{"product_id":"1769-l32e-compactlogix-series-allen-bradley-pac-processor","title":"1769-L32E CompactLogix Series Allen-Bradley PAC Processor","description":"\u003ch3\u003eCore Processing Architecture \u0026amp; Hardware Overview\u003c\/h3\u003e\n\u003cp\u003eBuilt by Rockwell Automation, the \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e1769-L32E\u003c\/span\u003e is a high-reliability Programmable Automation Controller (PAC) belonging to the \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003eCompactLogix\u003c\/span\u003e family. It packs 750 KB of embedded user memory, dual onboard communication ports (Ethernet\/IP and RS-232), and native support for up to 16 local Compact I\/O modules distributed across 3 expansion banks.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications \u0026amp; System Parameters\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e1769-L32E\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.plcsparehub.com\/collections\/allen-bradley-1769-compactlogix\"\u003e\u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003eCompactLogix\u003c\/span\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eProgrammable Automation Controller (PAC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUser Memory Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e750 KB (Expandable via CompactFlash)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Ports\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1x Ethernet\/IP, 1x RS-232 (DF1\/ASCII\/DH-485)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax I\/O Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 Modules across 3 Banks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCurrent Draw\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e850 mA @ 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Dissipation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.5 Watts Maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStatus Diagnostics \u0026amp; Fault Monitoring\u003c\/h3\u003e\n\u003cp\u003eFront-panel multi-status indicators provide instant visibility into network traffic, link status, processor health, and overall module performance. Operators can leverage the RS-232 serial interface or Ethernet connection to pull real-time diagnostic logs, monitor task execution limits (up to 6 concurrent tasks), and track connection states.\u003c\/p\u003e\n\u003ch3\u003eGlobal PLC Spare HUB Insight \u0026amp; Engineering Field Tips\u003c\/h3\u003e\n\u003cp\u003eGlobal PLC Spare HUB control specialists stress the importance of maintaining the 1769-BA lithium battery. Allowing the battery to discharge completely without a backup CompactFlash card (such as the 1784-CF128) can wipe out volatile user memory. Additionally, always calculate power supply distance ratings carefully, as this processor has a distance rating limit of 4 modules.\u003c\/p\u003e\n\u003ch3\u003eTarget Equipment \u0026amp; Automation Applications\u003c\/h3\u003e\n\u003cp\u003eThe \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e1769-L32E\u003c\/span\u003e serves as an ideal migration and control platform for legacy SLC 500 and PLC-5 architectures. Typical industrial deployments include medium-scale discrete manufacturing lines, material handling systems, municipal water management skids, and automated packaging machinery.\u003c\/p\u003e\n\u003ch3\u003eFulfillment, Logistics \u0026amp; Warranty Protection\u003c\/h3\u003e\n\u003cp\u003eAll orders dispatch securely within 24 to 48 hours globally. Dependable shipping partners include FedEx, UPS, and DHL. Every \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e1769-L32E\u003c\/span\u003e processor is backed by our comprehensive 12-month replacement warranty.\u003c\/p\u003e\n\u003ch3\u003eSelection Guide \u0026amp; Configuration Checklist\u003c\/h3\u003e\n\u003cp\u003eConfirm that your rack configuration respects the 4-module power supply distance rating. Ensure you have the appropriate programming cables (1747-CP3 or 1756-CP3) for initial serial bootstrap configuration if BOOTP-DHCP Ethernet addressing is not utilized.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How do I recover or protect user programs against complete battery discharge on the \u003cspan style=\"color: #0056b3; font-weight: bold;\"\u003e1769-L32E\u003c\/span\u003e?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Install an optional 1784-CF64 or 1784-CF128 CompactFlash card to maintain non-volatile non-volatile backup storage of your logic and data.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the RS-232 port be used for third-party instrument integration?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes, the serial port can be configured to use the ASCII protocol for direct interfacing with barcode scanners, weigh scales, and printers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the maximum number of Ethernet connections supported by this processor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The controller supports up to 100 simultaneous Ethernet connections across the network.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many expansion banks can be linked to this controller?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: It supports up to three I\/O expansion banks connected via a maximum of two expansion cables.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What mounting options are available for this controller unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The module can be installed securely using either standard DIN rail mounting or direct panel mounting methods.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45013894135990,"sku":"1769-L32E","price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7863\/8774\/files\/1769-L32E_ed947b7b-5ca2-44bc-aa4c-ff1f176113cc.jpg?v=1788944889","url":"https:\/\/www.plcsparehub.com\/products\/1769-l32e-compactlogix-series-allen-bradley-pac-processor","provider":"Global PLC Spare Hub","version":"1.0","type":"link"}