Allen-Bradley 1747-L532 Programmable Logic Controller

Allen-Bradley 1747-L532 is a SLC 500 series CPU Processor (5/03) that delivers compact, reliable PLC control for small- to mid-sized automation tasks. It includes 16,000 words of user memory and supports DH-485 and RS-232 serial communications, enabling direct connection to SLC 500 I/O racks and to programming and diagnostic devices. Programming is performed with RSLogix 500, and the processor is designed to operate within an SLC backplane alongside 1747 I/O modules, making it a familiar option for legacy Rockwell Automation installations and retrofits. Typical applications include basic machine control, sequencing, and simple process-control tasks in manufacturing environments, such as conveying, batching, and simple automation sequences, where a compact, cost-efficient controller can anchor a reliable control loop and integrate with existing 1747-series hardware.