Description
Product Name: 440L-R4F0020-Q Allen Bradley Processor module
Product details:
Allen-Bradley offers several families of PLCs, each designed for different application scales and complexities. The primary current families are part of the Logix platform, plus the entry-level Micro800 series.
1. Product Families and General Specifications
| Product Family | Typical Scale | Key Features / Specifications | Programming Software |
| Micro800 Series | Simple, Standalone Machines / Low-Cost OEM | – Compact, brick-style controllers (CPU, power, and I/O integrated) | Connected Components Workbench (CCW) |
| CompactLogix Series | Small-to-Mid-Sized Control Systems | – Modular design, integrated motion control, scalable I/O. – Supports high-speed applications and integrated safety. | Studio 5000 Logix Designer |
| ControlLogix Series | Large, Complex, Mission-Critical Systems | – Chassis-based, high-performance, and high-density I/O. – Supports processor redundancy, vast network communication, and massive I/O count. | Studio 5000 Logix Designer |
Note: Specifications like memory size, I/O count, and communication ports vary widely within each series (e.g., CompactLogix 5380 vs. 5480).
2. Product Advantages (Key Strengths)
- Robust Reliability & Durability: Allen-Bradley PLCs are engineered to withstand harsh industrial environments, including extreme temperatures, vibration, and electrical noise.
- Scalability: The Logix platform allows engineers to scale from small CompactLogix systems to large ControlLogix systems using the same programming environment (Studio 5000), reducing training and engineering overhead.
- Integrated Architecture: Seamless integration with other Rockwell Automation products (like PanelView HMIs, PowerFlex Drives, and safety components) using a unified network (primarily EtherNet/IP).
- Powerful Software Platform: Studio 5000 Logix Designer provides a comprehensive and modern environment for programming, configuration, motion control, and safety.
- Native EtherNet/IP: All modern Logix controllers use EtherNet/IP as the standard network for control, data acquisition, and communication, simplifying system architecture.
- Strong Support & Community: Backed by Rockwell Automation’s global support network and a large installed base, which ensures long-term product availability and extensive user knowledge.
3. Important Precautions (Considerations)
- Software Cost & Licensing: The premier software, Studio 5000 Logix Designer, can involve a significant initial investment and is required for the mid-to-high-end Logix controllers. (Micro800 uses the free CCW software).
- Proprietary Nature: While supporting standard protocols like EtherNet/IP, the core Logix platform is a closed ecosystem, which can limit direct integration with non-Rockwell components without specific interface solutions.
- Training Curve: While Ladder Logic is standard, mastering the full capabilities of the Logix platform, including structured text, motion control, and safety instructions within Studio 5000, requires specialized training.
- Hardware and Software Version Compatibility: Users must be diligent about checking compatibility between specific controller firmware versions, I/O module firmware, and the corresponding version of the Studio 5000 software.
- Safety Practices: Always adhere to all local and national electrical codes and safety standards during installation, wiring, and maintenance. Power down and use Lockout/Tagout procedures before working on control cabinets.
4. Product Applications
Allen-Bradley PLCs are used across virtually every sector of manufacturing and industrial control:
- Manufacturing & Assembly Lines: Controlling robotics, conveyors, stamping presses, and quality inspection systems.
- Material Handling: Automated storage and retrieval systems (AS/RS), large-scale conveyor systems, and packaging machines.
- Process Control: Water/Wastewater treatment plants, chemical processing (mixing, distillation), and batch control applications.
- Energy & Utilities: Power generation monitoring, pipeline control, and energy management systems.
- Automotive: Body shop, paint shop, and final assembly automation.
- Food & Beverage: Brewing, bottling, packaging, and sanitation control systems.
- Oil & Gas: Control of pumps, compressors, and remote terminal units (RTUs).
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation！
Colour：new Warranty: 12 months
Lead Time：3-day working day Country of origin: Sweden
Price: Please contact us Product weight：0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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