{"product_id":"allen-bradley-1747-l532-slc-5-03-processor-module","title":"Allen-Bradley 1747-L532 | SLC 5\/03 Processor Module","description":"\u003ch3\u003eOverview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1747-L532\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a compact SLC 5\/03 processor designed for Allen-Bradley's SLC 500 system. It suits small process control, material handling, and HVAC automation applications.\u003c\/p\u003e\n\u003ch3\u003eMemory and Performance\u003c\/h3\u003e\n\u003cp\u003eThis processor provides 16 KB battery-backed RAM and 16,000 words of user memory. Its program scan time is 1 ms per K word, enabling fast real-time control.\u003c\/p\u003e\n\u003ch3\u003eInputs, Outputs, and Analog I\/O\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1747-L532\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports 4096 digital inputs, 4096 digital outputs, and 480 local analog I\/O points. Its I\/O scan time is 0.225 milliseconds, optimizing system responsiveness.\u003c\/p\u003e\n\u003ch3\u003eCommunication Interfaces\u003c\/h3\u003e\n\u003cp\u003eThe processor integrates DH-485 and RS-232 ports. It also supports connection to 1761-NET-AIC converters for remote I\/O and DeviceNet networking.\u003c\/p\u003e\n\u003ch3\u003eI\/O Chassis and Expansion\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1747-L532\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eaccommodates up to three I\/O chassis with a maximum of 30 module slots per chassis. Remote I\/O and DeviceNet scanner modules expand connectivity.\u003c\/p\u003e\n\u003ch3\u003ePower and Environment\u003c\/h3\u003e\n\u003cp\u003eIt draws 500 mA on the 5V DC backplane and 175 mA at 24V DC. The processor operates in ambient temperatures from 0°C to 60°C and withstands 30G operating shock.\u003c\/p\u003e\n\u003ch3\u003eAdditional Features\u003c\/h3\u003e\n\u003cp\u003eThe processor includes a built-in real-time clock, floating-point math, key-switch, calendar functions, and supports online programming and Flash memory upgrades. Its battery-backed memory and optional 1747-M13 backup ensure reliable data retention.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50638619377960,"sku":"1747-L532B","price":152.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1747-L532B3.jpg?v=1757649030","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1747-l532-slc-5-03-processor-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}