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ABB 3ASC25H208 DATX100 Product Specification
Product Overview：ABB 3ASC25H208 DATX100
The ABB 3ASC25H208 DATX100 is a high-performance pulse transformer board engineered for precision signal conditioning in industrial automation systems. Developed by ABB, a global leader in power and automation technologies, this module is designed to interface with analog and digital signals, ensuring reliable transmission between field devices and control systems. As part of ABB’s S800 I/O family, the ABB 3ASC25H208 DATX100 offers scalability and robustness, making it ideal for applications in power generation, manufacturing, and process industries.
At its core, the ABB 3ASC25H208 DATX100 integrates 16 isolated channels for handling diverse voltage levels, including thermocouple, RTD, and millivolt inputs 48. Its compact design (150.5 mm x 48.1 mm x 109.8 mm) and DIN rail mounting enable seamless integration into space-constrained environments, while the rugged construction ensures operation in temperatures ranging from -25°C to +60°C 12. The module supports dual communication protocols—PROFIBUS DP and Modbus RTU—allowing it to bridge legacy systems with modern control architectures, as highlighted in industry analyses of industrial communication standards 67.
In automation systems, the ABB 3ASC25H208 DATX100 acts as a critical intermediary, converting raw sensor data into standardized signals for processing by controllers like ABB’s AC 800M. Its high-precision analog-to-digital converters (24-bit resolution) and built-in signal conditioning minimize noise interference, ensuring accurate real-time monitoring of parameters such as temperature, pressure, and flow 48. By combining reliability with flexibility, the module empowers industries to optimize operational efficiency, reduce downtime, and enhance safety in mission-critical applications.
Technical Specifications：ABB 3ASC25H208 DATX100
| Parameter Name | Parameter Value |
|---|---|
| Product Model | ABB 3ASC25H208 DATX100 |
| Manufacturer | ABB |
| Product Type | Pulse Transformer Board (Analog Input Module) |
| Physical Dimensions | 150.5 mm (W) × 48.1 mm (H) × 109.8 mm (D) |
| Weight | 1.03 kg |
| Power Supply | 24 VDC ±10% |
| Input Channels | 16 isolated channels (universal: thermocouple, RTD, mV) |
| Communication Protocols | PROFIBUS DP, Modbus RTU |
| Interface Type | RS485, USB |
| Resolution | 24-bit ADC |
| Operating Temperature | -25°C to +60°C |
| Humidity | 5% to 95% non-condensing |
| Installation | DIN rail mounting with TP867 baseplate |
| Certifications | CE, UL |
3ASC25H208 DATX100
Main Features and Advantages：ABB 3ASC25H208 DATX100
Multi-Protocol Connectivity: The ABB 3ASC25H208 DATX100 supports both PROFIBUS DP and Modbus RTU, enabling seamless integration with diverse industrial networks. This flexibility allows it to interface with legacy systems while maintaining compatibility with modern automation platforms, as demonstrated in hybrid control setups
High-Precision Signal Conditioning: Equipped with 24-bit analog-to-digital converters, the module delivers exceptional accuracy for temperature, pressure, and process variable measurements. Its isolated channels protect against electromagnetic interference, ensuring reliable performance in high-noise environments
Compact and Rugged Design: With dimensions of 150.5 mm x 48.1 mm x 109.8 mm and a weight of 1.03 kg, the ABB 3ASC25H208 DATX100 optimizes space utilization without compromising durability. It withstands extreme temperatures and vibrations, making it suitable for harsh industrial settings
Easy Integration: The module’s DIN rail mounting and plug-and-play compatibility with ABB’s S800 I/O system simplify installation. Its modular design allows for easy expansion, supporting up to 16 channels per module and reducing setup time for complex systems
Advanced Diagnostics: Built-in LED indicators provide real-time status monitoring, including power supply, communication, and channel health. This proactive approach to diagnostics minimizes downtime by enabling rapid troubleshooting and maintenance
3ASC25H208 DATX100
Application Areas：ABB 3ASC25H208 DATX100
The ABB 3ASC25H208 DATX100 is widely deployed in industries where precise signal conditioning and reliable communication are essential:
-
Power Generation:
- Monitors temperature and pressure in steam turbines and generators, ensuring optimal energy production.
- Integrates with DCS systems to synchronize data from distributed sensors, enhancing grid stability
-
Oil and Gas:
- Manages analog inputs from flow meters and pressure transducers in offshore platforms and refineries.
- Supports safety-critical applications by providing accurate data for emergency shutdown systems
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Manufacturing:
- Synchronizes robotics and conveyor systems in automotive and pharmaceutical production lines.
- Enables predictive maintenance by analyzing sensor data to detect equipment anomalies
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Water and Wastewater Treatment:
- Controls pump stations and treatment processes by converting analog signals from pH sensors and flow meters.
- Provides remote access for diagnostic and configuration tasks, reducing on-site maintenance needs
Related Products：ABB 3ASC25H208 DATX100
- ABB DATX130 3ASC25H214: An upgraded version with enhanced noise filtering for high-interference environments, suitable for oil and gas applications.
- ABB CI871AK01 3BSE092693R1: A Profinet IO communication module that complements the ABB 3ASC25H208 DATX100 in multi-vendor control systems
- ABB PM867AK01 3BSE076355R1: A high-performance CPU module for AC 800M systems, providing additional computational resources for complex control tasks
- ABB DI818 3BSE069052R1: A digital input module for handling discrete signals, often used alongside the ABB 3ASC25H208 DATX100 in hybrid control systems
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3ASC25H208 DATX100
ABB BC810 CEX Bus Unit: A bus expansion unit that enhances system scalability by segmenting the CEX bus into independent segments
Installation and Maintenance：ABB 3ASC25H208 DATX100
Pre-Installation Preparation:
Before installing the ABB 3ASC25H208 DATX100, ensure the following:
Before installing the ABB 3ASC25H208 DATX100, ensure the following:
- Verify the power supply meets the module’s requirements (24 VDC ±10%).
- Use the TP867 baseplate for secure mechanical and electrical integration with the S800 I/O system.
- Configure the module using ABB’s System 800xA engineering tools to define input types (e.g., thermocouple, RTD) and communication parameters
Maintenance Recommendations:
- Regularly inspect the module for physical damage or loose connections, particularly in high-vibration environments.
- Monitor operating temperature and humidity levels to ensure they remain within specified ranges.
- Update firmware periodically to access the latest features and security patches, leveraging ABB’s dedicated software tools.
- Perform diagnostic tests using the module’s LED indicators to check communication integrity and channel health
Product Warranty：ABB 3ASC25H208 DATX100
Our company provides a one-year quality warranty for the ABB 3ASC25H208 DATX100, covering hardware failures due to non-human factors. During the warranty period, we will replace the product if it exhibits performance anomalies or functional failures. For discontinued models or urgent needs, our global supply chain network ensures rapid response to scarce spare parts requests, supporting the continuous and stable operation of industrial systems.
Note: This product description is based on publicly available technical data and industry applications. For detailed specifications, consult the official ABB datasheet or contact our technical support team.
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