{"product_id":"abb-07kt98-gjr5253100r0260-advant-controller-31cpu-module","title":"ABB 07KT98 GJR5253100R0260 Advant Controller 31CPU Module","description":"\u003ch2\u003eABB 07KT98 Advant Controller 31 CPU Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for centralized logic execution in Advant OCS and CS31 system architectures, the \u003cstrong\u003eABB 07KT98\u003c\/strong\u003e (\u003cstrong\u003eGJR5253100R0260\u003c\/strong\u003e CPU Module) provides direct physical and electrical execution of industrial automation control sequences.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e07KT98 (GJR5253100R0260)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eGermany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e254 mm x 152 mm x 102 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e0.3 A (24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMemory Architecture\u003c\/td\u003e\n\u003ctd\u003eFlash EPROM (Program) \/ Battery-backed RAM (Data)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eIndustrial Control \u0026amp; Communication Integration\u003c\/h3\u003e\n\u003cp\u003eThe 07KT98 acts as the core processing node, managing logic coordination without the requirement for onboard I\/O, which optimizes internal thermal dissipation and processing cycles. The module interfaces with distributed I\/O clusters through ABB’s proprietary CS31 system bus and OCS fieldbus, supporting deterministic data exchange across the control network. It enables I\/O density scaling by coordinating remote node drops, ensuring that control logic remains synchronized across distributed field devices. Its firmware is flash-compatible, allowing for field updates to system logic and protocol handling, which supports long-term operational flexibility in industrial environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 07KT98 support firmware flash compatibility for system upgrades?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The 07KT98 is engineered with a Flash EPROM architecture, allowing for field-level firmware updates via the serial interfaces. Ensure the correct version of the programming tool is used to maintain compatibility with the existing application code.\u003c\/p\u003e\n\u003cp\u003eQ: How is the volatile data retained during a power loss event?\u003c\/p\u003e\n\u003cp\u003eA: The module utilizes a dedicated battery backup circuit to maintain the integrity of the volatile RAM during power cycles. If the battery voltage drops below the operational threshold, a diagnostic flag is raised on the front-panel status LEDs; battery replacement should be performed while the module is powered to avoid data loss.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the 07KT98 on a standard DIN-rail or directly to the panel backplane, ensuring adequate vertical clearance for cooling and connector access.\u003c\/li\u003e\n\u003cli\u003eTerminate the 24 VDC power supply to the designated power terminals, ensuring the input stays within the -15% to +20% tolerance range.\u003c\/li\u003e\n\u003cli\u003eConnect the CS31 bus and OCS fieldbus cables to the respective RS-485 interfaces; use shielded cabling and ensure proper termination resistors are installed if the 07KT98 is at the end of the bus segment.\u003c\/li\u003e\n\u003cli\u003eVerify the CPU health status via the front-panel LEDs upon startup to confirm the self-diagnostic routine has passed.\u003c\/li\u003e\n\u003cli\u003eUpload the control application via the programming interface and confirm successful bus link synchronization with remote I\/O drops before enabling machine control.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":42870827286618,"sku":"07KT98 GJR5253100R0260","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5957\/0778\/files\/45_62bce394-1680-4318-a89e-30b2026785de.jpg?v=1771050969","url":"https:\/\/www.spareoil.com\/products\/abb-07kt98-gjr5253100r0260-advant-controller-31cpu-module","provider":"SpareOil Automation","version":"1.0","type":"link"}