{"product_id":"schneider-modicon-quantum-990xcp98000-cpu-backup-battery","title":"Schneider 990XCP98000 Modicon Quantum CPU Backup Battery","description":"\u003cp\u003eThe Schneider 990XCP98000 is a specialized lithium backup battery designed for the Modicon Quantum PLC platform. This high-reliability component provides the necessary 3 V DC power to maintain the volatile RAM contents of the CPU, including critical user programs, configuration settings, and real-time clock data during primary power interruptions. By ensuring data integrity, this battery prevents the loss of memory that would otherwise necessitate time-consuming system reloads and reprogramming.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned specifically for seamless integration with Modicon Quantum CPU modules.\u003c\/li\u003e\n\u003cli\u003eUtilizes high-energy density Lithium Thionyl Chloride (Li-SOCl2) chemistry.\u003c\/li\u003e\n\u003cli\u003eFeatures an exceptionally low self-discharge rate for long-term reliability.\u003c\/li\u003e\n\u003cli\u003eEquipped with a standard wire lead connector for simple installation.\u003c\/li\u003e\n\u003cli\u003eSupports continuous monitoring of battery health by the PLC, triggering a BAT alarm when replacement is required.\u003c\/li\u003e\n\u003cli\u003eDesigned for long-term service life, typically up to 10 years in standard operating environments.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e990XCP98000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e3 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e1.2 Ah (1200 mAh)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelative Humidity\u003c\/td\u003e\n\u003ctd\u003e95% (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch3\u003eInstallation Guidelines\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eEnsure the PLC is energized before replacing the battery to prevent loss of volatile memory during the swap-out process.\u003c\/li\u003e\n\u003cli\u003eVerify the connector is fully seated into the designated CPU battery port.\u003c\/li\u003e\n\u003cli\u003eHandle with care to avoid short-circuiting the battery terminals.\u003c\/li\u003e\n\u003cli\u003eStore in a cool, dry environment away from direct heat sources to maximize shelf life.\u003c\/li\u003e\n\u003cli\u003eDispose of used lithium batteries according to local industrial hazardous waste regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ: How do I know when to replace the 990XCP98000 battery?\u003c\/strong\u003e\u003cbr\u003eA: The Modicon Quantum CPU monitors the voltage level continuously. When the voltage drops below the operational threshold, the CPU will trigger the BAT indicator on the front panel, signaling that a replacement is necessary.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ: Can I replace this battery while the machine is running?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the battery is designed to be hot-swappable while the CPU is powered, allowing for maintenance without interrupting the PLC's control functions.\u003c\/p\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":44012837797978,"sku":"990XCP98000","price":172.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/wm_1_7de55063-83f1-403e-af50-0d0510ec18f4.jpg?v=1788585295","url":"https:\/\/www.spareoil.com\/ar\/products\/schneider-modicon-quantum-990xcp98000-cpu-backup-battery","provider":"SpareOil Automation","version":"1.0","type":"link"}