+86 18030182217
+86 18030182217
sandydcsplc@gmail.com
Description
Product Overview
The ABB ASE2UDC920AE01 is a high-performance digital controller module designed for industrial automation systems, specializing in precise process control and real-time monitoring. As part of ABB’s advanced ASE series, this module combines programmable logic control (PLC) and distributed control system (DCS) capabilities to deliver seamless integration in complex manufacturing environments. With support for multiple communication protocols and modular expandability, the ASE2UDC920AE01 serves as a core component in applications ranging from energy management to smart factories.
Key features include a 24V DC power supply and high-speed processing architecture, enabling rapid execution of control algorithms and data acquisition. The module’s self-diagnostic capabilities continuously monitor system health, ensuring proactive fault detection and minimizing downtime. Its compact design (dimensions: 120 mm × 100 mm × 80 mm) and DIN rail mounting facilitate easy installation in control cabinets, while IP20-rated protection safeguards against dust and solid particles.
In automation ecosystems, the ASE2UDC920AE01 acts as a bridge between field devices (e.g., sensors, actuators) and higher-level systems (e.g., SCADA, PLCs). It supports Modbus RTU and Profibus DP protocols for interoperability with legacy and modern equipment, making it ideal for retrofitting existing systems or building new scalable architectures. With CE and UL certifications, the module meets global safety standards, ensuring reliability in mission-critical operations.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | ABB ASE2UDC920AE01 |
| Manufacturer | ABB |
| Product Type | Digital Controller Module |
| Rated Voltage | 24 V DC |
| Input/Output Channels | 16 digital inputs / 16 digital outputs |
| Communication Protocols | Modbus RTU, Profibus DP |
| Processing Speed | 100 μs per 1k logic steps |
| Memory Capacity | 256 MB RAM, 512 MB Flash |
| Enclosure Rating | IP20 |
| Operating Temperature | -20°C to +60°C |
| Mounting | 35 mm DIN rail |
| Weight | 0.5 kg |
| Certifications | CE, UL 61010-1 |
Key Features and Advantages
High-Speed Processing:
The ASE2UDC920AE01 incorporates a 32-bit ARM Cortex-A9 processor with 100 μs per 1k logic steps execution speed, ensuring real-time response in dynamic industrial processes. This makes it suitable for applications requiring fast decision-making, such as conveyor belt control or batch processing systems.
The ASE2UDC920AE01 incorporates a 32-bit ARM Cortex-A9 processor with 100 μs per 1k logic steps execution speed, ensuring real-time response in dynamic industrial processes. This makes it suitable for applications requiring fast decision-making, such as conveyor belt control or batch processing systems.
Flexible I/O Configuration:
With 16 digital inputs/outputs, the module supports direct connectivity to sensors, switches, and actuators. Its modular design allows expansion via ABB’s S800 I/O system, enabling scalable solutions for small-scale machinery to large industrial plants.
With 16 digital inputs/outputs, the module supports direct connectivity to sensors, switches, and actuators. Its modular design allows expansion via ABB’s S800 I/O system, enabling scalable solutions for small-scale machinery to large industrial plants.
Robust Communication Capabilities:
Built-in Modbus RTU and Profibus DP interfaces enable seamless integration with third-party devices and legacy systems. This flexibility is critical for retrofitting older infrastructure while maintaining compatibility with modern automation platforms.
Built-in Modbus RTU and Profibus DP interfaces enable seamless integration with third-party devices and legacy systems. This flexibility is critical for retrofitting older infrastructure while maintaining compatibility with modern automation platforms.
Enhanced Reliability:
The module’s self-diagnostic functions monitor voltage, temperature, and communication status, triggering alarms or safe shutdowns in case of anomalies. Its wide operating temperature range (-20°C to +60°C) ensures stability in harsh environments, such as outdoor substations or high-temperature manufacturing facilities.
The module’s self-diagnostic functions monitor voltage, temperature, and communication status, triggering alarms or safe shutdowns in case of anomalies. Its wide operating temperature range (-20°C to +60°C) ensures stability in harsh environments, such as outdoor substations or high-temperature manufacturing facilities.
Cost-Effective Maintenance:
The replaceable I/O terminals and hot-swap capability reduce downtime during repairs. ABB’s global technical support and 1-year warranty further minimize lifecycle costs, ensuring long-term value for end-users.
The replaceable I/O terminals and hot-swap capability reduce downtime during repairs. ABB’s global technical support and 1-year warranty further minimize lifecycle costs, ensuring long-term value for end-users.
Application Areas
Industrial Automation:
The ASE2UDC920AE01 is widely used in motor control centers (MCCs) and production lines, where it coordinates conveyor systems, pumps, and robotic arms. Its high-speed processing ensures synchronized operation, optimizing throughput in automotive assembly or food packaging industries.
The ASE2UDC920AE01 is widely used in motor control centers (MCCs) and production lines, where it coordinates conveyor systems, pumps, and robotic arms. Its high-speed processing ensures synchronized operation, optimizing throughput in automotive assembly or food packaging industries.
Energy Management:
Deployed in solar farms and wind turbines, the module monitors power generation and grid stability. It integrates with inverters and transformers to manage energy distribution efficiently, supporting renewable energy integration in smart grids.
Deployed in solar farms and wind turbines, the module monitors power generation and grid stability. It integrates with inverters and transformers to manage energy distribution efficiently, supporting renewable energy integration in smart grids.
Building Automation:
In HVAC systems and elevator controls, the ASE2UDC920AE01 regulates temperature, airflow, and equipment status. Its compatibility with BACnet and Modbus protocols enables centralized management of multi-building complexes.
In HVAC systems and elevator controls, the ASE2UDC920AE01 regulates temperature, airflow, and equipment status. Its compatibility with BACnet and Modbus protocols enables centralized management of multi-building complexes.
Water Treatment:
Used in wastewater treatment plants, the module controls pumps, valves, and filtration systems. Its real-time monitoring capabilities ensure compliance with environmental standards by detecting leaks or operational inefficiencies.
Used in wastewater treatment plants, the module controls pumps, valves, and filtration systems. Its real-time monitoring capabilities ensure compliance with environmental standards by detecting leaks or operational inefficiencies.
Heavy Machinery:
In mining equipment and steel mills, the ASE2UDC920AE01 withstands high vibrations and corrosive conditions. It safeguards crushers, conveyors, and smelters by providing precise control and fault protection.
In mining equipment and steel mills, the ASE2UDC920AE01 withstands high vibrations and corrosive conditions. It safeguards crushers, conveyors, and smelters by providing precise control and fault protection.
Related Products
- ABB ASE2UDC920AE02: An upgraded version with 32 I/O channels and Ethernet/IP support, ideal for large-scale systems requiring advanced connectivity.
- ABB S800 I/O Modules: Complementary modules for analog/digital expansion, enhancing the ASE2UDC920AE01’s scalability in complex automation setups.
- ABB AC800M Controller: A higher-tier controller for distributed control systems, integrating with the ASE2UDC920AE01 for hierarchical process management.
- ABB CI840 Communication Module: Enables PROFINET and EtherCAT connectivity, extending the module’s compatibility with modern industrial networks.
- ABB PM864 Processor Module: A redundant controller for mission-critical applications, ensuring uninterrupted operation in power plants or oil refineries.
Installation and Maintenance
Installation Preparation:
Before installing the ASE2UDC920AE01, verify the 24V DC power supply and ensure the control cabinet meets IP20 environmental standards. Mount the module on a 35 mm DIN rail, leaving 20 mm clearance for heat dissipation. Connect power cables (4–16 mm²) and I/O wiring using the screw-type terminals, torque to 0.8–1.2 N·m. Configure communication protocols via ABB’s Automation Builder software, ensuring compatibility with connected devices.
Before installing the ASE2UDC920AE01, verify the 24V DC power supply and ensure the control cabinet meets IP20 environmental standards. Mount the module on a 35 mm DIN rail, leaving 20 mm clearance for heat dissipation. Connect power cables (4–16 mm²) and I/O wiring using the screw-type terminals, torque to 0.8–1.2 N·m. Configure communication protocols via ABB’s Automation Builder software, ensuring compatibility with connected devices.
Maintenance Recommendations:
- Routine Checks: Inspect monthly for loose connections, dust accumulation, or signs of overheating. Use the module’s LED indicators to verify power, communication, and fault status.
- Firmware Updates: Periodically update firmware via ABB’s Online Support Portal to access new features and security patches.
- Component Replacement: Replace worn-out terminals or damaged I/O modules promptly. Use ABB-certified spare parts to maintain system integrity.
- Environmental Monitoring: Ensure ambient temperature remains within -20°C to +60°C and humidity below 95% non-condensing.
Product Assurance
ABB guarantees the ASE2UDC920AE01 against defects in materials and workmanship for 1 year from the date of purchase. The company provides global technical support, including 24/7 troubleshooting assistance and remote diagnostics. ABB’s network of certified service centers ensures prompt repairs and replacements, while online resources (e.g., user manuals, software tools) support ongoing system optimization. With a commitment to sustainability, ABB’s products undergo rigorous testing to meet ISO 14001 environmental standards, ensuring the ASE2UDC920AE01 delivers reliable performance with minimal ecological impact.
For detailed technical documentation or to inquire about inventory, contact your local ABB representative or visit the ABB eFinder portal.
Note: While the ASE2UDC920AE01 is a versatile controller, always verify compatibility with your system’s specific requirements (e.g., voltage, protocol) before deployment.
HS:7326909000
Contact info
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- Email: sandydcsplc@gmail.com
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