The Allen-Bradley 1785-LT3 is a classic PLC-5 series processor module designed for industrial automation applications. It offers a robust platform for controlling various industrial processes, ensuring efficiency and reliability.

Key Features

• Processor: PLC-5/12
• Memory: 6K words of SRAM
• I/O: 512 total I/O, 256 analog I/O
• Communication: 1 DH+ channel, 1 remote I/O channel
• Power: 2.5A, 5VDC
• EEPROM: Supports an EEPROM module with a maximum capacity of 8K words

Technical Specifications

• Maximum User Memory Capacity: 6K words
• Analog I/O: Handles up to 256 analog I/O points
• Remote I/O: Supports a universal remote I/O link for distributed I/O
• Data Highway Plus: Facilitates communication with other Allen-Bradley devices
• Subroutines: Supports subroutines, enabling modular programming
• Main Control Programs (MCPs): Enhances modularized programming and improves troubleshooting

Applications

The 1785-LT3 is widely used in various industrial applications, such as:

• Manufacturing: Controls production lines, assembly processes, and packaging systems
• Process Control: Monitors and controls temperature, pressure, flow rate, and other process variables
• Material Handling: Manages conveyor systems, robotic arms, and automated guided vehicles
• Machine Control: Oversees machine tools, packaging machines, and other industrial equipment

Benefits

• Reliability: The 1785-LT3 consistently performs well in demanding environments.
• Flexibility: It supports various I/O and communication options, making it versatile.
• Modularity: The 1785-LT3 allows for easy expansion and customization.
• Compatibility: It integrates seamlessly with other Allen-Bradley products and systems.