{"product_id":"allen-bradley-1747-ba-slc-500-lithium-battery-module","title":"Allen-Bradley 1747-BA SLC 500 Lithium Battery Module","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1747-BA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom Allen-Bradley is a non-rechargeable lithium battery assembly developed for memory backup applications in SLC 500 and MicroLogix control systems. This battery is designed to maintain RAM memory retention during power loss or system shutdown conditions, helping preserve processor data and user programs in industrial PLC environments.\u003c\/p\u003e\n\u003cp\u003eManufactured for long-term stability and dependable low-power operation, the battery provides 3 VDC output with an 850 mAh capacity. It is commonly installed in SLC 5\/01, SLC 5\/02, SLC 5\/03, SLC 5\/04, SLC 5\/05, and MicroLogix 1500 controllers.\u003c\/p\u003e\n\u003cp\u003eThe compact design and Phoenix-style connector simplify installation and replacement procedures inside industrial control cabinets and PLC assemblies.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eLithium battery assembly for PLC memory retention\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDesigned for Allen-Bradley SLC 500 systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSupports RAM backup during power interruption\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNon-rechargeable industrial battery design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3 VDC output with 850 mAh capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatible with multiple SLC 5 processors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStable operation in industrial environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePhoenix connector interface for secure connection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eSLC 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1747-BA\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eLithium Backup Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Chemistry\u003c\/td\u003e\n\u003ctd\u003eLithium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e3 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd\u003e850 mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRechargeable\u003c\/td\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Function\u003c\/td\u003e\n\u003ctd\u003eRAM Memory Retention\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBackplane Current Requirement\u003c\/td\u003e\n\u003ctd\u003e375 mA at 5 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003e6-Pin Phoenix Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRecommended Cable\u003c\/td\u003e\n\u003ctd\u003eBelden 9463\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.03 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication Overview\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eThis lithium battery is used to preserve volatile memory contents when external power is removed from the PLC system. Typical applications include:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial automation systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eManufacturing control panels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePLC backup power support\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMachine control systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProcess automation equipment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLegacy SLC 500 installations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat is the function of the 1747-BA battery?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe battery maintains RAM memory retention inside compatible PLC processors during power outages or maintenance shutdowns.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eIs the 1747-BA rechargeable?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eNo. The battery is a non-rechargeable lithium type and should be replaced when depleted.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWhich PLC systems use this battery?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eIt is commonly used in Allen-Bradley SLC 500 processors and MicroLogix 1500 controllers.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat is the output voltage of the battery?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe battery provides a nominal output of 3 volts DC.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eDoes this product require special shipping handling?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eYes. Since it is a lithium battery assembly, hazardous material shipping regulations may apply depending on destination and carrier requirements.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43378199068762,"sku":"1747-BA","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1747-BA2.jpg?v=1778816140","url":"https:\/\/www.plcmasters.com\/ms\/products\/allen-bradley-1747-ba-slc-500-lithium-battery-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}