{"product_id":"ej1n-hfub-drt-omron-modular-temperature-controller-devicenet-24-vdc-din-rail","title":"EJ1N-HFUB-DRT | Omron Modular Temperature Controller DeviceNet 24 VDC DIN Rail","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"206\" data-end=\"533\"\u003eThe Omron EJ1N-HFUB-DRT is a modular temperature controller basic unit designed for distributed thermal control systems. It operates on a 24 VDC supply and communicates via DeviceNet for integration into industrial automation networks. This unit is intended for DIN rail mounting in multi-zone temperature control applications.\u003c\/p\u003e\n\u003cp data-start=\"20\" data-end=\"417\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"20\" data-end=\"417\"\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\u003eAutomation Control Modules\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEJ1N-HFUB-DRT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTemperature Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eController Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eModular temperature controller (basic unit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eControl Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOn\/Off, PID\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDeviceNet\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\u003eOutput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSolid State\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIN Rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTermination Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSpring clamp terminals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-10°C to 55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEJ1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Status\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eObsolete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.35 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cmeta charset=\"utf-8\"\u003e \u003cspan data-sheets-root=\"1\"\u003eEJ1N-HFUB-DRT\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-start=\"567\" data-end=\"1052\"\u003e\u003cmeta charset=\"utf-8\"\u003eThe EJ1N-HFUB-DRT is a basic control unit from Omron’s EJ1 series, developed for scalable and modular temperature control architectures. It supports multiple thermocouple input types and solid-state outputs for precise thermal regulation. The unit is designed for DeviceNet communication, enabling centralized monitoring and control across distributed systems. Its compact housing with spring-clamp terminals allows efficient panel installation and simplified wiring.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-start=\"1085\" data-end=\"1102\"\u003eKey Features:\u003cmeta charset=\"utf-8\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1057\" data-end=\"1680\"\u003e\n\u003cli data-start=\"1057\" data-end=\"1170\"\u003e\n\u003cp data-start=\"1059\" data-end=\"1170\"\u003eModular Temperature Control Unit: Serves as the base unit in Omron EJ1 distributed temperature control systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1171\" data-end=\"1264\"\u003e\n\u003cp data-start=\"1173\" data-end=\"1264\"\u003eDeviceNet Communication: Enables real-time data exchange with PLCs and industrial networks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1265\" data-end=\"1348\"\u003e\n\u003cp data-start=\"1267\" data-end=\"1348\"\u003eSolid-State Outputs: Supports reliable switching for heater control applications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1349\" data-end=\"1431\"\u003e\n\u003cp data-start=\"1351\" data-end=\"1431\"\u003eMultiple Sensor Compatibility: Accepts a wide range of thermocouple input types.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1432\" data-end=\"1515\"\u003e\n\u003cp data-start=\"1434\" data-end=\"1515\"\u003eDIN Rail Mounting: Designed for compact and organized control panel installation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1516\" data-end=\"1601\"\u003e\n\u003cp data-start=\"1518\" data-end=\"1601\"\u003eSpring Clamp Terminals: Allows fast, tool-efficient wiring with secure connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1602\" data-end=\"1680\"\u003e\n\u003cp data-start=\"1604\" data-end=\"1680\"\u003e24 VDC Power Supply: Suitable for standard industrial control power systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1682\" data-end=\"1799\"\u003eThe EJ1N-HFUB-DRT delivers the reliability and precision required for modular industrial temperature control systems.\u003c\/p\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":49104905928960,"sku":"EJ1N-HFUB-DRT","price":1292.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/s-l1600_8c0ab8ca-31f8-4d96-898b-c2f2104fddfc.webp?v=1785535799","url":"https:\/\/alotechparts.com\/products\/ej1n-hfub-drt-omron-modular-temperature-controller-devicenet-24-vdc-din-rail","provider":"Alo Tech Solutions","version":"1.0","type":"link"}