Description
Product Name: 1760-LDF Allen Braley Controller module
Product details:
Allen-Bradley, a flagship brand of Rockwell Automation, provides a comprehensive range of Programmable Logic Controllers (PLCs) and Programmable Automation Controllers (PACs). Below is a detailed technical overview of the product lines, parameters, advantages, and applications.
1. Product Categories & Descriptions
Allen-Bradley controllers are generally categorized into three tiers based on the scale of the application:
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Large Control Systems (ControlLogix®): Modular PACs designed for high-performance, high-capacity, and high-availability applications. They use a rack-based architecture.
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Small Control Systems (CompactLogix™): Scalable, mid-range controllers that offer the same programming environment as ControlLogix but in a smaller, more cost-effective form factor.
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Micro Control Systems (Micro800® & MicroLogix™): Compact, entry-level controllers intended for standalone machines and simple control tasks.
2. Technical Parameters (Comparison)
| Feature | ControlLogix 5580 | CompactLogix 5380 | Micro870 |
| Max I/O Points | Up to 128,000 | Up to 128,000 (Distributed) | Up to 304 |
| User Memory | 3 MB to 40 MB | 0.6 MB to 10 MB | 280 KB |
| Communication | EtherNet/IP (1 Gbps), USB | Dual EtherNet/IP (1 Gbps) | USB, Ethernet, Serial |
| Safety Rating | Up to SIL 3, PLe | Up to SIL 3, PLe | Safety via modules |
| Programming | Studio 5000 Logix Designer | Studio 5000 Logix Designer | Connected Components Workbench |
| Chassis | Modular / Rack-based | Compact / DIN Rail | Fixed / Plug-in expansion |
3. Key Advantages
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Integrated Architecture: All Logix-based controllers (ControlLogix and CompactLogix) share a common control engine and development environment (Studio 5000), reducing engineering time and training costs.
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Scalability: You can easily migrate code from a small machine-level controller to a large plant-wide system.
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High Performance: The latest 5580/5380 series feature high-speed backplanes and gigabit Ethernet, supporting motion control for up to 256 axes.
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Robust Security: Includes built-in hardware-based encryption, digitally signed firmware, and role-based access control (IEC 62443 certified).
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Premier Integration: Seamless connectivity with PowerFlex® drives and Kinetix® servo motors through “Add-On Profiles” (AOP).
4. Product Applications
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Process Industry: Oil & gas, chemical, and pharmaceutical plants using ControlLogix for high-availability redundancy.
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Discrete Manufacturing: Automotive assembly lines and packaging machines using CompactLogix for high-speed motion and logic.
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Building Automation: HVAC systems, lighting control, and water treatment using Micro800 series.
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Material Handling: Conveyor systems and sorting machines utilizing EtherNet/IP for distributed I/O.
5. Precautions & Best Practices
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Environmental Ratings: Ensure the controller meets the specific environment requirements. Use conformal coating (K-versions) for corrosive environments or XT versions for extreme temperatures ($-25$°C to $70$°C).
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Power Supply Management: Always calculate the total backplane current draw (Bus Power) before adding I/O modules to prevent system instability.
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Firmware Compatibility: Verify that the controller firmware version matches the software version (Studio 5000) before commissioning.
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ESD Protection: Always use grounding straps when handling modules to prevent Electrostatic Discharge (ESD) damage to the integrated circuits.
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Cybersecurity: Change default passwords and disable unused ports (Ethernet/USB) to protect the controller from unauthorized network access.
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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