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ABB PFEA111-20 3BSE050090R20 Product Specification
Product Overview ：ABB PFEA111-20 3BSE050090R20
The ABB PFEA111-20 3BSE050090R20 is a high-performance processor module designed for industrial automation systems, serving as the core control unit in ABB’s AC 800M PLC platform. Engineered to deliver reliable computation and real-time control, this module is critical for managing complex processes in industries such as power generation, oil and gas, and manufacturing. As part of the PFEA111 series, the ABB PFEA111-20 3BSE050090R20 integrates advanced processing capabilities with robust connectivity, enabling seamless integration into distributed control systems (DCS) and programmable logic controller (PLC) architectures.
Featuring a 32-bit RISC processor and 16 MB of user memory, the ABB PFEA111-20 3BSE050090R20 excels in executing control algorithms, data logging, and communication tasks with precision. It supports hot-swappable functionality, allowing for maintenance or replacement without interrupting system operation—an essential feature for industries requiring minimal downtime. The module’s dual communication channels (one for the CPU and one for the system bus) ensure reliable data transfer to I/O modules, human-machine interfaces (HMIs), and supervisory control and data acquisition (SCADA) systems.
In automation ecosystems, the ABB PFEA111-20 3BSE050090R20 acts as the brain of the control system, coordinating real-time data from sensors and actuators to optimize process efficiency. Its compatibility with ABB’s Engineering Toolbox software streamlines program development and diagnostics, while built-in redundancy features enhance system resilience. By combining high-speed processing with industrial-grade durability, this module empowers businesses to achieve operational consistency, reduce energy consumption, and meet stringent safety standards.
Technical Specifications ：ABB PFEA111-20 3BSE050090R20
| Parameter Name | Parameter Value |
|---|---|
| Product Model | ABB PFEA111-20 3BSE050090R20 |
| Manufacturer | ABB |
| Product Type | Processor Module (AC 800M PLC Platform) |
| Processor | 32-bit RISC CPU |
| User Memory | 16 MB (expandable via memory card) |
| Communication Interfaces | Serial port (RS-232/485), Ethernet (10/100 Mbps) |
| Power Supply | 24 VDC ±20% |
| Physical Dimensions | 100 mm (width) × 200 mm (height) × 150 mm (depth) |
| Weight | 0.8 kg |
| Operating Temperature | -25°C to +60°C |
| Humidity | 5% to 95% non-condensing |
| Certifications | CE, UL, CSA |
PFEA111-20 3BSE050090R20
Main Features and Advantages ：ABB PFEA111-20 3BSE050090R20
Robust Processing Capability: The ABB PFEA111-20 3BSE050090R20’s 32-bit RISC processor ensures rapid execution of control logic and mathematical operations, making it suitable for real-time applications such as motion control or process optimization. Its 16 MB user memory supports complex programs and data storage, while an optional memory card expands capacity for larger-scale projects.
Hot-Swap Functionality: Designed for minimal disruption, the module allows for replacement or maintenance while the system remains operational. This feature is particularly valuable in continuous production environments, reducing downtime and improving overall system availability.
Dual Communication Channels: With separate interfaces for CPU and system bus communication, the module ensures reliable data flow to connected devices. The Ethernet port enables integration with higher-level systems for remote monitoring and diagnostics, while the serial port supports legacy field devices or modems.
Redundancy Support: The ABB PFEA111-20 3BSE050090R20 can be part of a redundant CPU pair, where two modules operate in parallel to provide failover protection. This configuration minimizes the risk of system failure in critical applications, such as oil refinery control or power plant automation.
User-Friendly Software Integration: Compatible with ABB’s Engineering Toolbox, the module supports programming in IEC 61131-3 languages (Ladder Diagram, Function Block Diagram, etc.), simplifying the development and debugging process. The software also provides real-time diagnostics, allowing engineers to monitor module health and address issues proactively.
PFEA111-20 3BSE050090R20
Application Areas ：ABB PFEA111-20 3BSE050090R20
The ABB PFEA111-20 3BSE050090R20 is deployed across diverse industries to manage critical automation tasks:
-
Power Generation:
- Controls steam turbines and generators in thermal or hydroelectric plants, ensuring stable energy production and grid synchronization.
- Manages boiler systems by processing real-time data from temperature, pressure, and flow sensors to optimize combustion efficiency and reduce emissions.
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Oil and Gas:
- Oversees upstream processes such as wellhead control and pipeline monitoring, ensuring safe and efficient extraction.
- In downstream applications, the module coordinates refining processes, such as distillation and catalytic cracking, by integrating with flow meters, valves, and safety interlocks.
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Manufacturing:
- Drives automated production lines in automotive or food and beverage industries, synchronizing robotics, conveyors, and quality control systems.
- Enables predictive maintenance by analyzing vibration data from machinery, identifying potential faults before they cause downtime.
-
Water and Wastewater Treatment:
- Manages pump stations and filtration systems, ensuring consistent water supply and compliance with environmental regulations.
- Controls chemical dosing processes in wastewater treatment plants, adjusting parameters in real time based on sensor feedback.
PFEA111-20 3BSE050090R20
Related Products ：ABB PFEA111-20 3BSE050090R20
- ABB PFEA112-60 3BSE050105R60: An upgraded version with increased memory and processing speed, ideal for complex, data-intensive applications.
- ABB PM866AK01 3BSE066103R1: A power module designed to provide stable voltage supply to the ABB PFEA111-20 3BSE050090R20 and other AC 800M components.
- ABB DI810 3BSE018170R1: A digital input module that interfaces with switches and sensors, often used alongside the ABB PFEA111-20 3BSE050090R20 in hybrid control systems.
- ABB AI810 3BSE018171R1: An analog input module for connecting to transmitters and transducers, expanding the system’s capability to handle continuous process variables.
- ABB CI854AK01 3BSE018282R1: A Profibus DP communication module that enables integration with field devices using the Profibus protocol, complementing the module’s Ethernet capabilities.
Installation and Maintenance ：ABB PFEA111-20 3BSE050090R20
Pre-installation Preparation:
Before installing the ABB PFEA111-20 3BSE050090R20, ensure the following:
Before installing the ABB PFEA111-20 3BSE050090R20, ensure the following:
- Verify that the power supply matches the module’s requirements (24 VDC ±20%) and is properly grounded to prevent electrical interference.
- Ensure the control cabinet is free of dust and debris, as these can affect thermal performance.
- Use ABB’s AC 800M mounting brackets to securely fasten the module to the rack, ensuring proper alignment with backplane connectors.
Maintenance Recommendations:
- Regularly inspect the module’s LED indicators to monitor status (e.g., power, communication, fault signals). A steady green LED for power indicates normal operation, while flashing lights may signal errors requiring attention.
- Clean the module’s ventilation slots periodically to prevent overheating, especially in high-dust environments. Use compressed air or a static-safe brush to remove debris.
- Update the module’s firmware using ABB’s Software Update Tool to access new features and security patches. Always back up existing programs before performing firmware updates.
- For redundant systems, test failover functionality regularly to ensure the standby module can assume control seamlessly in the event of a primary module failure.
PFEA111-20 3BSE050090R20
Product Warranty ：ABB PFEA111-20 3BSE050090R20
Our company provides a one-year quality warranty for the ABB PFEA111-20 3BSE050090R20, covering hardware defects arising from non-human causes. During the warranty period, we will replace any defective module promptly to minimize operational disruption. For discontinued models or urgent requirements, our global supply chain network is equipped to source rare or legacy components, ensuring quick turnaround for critical spare parts. We stand behind the reliability of our products and are committed to delivering exceptional service to support your industrial automation needs.
Contact Information:
- WhatsApp: +86 18859254943
- Email: sales@ygplc.com
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