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ABB DATX110 3ASC25H209 Digital Input/Output Module Overview
The ABB DATX110 3ASC25H209 is a versatile digital input/output (I/O) module designed for ABB’s Symphony Plus and Advant OCS distributed control systems (DCS). As a dual-function I/O component, it integrates both input and output channels to provide flexible signal processing and control capabilities, catering to the diverse needs of industrial automation and process control applications.
Engineered for high reliability and harsh industrial environments, the module complies with international safety and industrial standards, ensuring seamless integration with ABB’s control platforms and third-party devices. Its robust design, advanced signal isolation, and comprehensive diagnostic functions make it a critical component for mission-critical processes requiring stable and responsive I/O operations.
Core Features & Technical Advantages
- Dual-Function I/O Design: Configured with 8 digital input channels and 8 digital output channels, supporting both sinking (NPN) and sourcing (PNP) signal types for flexible compatibility with field devices.
- Wide Voltage Compatibility: Input voltage range of 24VDC (18-32VDC); output voltage range of 24VDC (sourcing) / 24VDC (sinking), adapting to global industrial power specifications and diverse device requirements.
- Enhanced Isolation & Protection: 500VDC optical isolation between channels, input/output circuits, and backplane; integrated surge protection (IEC 61000-4-5) and short-circuit protection to resist electromagnetic interference (EMI) and voltage transients.
- Rapid Response Performance: Input response time ≤1ms (typical); output switching time ≤0.5ms (on/off), ensuring fast signal acquisition and control execution for critical applications.
- Built-in Self-Diagnostics: Continuous monitoring of channel status, power supply, and communication links with 99.9% diagnostic coverage. Fault information is transmitted to the controller for real-time alerting and logging.
- Hot-Swappable Functionality: Supports online insertion and removal without system shutdown, minimizing maintenance downtime and enhancing operational continuity.
- Seamless System Integration: Fully compatible with ABB Symphony Plus, Advant OCS, and AC 800M control systems, supporting standard communication protocols for easy configuration via ABB Control Builder software.
Industrial-Grade Durability: Rugged construction with operating temperature range of -25°C to 70°C, resistance to vibration (IEC 60068-2-6) and humidity (5-95% non-condensing), suitable for harsh industrial environments.
Key Technical Specifications
| Specification Category | Details | Remarks |
|---|---|---|
| Model Information | ABB DATX110 3ASC25H209 | Dual-function digital I/O module for ABB DCS |
| Input Configuration | 8 digital input channels (isolated) Input Type: Sinking (NPN) / Sourcing (PNP) Input Voltage: 24VDC (18-32VDC) | Independent channel design for signal stability |
| Output Configuration | 8 digital output channels (isolated) Output Type: Sourcing (PNP) / Sinking (NPN) Output Voltage: 24VDC Maximum Output Current: 1A per channel; 8A total | Supports driving small to medium loads |
| Response & Switching Time | Input Response Time: ≤1ms (typical) Output Switching Time: ≤0.5ms (on/off) | Meets real-time control requirements |
| Isolation & Protection | Isolation Voltage: 500VDC (channel-to-channel/backplane) Protection: Surge, short-circuit, over-current | Resists EMI and voltage transients |
| Environmental Ratings | Operating Temp: -25°C to 70°C Humidity: 5-95% (non-condensing) Vibration Resistance: IEC 60068-2-6 | Adapts to harsh industrial conditions |
| Power Consumption | ≤12W (24VDC operation) | Low power for energy efficiency |
| Physical Dimensions | 215mm × 135mm × 75mm (W×H×D) | Fits standard ABB DCS racks |
| Certifications | UL, CE, IEC 61010, RoHS, ATEX | Compliant with global industrial and safety standards |
Application Scenarios & YMGK Purchase Support
Target Industries & Use Cases
The ABB DATX110 3ASC25H209 is widely applied in industries requiring integrated digital I/O solutions for automation and process control, including:
Power Generation
Boiler control, turbine monitoring, power plant auxiliary equipment, switchgear control
Oil & Gas
Refineries, offshore platforms, pipeline monitoring, valve control systems
Chemical & Pharmaceutical
Chemical processing, batch production lines, reactor control, hazardous material handling
Water & Wastewater
Pump station control, water treatment processes, valve actuation, flow monitoring systems
YMGK Procurement Services
Sales Manager: KI MI
WeChat: 18059884790
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Email: plc66@qq.com
- Global 121 shared inventories, direct procurement from overseas warehouses for fast delivery
- 100% brand new and original ABB DATX110 3ASC25H209 modules with one-year warranty
- Volume discounts available for multi-module orders; price matching with other suppliers
- Professional technical support for module configuration, integration, and troubleshooting
- 24/7 customer service to address procurement and after-sales inquiries
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