OVERVIEW

The Allen-Bradley 1747-L20N is a model within the SLC 500 series of Programmable Logic Controllers (PLCs) manufactured by Rockwell Automation.

SPECIFICATION

• Processor Type: SLC 5/02, 5/03, 5/04, or 5/05 (depending on the specific model within the 1747 series).
• Memory: Varies by model, typically ranging from 1K to 64K words.
• I/O Capacity: Supports a certain number of I/O points directly on the base unit, with the capability to expand using additional I/O modules.
• Power Supply: Typically requires a separate power supply module, which can be selected based on the specific application requirements.

FEATURES

• Modular Design: Allows for flexible configuration and easy expansion by adding various I/O modules.
• Integrated Communication: Supports communication with other devices and networks, facilitating data exchange and integration into larger control systems.
• Compact Size: Designed to save space in control panels while providing powerful control capabilities.
• User-Friendly Programming: Uses the RSLogix 500 programming software, which is known for its intuitive interface and ease of use.
• Reliable Operation: Built to ensure reliable performance in industrial environments, with features to minimize downtime and enhance system stability.