{"product_id":"abb-07-kt-97-07kt97-gjr5253000r0270-central-processing-units","title":"ABB 07 KT 97 07KT97 GJR5253000R0270 Central Processing Units","description":"\u003cp\u003eThe \u003cstrong\u003eABB 07 KT 97 GJR5253000R0270\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e07 KT 97\u003c\/strong\u003e Central Processing Unit, operates as a dedicated hardware component for direct digital and analog process execution within AC31 Programmable Logic Controller architectures.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eOrder Code Segment\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDesignation\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunctional Description\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e07 KT 97\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBase Module\u003c\/td\u003e\n\u003ctd\u003eCentral processing unit with onboard digital and analog I\/O channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGJR5253000R0270\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCatalog Number\u003c\/td\u003e\n\u003ctd\u003eSpecific hardware revision featuring Ethernet TCP\/IP fieldbus communication interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\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\u003e07 KT 97 (Order Code: GJR5253000R0270)\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\u003eSweden \/ Germany\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.45 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e85 mm x 132 mm x 60 mm (W x H x D)\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\u003e24 VDC (-15%, +20%) supply input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Program Memory\u003c\/td\u003e\n\u003ctd\u003e480 kB Flash EPROM \/ RAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Data Memory\u003c\/td\u003e\n\u003ctd\u003e256 kB SRAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e24 channels (24 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e16 channels (transistor \/ relay dependent on configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e8 channels (0...5 V, -5...+5 V, 0...10 V, -10...+10 V, 0...20 mA, 4-20 mA, Pt100 2\/3-wire)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e4 channels (-10...+10 V, 0...20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOnboard Fieldbus Interface\u003c\/td\u003e\n\u003ctd\u003eEthernet TCP\/IP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDeterministic Industrial Control \u0026amp; Bus Execution\u003c\/h3\u003e\n\u003cp\u003eThe 07 KT 97 processor relies on optimized backplane bus communication velocity and integrated memory management to maintain continuous cycle processing. Onboard firmware flash compatibility ensures synchronized operational execution between standard I\/O processing tasks and high-speed network protocols over Ethernet TCP\/IP. The internal memory map separates user code execution (480 kB) from variable data logging (256 kB), preserving application state determinism across dynamic loop execution cycles.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How are Pt100 RTD sensor inputs configured on the integrated analog input channels?\u003c\/p\u003e\n\u003cp\u003eA: Analog input channels accept 2-wire or 3-wire Pt100 configurations directly by assigning internal hardware jumper positions and setting register parameters in the system software to match the target signal range.\u003c\/p\u003e\n\u003cp\u003eQ: What power source requirements apply to the 07 KT 97 base module?\u003c\/p\u003e\n\u003cp\u003eA: The module requires a regulated external 24 VDC power supply operating within -15% to +20% tolerance to ensure proper CPU execution and analog conversion reference stability.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the 07 KT 97 unit vertically onto standard 35 mm DIN rails inside a grounded metallic enclosure rated for industrial environments.\u003c\/li\u003e\n\u003cli\u003eEnsure at least 50 mm of vertical clearance above and below the housing for uninhibited thermal convection.\u003c\/li\u003e\n\u003cli\u003eTerminate all analog signal cabling using twisted-shielded pair conductors, connecting the cable shield directly to functional earth (FE) near the terminal strip.\u003c\/li\u003e\n\u003cli\u003eKeep 24 VDC logic and high-voltage power wiring in separate wire ducts to prevent electromagnetic cross-talk into sensitive analog channels.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":45396584956019,"sku":"07 KT 97 07KT97 GJR5253000R0270","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/07KT94GJR5252100R0261_2.jpg?v=1787636328","url":"https:\/\/www.dcssupplier.com\/products\/abb-07-kt-97-07kt97-gjr5253000r0270-central-processing-units","provider":"DcsSupplier Limited","version":"1.0","type":"link"}