{"product_id":"1770-xyc-allen-bradley-plc-5-lithium-battery-assembly-unit","title":"1770-XYC Allen-Bradley PLC-5 Lithium Battery Assembly Unit","description":"\u003ch3\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe Allen-Bradley\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1770-XYC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a lithium battery backup assembly designed for PLC-5 processor systems. It provides memory retention support during power loss and ensures stable preservation of system configuration data. The unit integrates a Panasonic lithium cell and is engineered for use exclusively within compatible PLC-5 controller architectures.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNominal Battery Voltage\u003c\/strong\u003e: 3 V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity\u003c\/strong\u003e: 1800 mAh (lithium primary cell assembly)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Two-wire lead with keyed connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for low-current backup power applications supporting volatile memory retention\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eSystem Compatibility \u0026amp; Function\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIntended for Allen-Bradley PLC-5 processor platforms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProvides backup power for RAM and system configuration retention\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNot interchangeable with non-lithium or mixed battery chemistries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIncorrect battery substitution may result in data loss or system malfunction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eDesign \u0026amp; Safety Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eFactory-assembled lithium battery module with integrated connector\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNon-hazard classification under standard industrial handling conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSealed construction to reduce leakage and contamination risk\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable discharge profile optimized for long-term standby operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eElectrical Context (System Reference)\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eAlthough not a primary power module, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1770-XYC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esupports systems operating within:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eInput system environments: 120 V AC or 220\/240 V AC PLC power architectures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrequency compatibility: 50–440 Hz system environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for indirect support of processor memory circuits rather than load power delivery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePhysical Characteristics\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact form factor designed for internal PLC rack installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStandalone mounting within processor battery compartment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEngineering Notes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eBattery replacement should follow PLC-5 maintenance procedures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShelf life and service life depend on ambient temperature and usage conditions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRecommended periodic inspection to ensure memory backup reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvoid mixing with alternative battery chemistries in the same system\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePLC-5 processor memory backup\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial control system data retention\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLegacy Allen-Bradley control platform maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCritical system configuration preservation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eReplacement battery assemblies for installed PLC-5 racks\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: Can this battery be replaced with a generic lithium cell?\u003c\/strong\u003e\u003cbr\u003eNo, only compatible assemblies should be used to ensure system reliability and safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: What happens if the battery fails?\u003c\/strong\u003e\u003cbr\u003eLoss of power backup may result in loss of stored program or configuration data.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is this battery rechargeable?\u003c\/strong\u003e\u003cbr\u003eNo, it is a primary lithium battery designed for non-rechargeable standby use.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43363672817754,"sku":"1770-XYC","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1770-XYC2.jpg?v=1778665801","url":"https:\/\/www.plcmasters.com\/products\/1770-xyc-allen-bradley-plc-5-lithium-battery-assembly-unit","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}