{"product_id":"g9sx-sm032-rc-omron-stationary-shaft-control-unit","title":"G9SX-SM032-RC | Omron Stationary Shaft Control Unit","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] @[37rem]:[--thread-content-margin:--spacing(6)] @[72rem]:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:32rem] @[34rem]:[--thread-content-max-width:40rem] @[64rem]:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"dc2d7bb6-949b-4ac6-9874-df7f27298d23\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-5\" data-message-model-slug=\"gpt-4o\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[3px]\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light\"\u003e\n\u003cp data-start=\"0\" data-end=\"74\"\u003eThe G9SX‑SM032‑RC is a DIN‑rail mount standstill monitoring (shaft control) unit from Omron’s G9SX series. It uses a sensorless method to detect motor standstill by monitoring back-EMF, offering up to Safety Category 4 \/ PL e protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable width=\"100%\" style=\"height: 250.167px; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 19.6px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eCondition\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 19.6px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 19.6px;\" class=\"text-left text-body1 text-bold py-10 pr-10 desktop:pr-[10rem] desktop:text-nowrap\"\u003eBrand\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 19.6px;\" class=\"text-left text-body1 py-10 desktop:w-[60%]\"\u003e\u003cspan data-sheets-root=\"1\"\u003eOmron \u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 19.6px;\"\u003eCategory\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 19.6px;\"\u003e\n\u003cdiv class=\"mt-1 md:mt-0 column-left basis-2\/4 divide-y divide-rad-gray-10 border-b-[0.0625rem] border-rad-gray-10 md:border-0\"\u003e\n\u003cdiv class=\"flex gap-[1.75rem] md:gap-x-0 xl:gap-x-[1.875rem]\"\u003e\n\u003cdiv class=\"text-body-4 w-full font-light py-5 pl-4 md:py-6 md:pl-6 text-rad-gray-70\"\u003e\n\u003cdiv class=\"max-w-[8rem] break-words\"\u003e\n\u003cspan\u003e\u003c\/span\u003e\u003cspan\u003ePanel Accessories\u003c\/span\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003ePart Number\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003eG9SX-SM032-RC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eSubcategory\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 19.6px;\"\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cspan\u003eRelay\/Socket\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.5667px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 22.5667px;\"\u003e\u003cspan\u003eFunction\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 22.5667px;\"\u003e\u003cspan\u003eSensor-less monitoring of machine standstill\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.5667px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 22.5667px;\"\u003e\u003cspan\u003eApplication\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 22.5667px;\"\u003e\u003cspan\u003eSafety standstill detection for rotating machinery\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.5667px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 22.5667px;\"\u003e\u003cspan\u003eSafety Outputs\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 22.5667px;\"\u003e\u003cspan\u003e3 PNP outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.5667px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 22.5667px;\"\u003e\u003cspan\u003eAuxiliary Outputs\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 22.5667px;\"\u003e\u003cspan\u003e2 PNP outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 22.7px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 22.7px;\"\u003e\u003cspan\u003eRated Voltage\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 22.7px;\"\u003e\u003cspan\u003e24 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eInertia Handling\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 19.6px;\"\u003e\u003cspan\u003eSuitable for systems with long inertia\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 32.8533%; text-align: left; height: 19.6px;\"\u003e\u003cspan\u003eTerminal Type\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%; height: 19.6px;\"\u003e\u003cspan\u003eSpring-cage terminals\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"width: 32.8533%; text-align: left;\"\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/th\u003e\n\u003ctd style=\"width: 66.7957%;\"\u003e\u003cspan\u003e1.00 lbs\u003c\/span\u003e\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 G9SX-SM032-RC\u003c\/h4\u003e\n\u003cp\u003eThe G9SX-SM032-RC is a compact, sensorless standstill monitoring unit from Omron’s G9SX safety series, designed to ensure safe machine access by detecting the complete stop of rotating machinery. Using back-EMF detection, it eliminates the need for external sensors, offering a space-efficient and cost-effective solution for motor stop verification in safety-critical environments. Built to meet PL e \/ Category 4 \/ SIL 3 safety standards, the unit is ideal for guarding, interlocking, and safety shutdowns in high-inertia applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSensorless Standstill Detection: Uses motor back-EMF signals to determine when the shaft has stopped, requiring no physical sensors or encoders.\u003c\/li\u003e\n\u003cli\u003eHigh Safety Certification: Meets stringent safety requirements—EN ISO 13849-1 PL e, IEC 61508 SIL 3, and EN 62061 SILCL 3—for reliable operation in safety systems.\u003c\/li\u003e\n\u003cli\u003eMultiple Safety Outputs: Equipped with three PNP safety outputs (300 mA max each) and two auxiliary outputs (100 mA max each) for flexible system integration and diagnostics.\u003c\/li\u003e\n\u003cli\u003eRapid Response Time: Standstill detection triggers within ≤ 50 ms, ensuring prompt disconnection of hazardous energy.\u003c\/li\u003e\n\u003cli\u003eDual-Channel Monitoring: Accepts two separate motor phase pairs (Z1–Z2 and Z3–Z4), enabling redundant or multi-motor monitoring configurations.\u003c\/li\u003e\n\u003cli\u003e24 VDC Operation: Designed to run on standard 24 VDC power supplies used in safety and control panels.\u003c\/li\u003e\n\u003cli\u003eRobust and Compact Design: DIN-rail mountable module with spring-cage terminals for quick and secure wiring; rated for environments from –10 °C to +55 °C.\u003c\/li\u003e\n\u003cli\u003eIdeal for Long Inertia Loads: Suited for machines where coast-down time is significant and precise confirmation of standstill is critical.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe G9SX-SM032-RC remains a reliable and efficient solution for sensorless standstill detection in industrial safety systems. Its compact design, compliance with top-tier safety standards, and simplified wiring make it a smart choice for retrofitting or building safe access systems around high-inertia rotating equipment.\u003c\/p\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":49105301340416,"sku":"G9SX-SM032-RC","price":3160.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/standstill-monitoring-unit-omron-g9sx-sm032-rc-353669.jpg?v=1785544473","url":"https:\/\/alotechparts.com\/products\/g9sx-sm032-rc-omron-stationary-shaft-control-unit","provider":"Alo Tech Solutions","version":"1.0","type":"link"}