Allen-Bradley 1756-L65 ControlLogix Processor Module

The Allen-Bradley 1756-L65 is a high-performance processor module from the ControlLogix series by Rockwell Automation. Designed for advanced industrial control, it offers a comprehensive set of features, including substantial memory, versatile communication options, and high reliability in harsh environments. It is well-suited for complex automation systems, supporting up to 128,000 I/O points.

Technical Specifications

• I/O Memory: 478 KB
• User Memory: 32 MB
• Maximum I/O: 128,000
• Maximum Analog I/O: 4,000
• Maximum Digital I/O: 128,000
• Current Draw (5.1 V DC): 1,200 mA
• Current Draw (24 V DC): 14 mA
• Power Dissipation: 3.5 W
• Thermal Dissipation: 11.9 BTU/hr
• Isolation Voltage: 30 V (Continuous)
• Enclosure: None
• Operating Temperature: 0 to 60°C
• Storage Temperature: -40 to 85°C
• Humidity: 5% to 95% (Non-condensing)
• Vibration: 2 g at 10 to 500 Hz
• Operating Shock: 30 g
• Non-operating Shock: 50 g
• Communication Ports: Built-in RS-232 serial port
• Supported Networks: DeviceNet, ControlNet, EtherNet/IP, Remote I/O, Data Highway Plus, SynchLink
• Serial Communication: ASCII, DF1, Modbus via logic, DH-485
• Controller Connections: Supports up to 250 connections