{"product_id":"nt20s-st121b-v1-omron-nt20s-5-inch-touch-panel-operator-interface","title":"NT20S-ST121B-V1 | Omron NT20S 5-Inch Touch Panel Operator Interface","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"21\" data-end=\"474\"\u003eThe Omron NT20S-ST121B-V1 is a compact operator interface designed to provide reliable touch-based control and monitoring in industrial automation systems. It features a 5-inch STN LCD display with clear monochrome graphics for effective operator interaction. This HMI is commonly used with Omron PLCs for machine control, status monitoring, and basic data entry.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHMI \/ MMI \/ OIT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNT20S-ST121B-V1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOperator Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTouch panel HMI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNT20S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDisplay Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlue-mode STN LCD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolution\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e256 × 128 dots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Protocols\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHost Link, NT Link\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 W max\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCase Color\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDiscontinued\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.30 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003eInformation About NT20S-ST121B-V1\u003c\/h4\u003e\n\u003cp data-start=\"503\" data-end=\"1065\"\u003eThe NT20S-ST121B-V1 is part of Omron’s NT20S series of operator interfaces, developed for dependable human-machine interaction in control panel environments. It is built with a blue-mode STN LCD and resistive touch panel housed in a durable black enclosure for panel mounting. The unit supports both Host Link and NT Link communication, allowing direct connectivity with compatible Omron PLC platforms. Although discontinued by the manufacturer, it remains in use within legacy automation systems requiring stable and proven HMI functionality.\u003c\/p\u003e\n\u003ch3 data-start=\"1067\" data-end=\"1088\"\u003e\u003cbr\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTouch Panel Operator Interface: Enables intuitive operator input and system control.\u003c\/li\u003e\n\u003cli\u003e5-Inch STN LCD Display: Provides clear visual feedback with blue-mode monochrome graphics.\u003c\/li\u003e\n\u003cli\u003eCompact NT20S Series Design: Suitable for space-constrained control panels.\u003c\/li\u003e\n\u003cli\u003eHost Link and NT Link Support: Allows communication with Omron PLC systems.\u003c\/li\u003e\n\u003cli\u003eMonochrome Graphic Resolution: Displays data at 256 × 128 dot resolution.\u003c\/li\u003e\n\u003cli\u003e24 VDC Operation: Compatible with standard industrial control power supplies.\u003c\/li\u003e\n\u003cli\u003ePanel-Mount Construction: Designed for reliable installation in industrial enclosures.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe NT20S-ST121B-V1 delivers the reliability and precision required for operator interface and machine monitoring in legacy industrial automation systems.\u003c\/p\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":51081535062314,"sku":"NT20S-ST121B-V1","price":1694.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/NT20SST121BV1.jpg?v=1769365706","url":"https:\/\/iqelectro.com\/products\/nt20s-st121b-v1-omron-nt20s-5-inch-touch-panel-operator-interface","provider":"IQElectro","version":"1.0","type":"link"}