{"product_id":"allen-bradley-1769-l19er-bb1b-programmable-logic-controller","title":"Allen-Bradley 1769-L19ER-BB1B Programmable Logic Controller","description":"\u003ch3 data-start=\"0\" data-end=\"16\"\u003eDescription:\u003c\/h3\u003e\n\u003cp data-start=\"18\" data-end=\"632\"\u003eThe \u003ca href=\"https:\/\/plgautomation.com\/collections\/allen-bradley\" title=\"Allen-Bradley\"\u003eAllen-Bradley\u003c\/a\u003e 1769-L19ER-BB1B 1 MB Controller is used in industrial automation systems as a \u003ca href=\"https:\/\/plgautomation.com\/collections\/plcs-more\" title=\"CompactLogix PLC processor\"\u003eCompactLogix PLC processor\u003c\/a\u003e to execute logic, handle I\/O scanning, and manage real-time control tasks for mid-range automation applications. Commonly installed in control panels, machine automation racks, and distributed I\/O systems where reliable PLC performance, network communication, and real-time control are required. Maintenance teams and system integrators use this controller for system upgrades, replacement of failed processors, retrofit installations, and expansion of CompactLogix automation architectures.\u003c\/p\u003e\n\u003ch3 data-start=\"634\" data-end=\"651\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"653\" data-end=\"1094\"\u003eThe Allen-Bradley 1769-L19ER-BB1B CompactLogix controller is commonly used in industrial automation environments including manufacturing production lines, material handling systems, HVAC control panels, packaging machinery, water and wastewater treatment facilities, and automated assembly equipment where dependable PLC processing and real-time logic execution improve system reliability, responsiveness, and overall operational efficiency.\u003c\/p\u003e\n\u003ch3 data-start=\"1096\" data-end=\"1125\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1127\" data-end=\"1957\"\u003e• Manufacturer: Allen-Bradley\u003cbr data-start=\"1156\" data-end=\"1159\"\u003e• Model: 1769-L19ER-BB1B\u003cbr data-start=\"1183\" data-end=\"1186\"\u003e• Product Type: CompactLogix Memory Controller \/ PLC Processor\u003cbr data-start=\"1248\" data-end=\"1251\"\u003e• Memory Capacity: ~1 MB program and data memory\u003cbr data-start=\"1299\" data-end=\"1302\"\u003e• Series: CompactLogix 5370\u003cbr data-start=\"1329\" data-end=\"1332\"\u003e• Programming Software: Studio 5000 Logix Designer compatible\u003cbr data-start=\"1393\" data-end=\"1396\"\u003e• Communication Interfaces: Built-in EtherNet\/IP and industrial protocol support\u003cbr data-start=\"1476\" data-end=\"1479\"\u003e• I\/O Support: Scalable Compact I\/O and distributed I\/O integration\u003cbr data-start=\"1546\" data-end=\"1549\"\u003e• Power Supply: Supplied from CompactLogix system power rail\u003cbr data-start=\"1609\" data-end=\"1612\"\u003e• Interface: Integrated backplane connection for I\/O modules\u003cbr data-start=\"1672\" data-end=\"1675\"\u003e• Function: Executes ladder logic, sequencing, and real-time control\u003cbr data-start=\"1743\" data-end=\"1746\"\u003e• Mounting Type: DIN rail or panel mounted within CompactLogix rack\u003cbr data-start=\"1813\" data-end=\"1816\"\u003e• Operating Temperature Range: Industrial-rated conditions\u003cbr data-start=\"1874\" data-end=\"1877\"\u003e• Application Category: PLC control for discrete, analog, and mixed automation\u003c\/p\u003e\n\u003ch3 data-start=\"1959\" data-end=\"1983\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1985\" data-end=\"2148\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e• Allen-Bradley 1769-L23ER CompactLogix Controller\u003cbr data-start=\"2035\" data-end=\"2038\"\u003e• Allen-Bradley \u003ca href=\"https:\/\/plgautomation.com\/products\/allen-bradley-1769-l30er-compactlogix-1-mb-enet-controller?_pos=2\u0026amp;_sid=67a6ec25a\u0026amp;_ss=r\" title=\"1769-L30ER\"\u003e1769-L30ER\u003c\/a\u003e CompactLogix Controller\u003cbr data-start=\"2088\" data-end=\"2091\"\u003e• Allen-Bradley \u003ca href=\"https:\/\/plgautomation.com\/products\/allen-bradley-5069-l320erm-compactlogix-5380-controller-5069l320erm?_pos=2\u0026amp;_sid=87d8240ac\u0026amp;_ss=r\" title=\"5069-L320ERM\"\u003e5069-L320ERM\u003c\/a\u003e CompactLogix 5380 Controller\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Surplus Original Box","offer_id":50558361403694,"sku":"Surplus Original Box","price":2066.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/1769-L19ER-BB1B.jpg?v=1752212154","url":"https:\/\/plgautomation.com\/products\/allen-bradley-1769-l19er-bb1b-programmable-logic-controller","provider":"PLG Automation ","version":"1.0","type":"link"}