Allen-Bradley 1756-L82EK ControlLogix 5580 Processor

Power your industrial automation with the high-performance 1756-L82EK processor from Allen-Bradley's ControlLogix 5580 series. This advanced controller delivers 10 MB user memory and robust connectivity for demanding industrial applications.

Product Overview

• Brand: Allen-Bradley / Rockwell Automation
• Series: ControlLogix 5580
• Model: 1756-L82EK Industrial Controller
• Enclosure: Open-style with conformal coating
• Protection: Enhanced environmental resistance
• Display: 4-character alpha/numeric status

Technical Specifications

• User Memory: 10 MB processing capacity
• Maximum I/O Points: 128,000 total
• Digital I/O: 128,000 points maximum
• Analog I/O: 4,000 points maximum
• Current Draw: 5.0mA @ 1.2V DC, 1.20A @ 5.1V DC
• Power Dissipation: 6.2 Watts maximum
• Thermal Dissipation: 21.2 BTU/hour
• Isolation Voltage: 50V continuous operation
• Ethernet Speed: 10/100/1000 Mbps auto-negotiation
• USB Port: Standard USB for programming
• EtherNet/IP Capacity: 80 devices supported
• HMI Message Rate: 2000 messages/second (no CIP security)
• Secure Message Rate: 900 messages/second (with encryption)
• Operating Temperature: 0°C to 60°C industrial range

Communication Performance

• High-Speed Ethernet: 1GB port for fast data exchange
• Message Handling: Optimized for HMI and SCADA communication
• CIP Security: Supports integrity and confidentiality features
• Network Integration: Compatible with industrial Ethernet networks
• Integrated Motion: Advanced motion control capabilities

Advanced Features

• Conformal Coating: Protection against harsh environments
• Enhanced Memory: 10MB capacity for complex applications
• Secure Communication: CIP security with performance optimization
• Motion Integration: Built-in motion control functionality
• Status Display: Real-time operational information

Installation & Integration

• Install in standard ControlLogix chassis slots
• Use USB port for local programming and configuration
• Connect to plant networks via 1GB Ethernet port
• Configure CIP security for protected communication
• Monitor status through integrated display

Access comprehensive technical documentation: Download 1756-L82EK Datasheet

Packaging & Shipping

• Package Contents: 1 x 1756-L82EK Controller Module
• Shipping Methods: FedEx, UPS, DHL express worldwide
• Warranty Coverage: 12-month reliability guarantee

Frequently Asked Questions

• What is the advantage of conformal coating?
  It provides extra protection against moisture and contaminants.
• How many HMI messages can it process?
  It handles 2000 messages/second without security features.
• What Ethernet speeds are supported?
  The port supports 10, 100, and 1000 Mbps speeds.
• Does it support secure communication?
  Yes, it maintains 900 messages/second with full encryption.
• What is the memory capacity?
  The controller provides 10 MB of user memory for applications.

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