{"product_id":"allen-bradley-1747-l532-slc-500-plc-processor","title":"Allen-Bradley 1747-L532 SLC 500 PLC Processor","description":"\u003cdiv\u003e\u003cp\u003eThe Allen-Bradley 1747-L532 SLC 5\/03 Processor is a CPU for the SLC 500 family that provides 16K words of memory for program and data and coordinates PLC logic execution with serial communications on the backplane. It includes a built-in RS-232 port and a DH-485 port for device interoperability, enabling direct programming connections or networked DH-485 communication with other PLCs and devices. Designed for small- to mid-range automation, it supports up to 4,096 I\/O points and delivers deterministic execution with a 0.44 μs bit time, while backing memory in flash for non-volatile storage. The module draws up to 500 mA at 5 V and operates in ambient temperatures from 0 to 60 degrees Celsius, fitting typical industrial environments. Compatible with SLC 500 chassis using the 5\/03 architecture, the 1747-L532 is commonly paired with RSLogix 500 for programming and monitoring within legacy control systems. In practice, it enables straightforward RS-232 programming and DH-485 networking to connect remote I\/O or other controllers, making it a go-to choice for upgrading aging SLC-500 installations where a robust, flash-backed CPU is required.\u003c\/p\u003e\u003c\/div\u003e","brand":"Allen-Bradley","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51657303097646,"sku":null,"price":580.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_ddde5685-416b-41c9-af56-31596f22a2bd.jpg?v=1769467706","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1747-l532-slc-500-plc-processor","provider":"PLG Automation ","version":"1.0","type":"link"}