{"product_id":"abb-07kt98d-advant-controller-31-basic-unit","title":"ABB 07KT98D Advant Controller 31 Basic Unit","description":"\u003ch2\u003eABB 07KT98D Advant Controller 31 Basic Unit\u003c\/h2\u003e\n\u003cp\u003eConfigured for programmable control, local I\/O processing, and serial\/system-bus communication in Advant Controller 31 networks, the \u003cstrong\u003eABB 07KT98D GJR5253100R3160\u003c\/strong\u003e (\u003cstrong\u003e07KT98D\u003c\/strong\u003e Basic Unit) provides direct electrical execution. The unit integrates processing functions, user memory, digital and analog I\/O, and communication interfaces within one PLC housing. It supports CS31-based decentralized automation configurations and uses a 24 VDC power supply.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eThe supplied data identifies \u003cstrong\u003eGJR5253100R3160\u003c\/strong\u003e as an example ordering number associated with the \u003cstrong\u003e07KT98D\u003c\/strong\u003e basic model. No further suffix decoding or ordering-code matrix is specified in the provided technical information; therefore, no additional suffix logic is inferred.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eABB 07KT98D GJR5253100R3160\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase Model\u003c\/td\u003e\n\u003ctd\u003e07KT98D\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\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eAdvant Controller 31 (AC31)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003ePLC Basic Units\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eController Function\u003c\/td\u003e\n\u003ctd\u003eProgrammable logic controller basic unit with integrated CPU and I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Program Memory\u003c\/td\u003e\n\u003ctd\u003eUp to 1 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Data Memory\u003c\/td\u003e\n\u003ctd\u003eUp to 1 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRETAIN Memory\u003c\/td\u003e\n\u003ctd\u003e256 kB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e24 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Input Configuration\u003c\/td\u003e\n\u003ctd\u003eConfigured in isolated groups\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e16 transistor channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfigurable Digital I\/O\u003c\/td\u003e\n\u003ctd\u003e8 channels configurable as inputs or outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Inputs\u003c\/td\u003e\n\u003ctd\u003e8 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Input Signal Types\u003c\/td\u003e\n\u003ctd\u003eVoltage, current, differential signals, or Pt100 temperature sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Outputs\u003c\/td\u003e\n\u003ctd\u003e4 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output Signal Types\u003c\/td\u003e\n\u003ctd\u003eVoltage or current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Output Ranges\u003c\/td\u003e\n\u003ctd\u003eConfigurable for applications such as 0-10 V, 0-20 mA, and 4-20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Interfaces\u003c\/td\u003e\n\u003ctd\u003eCOM1 and COM2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSerial Communication\u003c\/td\u003e\n\u003ctd\u003eRS-232 and RS-485, depending on interface configuration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Functions\u003c\/td\u003e\n\u003ctd\u003eModbus, programming, and serial communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Bus\u003c\/td\u003e\n\u003ctd\u003eCS31\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptional Communication\u003c\/td\u003e\n\u003ctd\u003eARCNET or Ethernet options, depending on sub-version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Software\u003c\/td\u003e\n\u003ctd\u003eABB 907 AC 1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgramming Environment\u003c\/td\u003e\n\u003ctd\u003eCoDeSys-based\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 deg C to +60 deg C, variant dependent\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eABB AC31 I\/O Density and System Bus Integration\u003c\/h3\u003e\n\u003cp\u003eThe 07KT98D combines controller processing and multiple signal interfaces within a single AC31 basic unit. Consequently, local digital and analog signals can be processed without assigning each signal group to a separate controller module.\u003c\/p\u003e\n\u003cp\u003eThe integrated I\/O structure provides 24 digital input channels, 16 transistor output channels, 8 configurable digital I\/O channels, 8 analog input channels, and 4 analog output channels. In addition, the CS31 system bus supports connection with decentralized expansion units, allowing I\/O density to scale through the AC31 architecture.\u003c\/p\u003e\n\u003cp\u003eCommunication processing is separated through COM1 and COM2 interfaces for serial functions such as programming and Modbus communication. Therefore, signal acquisition, output execution, and decentralized I\/O communication can operate within the same controller installation.\u003c\/p\u003e\n\u003cp\u003eFirmware and programming compatibility should be verified against the installed ABB 907 AC 1131 software version and the exact hardware sub-version before configuration transfer or controller replacement.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions (FAQ)\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the 07KT98D analog input channels be used for different signal types?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The provided specifications identify the 8 analog input channels as individually configurable for voltage, current, differential signals, or Pt100 temperature sensor inputs. The selected signal configuration must match the connected field circuit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the 07KT98D expand beyond its integrated I\/O capacity?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes. The unit supports decentralized expansion through the CS31 system bus. Expansion hardware and communication configuration must match the installed AC31 system architecture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are the 16 digital output channels relay outputs?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No. The supplied specifications identify these channels as transistor outputs. External loads must therefore be connected according to the applicable transistor output voltage, current, and polarity requirements for the installed hardware version.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the controller according to the applicable AC31 cabinet and mechanical installation requirements.\u003c\/li\u003e\n\u003cli\u003eUse a regulated 24 VDC supply and verify supply polarity before energizing the unit.\u003c\/li\u003e\n\u003cli\u003eSeparate analog signal wiring from high-current switching conductors, motor cables, and other electromagnetic noise sources.\u003c\/li\u003e\n\u003cli\u003eTerminate cable shields according to the plant grounding architecture and applicable ABB installation documentation.\u003c\/li\u003e\n\u003cli\u003eKeep RS-485 communication wiring within the required bus topology and apply termination only where specified for the network segment.\u003c\/li\u003e\n\u003cli\u003eVerify digital input and output common connections before connecting field circuits.\u003c\/li\u003e\n\u003cli\u003eConfirm analog input configuration before connecting voltage, current, differential, or Pt100 signals.\u003c\/li\u003e\n\u003cli\u003eIsolate controller power before removing or installing wiring unless the applicable ABB documentation explicitly permits energized maintenance.\u003c\/li\u003e\n\u003cli\u003eVerify the installed controller hardware version and programming software compatibility before downloading or transferring an application.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44685715112024,"sku":"07KT98D","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/07KT98D-3_1200x1200_dacc1c44-dc01-40f1-9e1a-d3cfdf256ca6.jpg?v=1788159459","url":"https:\/\/www.industriaxplc.com\/id\/products\/abb-07kt98d-advant-controller-31-basic-unit","provider":"IndustriaX Limited","version":"1.0","type":"link"}