{"product_id":"621-0020r-honeywell-universal-analog-input-module-30v-acdc","title":"621-0020R | Honeywell Universal Analog Input Module 30V AC\/DC","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-start=\"144\" data-end=\"396\"\u003eThe Honeywell 621-0020R is a universal analog input module designed for precise signal acquisition in Honeywell process control and automation systems. It supports 30V AC\/DC operation and provides reliable analog input processing for monitoring and control functions.\u003c\/p\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 style=\"width: 99.964%; height: 352.8px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eIndustrial Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003e621-0020R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eAnalog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eUniversal Analog Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003e30 VAC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eInput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eAnalog (Universal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eSignal acquisition and conversion for process control systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eHoneywell process and automation platforms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eMounting Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003ePlug-in modular design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003e3.2 cm × 26.7 cm × 17.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003e0.6 kg (1.41 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eHigh-durability industrial-grade materials\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eMonitoring and control in process automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.2px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 39.2px;\"\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 39.2px;\"\u003eLow power for efficient operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 23.9834%; height: 19.6px;\"\u003e\u003cstrong\u003eConfiguration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 75.7019%; height: 19.6px;\"\u003eField-replaceable module\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 \u003cspan data-sheets-root=\"1\"\u003e621-0020R\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 621-0020R is part of Honeywell’s 620 Series input\/output modules, designed for industrial automation and distributed control systems. As a universal analog input module, it accepts a range of analog signals for accurate measurement and system integration. The unit operates at 30V AC\/DC and is built with a robust modular design for easy replacement and maintenance. Manufactured in the USA, the 621-0020R offers high reliability and long-term performance in demanding process environments such as refineries, chemical plants, and manufacturing facilities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal Analog Input: Accepts multiple analog signal types for flexible use in control and monitoring systems.\u003c\/li\u003e\n\u003cli\u003e30V AC\/DC Operation: Provides stable performance in industrial power environments with wide voltage tolerance.\u003c\/li\u003e\n\u003cli\u003eHigh Measurement Accuracy: Ensures reliable data acquisition for process control and automation applications.\u003c\/li\u003e\n\u003cli\u003eModular Plug-In Design: Simplifies installation, maintenance, and replacement without system downtime.\u003c\/li\u003e\n\u003cli\u003eRugged Industrial Build: Constructed from durable materials to withstand harsh process conditions.\u003c\/li\u003e\n\u003cli\u003eCompact Form Factor: Measures only 3.2 × 26.7 × 17.8 cm, saving space in control cabinets.\u003c\/li\u003e\n\u003cli\u003eMade in the USA: Built to Honeywell’s stringent manufacturing and quality assurance standards.\u003c\/li\u003e\n\u003cli\u003eLegacy System Compatibility: Supports integration with existing Honeywell control systems, maintaining long-term equipment value.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 621-0020R delivers the reliability and precision required for analog signal monitoring and process data acquisition in Honeywell automation systems.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105154965760,"sku":"621-0020R","price":1299.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/58b9f47ea3d041dcb612a35618d132e1.jpg?v=1785541474","url":"https:\/\/alotechparts.com\/products\/621-0020r-honeywell-universal-analog-input-module-30v-acdc","provider":"Alo Tech Solutions","version":"1.0","type":"link"}