{"product_id":"s3d2-ck-us-omron-s3d2-series-2-input-multi-function-sensor-controller-with-timer","title":"S3D2-CK-US | Omron S3D2 Series 2-Input Multi-Function Sensor Controller with Timer","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp\u003eThe Omron S3D2-CK-US Sensor Controller is a compact, multi-function logic unit designed to control and process signals from proximity and photoelectric sensors. Featuring two sensor inputs and one relay output, it supports logical AND\/OR operations with integrated timing control. Its built-in one-shot, ON-delay, and OFF-delay timer functions make it ideal for synchronized detection and automation sequencing tasks.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 558.626px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eIndustrial Automation and Controls\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eS3D2-CK-US\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eSensor Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eS3D2 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eMulti-Function Sensor Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003e1 Relay Output (1C, common shared)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eLogic Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eAND \/ OR selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eControl Output Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eRelay Output (SPDT, 1C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eRated Control Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eTypically 24 VDC (varies by system configuration)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eTimer Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eOne-shot, ON-delay, OFF-delay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eTimer Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003e0.1–1s \/ 1–10s (switchable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eAdditional Functions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eSignal Input Inversion, Synchronous Mode Switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutput Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eTypically 250 VAC, 3 A (resistive load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003e24 VDC (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eOperation Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eMulti-function logic and timing control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 10px;\"\u003e\u003cstrong\u003eIndicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 10px;\"\u003eLED operation indicators (Power, Input, Output)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003ePanel or DIN-rail mount (model dependent)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eProtection Features\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eOverload and reverse polarity protection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eUL Recognized\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 39.1875px;\"\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 39.1875px;\"\u003e0°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 39.1875px;\"\u003e\u003cstrong\u003eStorage Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 39.1875px;\"\u003e-20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eIP20 (panel-mounted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 31.4915%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 68.2892%; height: 19.5938px;\"\u003eApprox. 0.25 kg (0.55 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003cspan style=\"font-size: 0.875rem;\"\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About S3D2-CK-US\u003c\/h4\u003e\n\u003cp\u003eThe S3D2-CK-US belongs to Omron’s S3D2 Series, a family of intelligent sensor controllers that enable logic processing without the need for a PLC. This unit features two input channels and one relay output, providing flexible logic combinations such as AND\/OR operation for multiple sensor signals. A built-in multi-range timer (0.1–1s or 1–10s selectable) allows one-shot, ON-delay, or OFF-delay operation, offering precise timing control. It also includes signal inversion and synchronous mode switching functions, enhancing versatility in industrial automation, inspection, and machine control applications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDual Input Logic Controller: Supports 2 input and 1 relay output configuration.\u003c\/li\u003e\n\u003cli\u003eMulti-Function Logic Modes: AND\/OR operation for combined sensor signal processing.\u003c\/li\u003e\n\u003cli\u003eIntegrated Timer Control: One-shot, ON-delay, and OFF-delay functions with adjustable timing (0.1–1s \/ 1–10s).\u003c\/li\u003e\n\u003cli\u003eSignal Inversion Function: Enables reverse signal logic for flexible sensor configuration.\u003c\/li\u003e\n\u003cli\u003eSynchronous Mode Switching: Ensures accurate control timing between sensors and actuators.\u003c\/li\u003e\n\u003cli\u003eRelay Output (1C): Provides a reliable mechanical contact output for control circuits.\u003c\/li\u003e\n\u003cli\u003eCompact Design: Saves panel space and simplifies wiring.\u003c\/li\u003e\n\u003cli\u003eUL Recognized: Certified for use in industrial and safety-compliant systems.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe S3D2-CK-US delivers the reliability and precision required for signal conditioning, timing, and logic control in industrial sensor networks.\u003c\/p\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":49105101193472,"sku":"S3D2-CK-US","price":1171.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_8d7fd6cd-b2b8-4505-a3dc-bdc2300c4a95.webp?v=1785540223","url":"https:\/\/alotechparts.com\/products\/s3d2-ck-us-omron-s3d2-series-2-input-multi-function-sensor-controller-with-timer","provider":"Alo Tech Solutions","version":"1.0","type":"link"}