{"product_id":"ej1n-tc2a-qnhb-omron-ej1n-series-modular-temperature-controller-basic-unit","title":"EJ1N-TC2A-QNHB | Omron EJ1N Series Modular Temperature Controller Basic Unit","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"669\" data-start=\"268\"\u003eThe Omron EJ1N-TC2A-QNHB is a modular temperature controller basic unit designed for precise multi-point temperature control in industrial systems. It supports two independent control points with flexible input and output configurations to manage heating processes accurately. This unit operates on a 24 VDC supply and is intended for panel-mounted modular temperature control architectures.\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: 372.282px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eTemperature Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eEJ1N-TC2A-QNHB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eModular Temperature Controllers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eEJ1N Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eModular Temperature Controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eUnit Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eBasic Unit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eNumber of Control Points\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eInput Types\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eTC, PRT, Analog Voltage, Analog Current\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eOutput 1 \u0026amp; 2 Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eVoltage Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eOutput 3 \u0026amp; 4 Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eTransistor Output (Sinking)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eHeater Burnout Alarm\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003e2 Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eEvent Inputs\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eRS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eTerminal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003eM3 Screw Terminal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eMounting Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003ePanel \/ Modular Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 39.1082%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 60.6725%;\"\u003e0.397 lb\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 EJ1N-TC2A-QNHB\u003c\/h4\u003e\n\u003cp data-end=\"1236\" data-start=\"702\"\u003eThe EJ1N-TC2A-QNHB is part of Omron’s EJ1N series, which is engineered for scalable and space-efficient temperature control solutions. It functions as a basic unit capable of handling multiple sensor types, including thermocouples, platinum resistance thermometers, and analog voltage or current inputs. The controller incorporates voltage outputs, sinking transistor outputs, and heater burnout alarm functions to enhance process reliability. With RS-485 communication and M3 terminal connections, it is designed for integration into networked industrial control systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong data-end=\"1102\" data-start=\"1085\"\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModular Temperature Controller Basic Unit: Designed for expandable temperature control systems.\u003c\/li\u003e\n\u003cli\u003eDual Control Points: Supports two independent temperature control loops.\u003c\/li\u003e\n\u003cli\u003eSelectable Input Types: Compatible with TC, PRT, and analog voltage\/current inputs.\u003c\/li\u003e\n\u003cli\u003eMultiple Output Configurations: Includes voltage outputs and sinking transistor outputs.\u003c\/li\u003e\n\u003cli\u003eHeater Burnout Alarms: Provides two independent alarms for heater fault detection.\u003c\/li\u003e\n\u003cli\u003eRS-485 Communication Interface: Enables networked monitoring and control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e24 VDC Power Supply: Suitable for standard industrial control power systems.\u003c\/p\u003e\n\u003cp\u003eThe EJ1N-TC2A-QNHB delivers the reliability and precision required for modular industrial temperature control applications.\u003c\/p\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":51133981720874,"sku":"EJ1N-TC2A-QNHB","price":599.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/EJ1N-TC.jpg?v=1770629078","url":"https:\/\/iqelectro.com\/products\/ej1n-tc2a-qnhb-omron-ej1n-series-modular-temperature-controller-basic-unit","provider":"IQElectro","version":"1.0","type":"link"}