Allen-Bradley 1756-L71 is a ControlLogix processor module, specifically a Logix5571 processor with 2 MB of user memory. It belongs to Rockwell Automation’s extensive line of programmable logic controllers (PLCs) for industrial automation.

Key Features and Specifications

• Processor: Logix5571
• Memory: 2 MB user memory
• I/O Memory: 0.98 MB
• Enclosure: Open-style
• Connectivity: 1 x 2.0 full-speed USB port

Power Consumption

• Power Dissipation: 2.5 Watts
• Thermal Dissipation: 8.5 BTU per hour

Other Features

• Ethernet/IP port: Provides network connectivity
• I/O Module Support: Compatible with various I/O modules
• Configuration: Configurable through Rockwell Automation’s programming software

Applications

1756-L71 suits a variety of industrial automation needs:

• Machine Control: Manages individual machines or production lines.
• Process Control: Regulates processes like temperature, pressure, and flow.
• Motion Control: Coordinates motor and actuator movements.
• Safety Systems: Implements safety measures to protect personnel and equipment.

Benefits

• Flexibility: Configures to meet your application’s specific needs.
• Reliability: Built to endure harsh industrial environments.
• Scalability: Easily integrates into larger automation systems.
• Compatibility: Works seamlessly with other Allen-Bradley products.