Product Details
Product Description
The Allen Bradley 1756-L82E is a high-performance processor module from the ControlLogix 5580 series, designed to deliver advanced automation capabilities with integrated communication and motion control. It supports extensive I/O, redundancy, and multiple communication protocols, making it suitable for large-scale industrial applications requiring reliability and scalability.
Technical Specifications
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Manufacturer: Allen Bradley
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Part Number: 1756-L82E
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Product Line: ControlLogix 5580
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Product Type: Programmable Automation Controller (PAC)
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Weight: 1.25 lbs (≈ 0.57 kg)
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User Memory: 5 MB
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Non-volatile Memory: 2 GB (included with controller)
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Maximum Digital I/O: 128,000 points
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Maximum Analog I/O: 4,000 points
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Controller Tasks: 32 supported
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Programs per Task: Up to 1000
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Event Tasks: Supports all triggers
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Built-in Communication: 1 Ethernet/IP port, 1 USB 2.0 port
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Optional Communication Adapters: EtherNet/IP, ControlNet, DeviceNet, Data Highway Plus, Remote I/O, SynchLink, third-party networks
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Redundancy: Full redundancy supported
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Integrated Motion Control:
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SERCOS interface
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Analog options (encoder input, LDT input, SSI input)
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Integrated motion via EtherNet/IP
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Current Draw @ 1.2 VDC: 5 mA
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Current Draw @ 5.1 VDC: 1.2 A
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Power Dissipation: 6.2 W
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Thermal Dissipation: 21.2 BTU/hr
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Isolation Voltage: 50 V continuous
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Enclosure: Open-style (no housing)
Application Scenarios
The 1756-L82E is ideal for industries such as automotive, packaging, and energy, where high-speed communication, large I/O capacity, and integrated safety/motion control are required. It supports complex automation projects with redundancy and interoperability across multiple networks.
Comparison with Similar Models
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1756-L82E: 5 MB user memory, integrated Ethernet/IP, redundancy, advanced motion support.
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1756-L81E: Lower memory capacity, fewer supported tasks, suitable for mid-range applications.
FAQ
Q: Does the 1756-L82E support redundancy? A: Yes, it offers full redundancy for high-availability systems.
Q: What communication options are available? A: Built-in Ethernet/IP and USB, with optional adapters for ControlNet, DeviceNet, DH+, RIO, and SynchLink.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
PLC vs. PAC: Navigating Selection in Modern Industrial Automation
Selecting the right controller is a fundamental decision in industrial automation. While the lines between Programmable Logic Controllers (PLC) and Programmable Automation Controllers (PAC) often blur, understanding their core architectural differences is essential for system reliability. Both controllers serve as the brain of control systems, yet their specific capabilities dictate their suitability for various factory automation tasks.
Transforming Textile Manufacturing: The Strategic Integration of Industrial Automation and AI
The textile industry stands at a critical technological crossroads. Legacy operations must now embrace digital transformation to remain competitive in a global market. By integrating advanced industrial automation—ranging from PLC-controlled machinery to sophisticated AI-driven analytics—manufacturers can significantly boost productivity, minimize material waste, and elevate overall product quality.
Navigating Industrial Communication Protocols: A Technical Guide for Modern PLCs
In the realm of industrial automation, the Programmable Logic Controller (PLC) serves as the brain of the factory floor. However, its true power is unlocked through robust communication protocols. These digital pathways ensure seamless data exchange between controllers, sensors, and enterprise-level management systems.