable for standard industrial enclosures.

9. Is the module suitable for noise-sensitive environments?

   Yes, its isolated channels and robust shielding make it ideal for noise-sensitive applications.

10. What kind of maintenance is required?

    Minimal; periodic inspection and channel diagnostics are typically sufficient.