{"product_id":"1769-l23e-qbfc1b-compactlogix-packaged-controller-allen-bradley","title":"1769-L23E-QBFC1B CompactLogix Packaged Controller Allen-Bradley","description":"\u003ch2\u003e\u003cstrong\u003eTechnical Specifications of 1769-L23E-QBFC1B\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e 1769-L23E-QBFC1B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e CompactLogix Packaged Controller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Programmable Automation Controller (PAC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUser Memory:\u003c\/strong\u003e 512 KB (battery-backed RAM)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNon-Volatile Memory:\u003c\/strong\u003e Not supported\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Inputs:\u003c\/strong\u003e 16 (24 VDC sinking)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Outputs:\u003c\/strong\u003e 16 (24 VDC sourcing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Inputs:\u003c\/strong\u003e 4 (differential or single-ended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnalog Outputs:\u003c\/strong\u003e 2 (single-ended)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed Counters:\u003c\/strong\u003e 4 channels\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Communication:\u003c\/strong\u003e 1 Ethernet port, 1 RS232 serial port\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEthernet Data Rate:\u003c\/strong\u003e 10\/100 Mbps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Protocols (Serial):\u003c\/strong\u003e DF1, ASCII, DH485\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupported Protocols (Ethernet):\u003c\/strong\u003e TCP\/IP, CIP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEtherNet\/IP Compatibility:\u003c\/strong\u003e Yes, via built-in RJ45 socket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeviceNet Compatibility:\u003c\/strong\u003e Yes (requires 1769-SDN scanner module)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExpansion Modules:\u003c\/strong\u003e Up to 2 (1769 Compact I\/O modules)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 24 VDC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail or panel mounting with screws\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery:\u003c\/strong\u003e 1769-BA (replaceable while powered)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS232 Baud Rate:\u003c\/strong\u003e Up to 38.4 Kbps\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRS232 Cable:\u003c\/strong\u003e 1756-CP3 recommended\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Required:\u003c\/strong\u003e 50 mm (1.97 inches) for ventilation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFrequently Asked Questions (FAQ)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow much user memory does this controller have?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003e1769-L23E-QBFC1B\u003c\/strong\u003e provides \u003cstrong style=\"color: #0066cc;\"\u003e512 KB of battery-backed user memory\u003c\/strong\u003e for program storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes this controller have non-volatile memory?\u003c\/strong\u003e\u003cbr\u003eNo, non-volatile memory is \u003cstrong style=\"color: #0066cc;\"\u003enot supported\u003c\/strong\u003e. Use the 1769-BA battery to retain data.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many analog inputs and outputs are built in?\u003c\/strong\u003e\u003cbr\u003eThe controller includes \u003cstrong style=\"color: #0066cc;\"\u003e4 analog inputs and 2 analog outputs\u003c\/strong\u003e directly on board.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoes the 1769-L23E-QBFC1B support high-speed counting?\u003c\/strong\u003e\u003cbr\u003eYes, it features \u003cstrong style=\"color: #0066cc;\"\u003e4 high-speed counter channels\u003c\/strong\u003e similar to the 1769-HSC module.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow many expansion modules can I add?\u003c\/strong\u003e\u003cbr\u003eYou can add \u003cstrong style=\"color: #0066cc;\"\u003eup to two 1769 Compact I\/O expansion modules\u003c\/strong\u003e to this controller.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat communication protocols does the serial port support?\u003c\/strong\u003e\u003cbr\u003eThe RS232 port supports \u003cstrong style=\"color: #0066cc;\"\u003eDF1, ASCII, and DH485 protocols\u003c\/strong\u003e for flexible connectivity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I use this controller with DeviceNet?\u003c\/strong\u003e\u003cbr\u003eYes, but you need an \u003cstrong style=\"color: #0066cc;\"\u003eadditional 1769-SDN DeviceNet scanner module\u003c\/strong\u003e for DeviceNet compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo you have the 1769-L23E-QBFC1B in stock?\u003c\/strong\u003e\u003cbr\u003eYes, we have \u003cstrong style=\"color: #0066cc;\"\u003eplenty of inventory available\u003c\/strong\u003e for immediate orders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHow long does delivery take?\u003c\/strong\u003e\u003cbr\u003eWe dispatch within \u003cstrong\u003e5 business days\u003c\/strong\u003e via FedEx, UPS, or DHL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I return the controller if it doesn't meet my needs?\u003c\/strong\u003e\u003cbr\u003eYes, we offer \u003cstrong style=\"color: #0066cc;\"\u003e30-day returns\u003c\/strong\u003e for a full refund.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eContact Information\u003c\/strong\u003e\u003cbr\u003eFor inquiries, please email \u003ca style=\"color: #0066cc; text-decoration: underline;\" href=\"mailto:sales@nex-auto.com\"\u003esales@nex-auto.com\u003c\/a\u003e or call \u003ca rel=\"noopener noreferrer\" style=\"color: #0066cc; text-decoration: underline;\" href=\"https:\/\/wa.me\/8615392429628\" target=\"_blank\"\u003e+86 153 9242 9628\u003c\/a\u003e (WhatsApp).\u003c\/p\u003e\n\u003cp\u003ePartner: \u003ca rel=\"noopener noreferrer\" style=\"color: #0066cc; text-decoration: underline;\" href=\"https:\/\/www.nex-auto.com\/\" target=\"_blank\"\u003eNexAuto Technology Limited\u003c\/a\u003e\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":45916116058273,"sku":"1769-L23E-QBFC1B","price":215.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0673\/5390\/3265\/files\/1769-L23E-QBFC1B-1.jpg?v=1776071540","url":"https:\/\/www.autonexcontrol.com\/vi\/products\/1769-l23e-qbfc1b-compactlogix-packaged-controller-allen-bradley","provider":"AutoNex Controls Limited ","version":"1.0","type":"link"}