{"product_id":"allen-bradley-1768-l45-compactlogix-controller","title":"Allen-Bradley 1768-L45 | CompactLogix Controller","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1768-L45\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom Allen-Bradley is a CompactLogix controller designed for medium-sized automation applications. It integrates 3MB of memory and provides one fully isolated RS232 communication port for reliable connectivity. This controller supports up to thirty (30) 1769 Compact I\/O modules and three (3) expansion banks, offering a scalable solution for various industrial processes.\u003c\/p\u003e\n\u003cp\u003eIts embedded RS232 port supports DF1 full and half duplex as well as DH485 protocols, ensuring versatile communication with other devices. Recommended cables for connection include\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-CP3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1747-CP3\u003c\/strong\u003e, providing right-angle or straight connections with a length of 3 meters. Optional non-volatile memory can be added using the CompactFlash\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1784-CF128\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor enhanced data storage.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand \u0026amp; Model\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eAllen-Bradley 1768-L45\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eController\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Line\u003c\/td\u003e\n\u003ctd\u003eCompactLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.75 lbs (0.34 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eProcessor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIntegrated Memory\u003c\/td\u003e\n\u003ctd\u003e3 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003eOne (1) RS232 fully isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eA and B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax I\/O Modules Supported\u003c\/td\u003e\n\u003ctd\u003e30 Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax I\/O Banks Supported\u003c\/td\u003e\n\u003ctd\u003e3 Banks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e30 V Continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Distance Rating\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Cable\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1747-CP3 \/ 1756-CP3\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0° to +60°C (+32° to +140°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration\u003c\/td\u003e\n\u003ctd\u003e10–500 Hz, 5G, 0.030 in. peak-to-peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current\u003c\/td\u003e\n\u003ctd\u003e2.0 Amps at 24 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e48 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Dissipation\u003c\/td\u003e\n\u003ctd\u003e8.3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e10612598307545\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eFeatures and Benefits\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e3MB Integrated Memory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports larger programs for medium-sized applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRS232 Port:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFully isolated for safe, reliable serial communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eExpandable I\/O:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHandles up to 30 I\/O modules across three banks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Non-Volatile Memory:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUse\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1784-CF128\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCompactFlash for backup and data retention.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVibration Resistant:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOperates in harsh industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMedium-sized process control and automation systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegration with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1769 Compact I\/O\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor flexible system expansion.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial applications requiring reliable RS232 communication.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: How much memory does the 1768-L45 controller have?\u003c\/strong\u003e\u003cbr\u003eIt includes 3MB of integrated memory and optional non-volatile storage with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1784-CF128\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How many I\/O modules can it support?\u003c\/strong\u003e\u003cbr\u003eUp to thirty (30) 1769 Compact I\/O modules across three expansion banks.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Which communication protocols are supported?\u003c\/strong\u003e\u003cbr\u003eThe embedded RS232 port supports DF1 full\/half duplex and DH485 protocols.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What cables are recommended for the RS232 port?\u003c\/strong\u003e\u003cbr\u003eUse\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-CP3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eor\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1747-CP3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor right-angle or straight connections.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ5: What is the operating temperature range?\u003c\/strong\u003e\u003cbr\u003eThe controller operates between 0°C and 60°C (+32°F to +140°F).\u003c\/p\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":50774931996968,"sku":"1768-L45","price":356.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/1768-L451.jpg?v=1758796562","url":"https:\/\/www.powerdcs.com\/products\/allen-bradley-1768-l45-compactlogix-controller","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}