{"product_id":"07-kt-94-s-gjr5252100r2301-abb-ac31-s-safety-programmable-logic-controller","title":"07 KT 94-S GJR5252100R2301 ABB AC31-S Safety Programmable Logic Controller","description":"\u003cp\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003eThe \u003c\/span\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003eABB 07 KT 94-S GJR5252100R2301\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e, also cataloged as the \u003c\/span\u003e\u003cstrong style=\"font-size: 0.875rem;\"\u003e07KT94-S\u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Safety Programmable Logic Controller, operates as a dedicated hardware component for safety logic processing and distributed digital\/analog signal execution within AC31-S system platforms. Powered by a 24 VDC supply and featuring 240 KB of user memory, the controller integrates 24 digital inputs, 16 digital outputs, 8 configurable digital I\/O channels, 8 analog inputs, and 4 analog outputs alongside dual RS232 ports and CS31 bus communication interfaces.\u003c\/span\u003e\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\u003e07 KT 94-S (GJR5252100R2301)\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSafety Programmable Logic Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUser Memory\u003c\/td\u003e\n\u003ctd\u003e240 KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power Supply\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Onboard I\/O\u003c\/td\u003e\n\u003ctd\u003e24 DI \/ 16 DO (24 VDC, 0.5 A) \/ 8 DC (Configurable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog Onboard I\/O\u003c\/td\u003e\n\u003ctd\u003e8 AI \/ 4 AO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Ports\u003c\/td\u003e\n\u003ctd\u003e2x RS232, 1x CS31 Fieldbus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e1.3 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e230 mm x 140 mm x 85 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 to +55 deg C (standard rack ambient)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eStandard internal processor load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eBackplane Bus Communication Velocity and Deterministic Execution\u003c\/h3\u003e\n\u003cp\u003eThe controller utilizes internal CS31 fieldbus interfaces to achieve high backplane bus communication velocity across remote expansion racks. Integrated task schedulers manage cycle execution times, delivering deterministic data exchange over Profinet and EtherNet\/IP deterministic networks via gateway bridges. Onboard firmware flash compatibility maintains user program safety execution and prevents I\/O update jitter across high-density channel configurations.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the CS31 system bus wired to ensure noise-free signal transmission?\u003c\/p\u003e\n\u003cp\u003eA: The CS31 fieldbus must be wired using twisted-pair shielded conductors terminated with 120 ohm resistors at both physical ends of the line segment to prevent reflections.\u003c\/p\u003e\n\u003cp\u003eQ: What precautions apply when configuring the 8 configurable digital channels (DC)?\u003c\/p\u003e\n\u003cp\u003eA: Each configurable channel must be explicitly mapped in software as either an input or output before energizing external 24 VDC loads to avoid channel overcurrent faults.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003ePower Supply Wiring: Connect a regulated 24 VDC power source to the main power terminals, ensuring correct polarity and dedicated fuse protection.\u003c\/li\u003e\n\u003cli\u003eGround Bonding: Fasten a low-impedance grounding conductor from the module grounding lug directly to the main cabinet ground bar to route high-frequency transients away from internal processing logic.\u003c\/li\u003e\n\u003cli\u003eSignal Wire Separation: Route 24 VDC digital, low-level analog, and RS232 communication lines in separate wire channels away from high-voltage AC power lines and drive output cables.\u003c\/li\u003e\n\u003cli\u003eTerminal Insertion: Ensure all removable screw terminal blocks are fully seated into their mating headers and locked in place to maintain reliable electrical contact under industrial vibration.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53257198764341,"sku":"07 KT 94-S","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/07KT94-S.png?v=1786072694","url":"https:\/\/www.5gplc.com\/products\/07-kt-94-s-gjr5252100r2301-abb-ac31-s-safety-programmable-logic-controller","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}