{"product_id":"621-0020rc-honeywell-universal-16-point-analog-input-module-30v-acdc","title":"621-0020RC | Honeywell Universal 16-Point Analog Input Module 30V AC\/DC","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"396\" data-start=\"144\"\u003eThe Honeywell 621-0020RC is a 16-point universal analog input module designed for signal acquisition in industrial process control and automation systems. It operates at 30V AC\/DC and provides precise measurement and conversion of analog signals for integration with Honeywell distributed control platforms.\u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003cp class=\"\" data-end=\"574\" data-start=\"284\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 99.964%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eIndustrial Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003e621-0020RC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eAnalog Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eUniversal Analog Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eInput Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003e16-point\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003e30 VAC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eInput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eUniversal analog signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eFunction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eSignal acquisition and data input for process control systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eHoneywell distributed control and I\/O systems\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eOperation Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eContinuous analog data collection and conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eIndustrial-grade modular assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eMounting Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003ePlug-in card for Honeywell control racks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eStatus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eDiscontinued by manufacturer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003e0.95 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eIndustrial automation, process monitoring, and control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003ePower Efficiency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eLow current draw for energy-efficient operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 23.4191%;\"\u003e\u003cstrong\u003eMaintenance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 76.2661%;\"\u003eField-replaceable module for easy service and system upgrades\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\"\u003e621-0020RC\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe 621-0020RC belongs to Honeywell’s 620 Series I\/O modules, a proven line of process automation components widely used in industrial control environments. Designed as a universal 16-point analog input module, it can handle various signal types, including voltage and current inputs, ensuring flexible system integration. The unit operates at 30V AC\/DC, offering stable performance and compatibility with legacy Honeywell process systems. Its plug-in modular construction enables easy installation, quick maintenance, and reliable signal accuracy. Although now discontinued, the 621-0020RC remains a trusted replacement or service part in existing control installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal Analog Input Design: Accepts a wide range of analog signals for flexible integration with multiple sensor types and process variables.\u003c\/li\u003e\n\u003cli\u003e16-Point Configuration: Provides sixteen input channels for simultaneous monitoring of analog process parameters.\u003c\/li\u003e\n\u003cli\u003e30V AC\/DC Operation: Compatible with standard control voltages, ensuring dependable signal conversion and system compatibility.\u003c\/li\u003e\n\u003cli\u003eHigh Signal Accuracy: Engineered for precise analog measurement, improving process stability and system feedback control.\u003c\/li\u003e\n\u003cli\u003eModular Plug-In Construction: Designed for quick installation and replacement within Honeywell control racks, minimizing downtime.\u003c\/li\u003e\n\u003cli\u003eIndustrial Durability: Built to endure demanding environments with robust materials and long service life.\u003c\/li\u003e\n\u003cli\u003eLegacy System Support: Compatible with Honeywell legacy control platforms, providing continued reliability in existing infrastructures.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe 621-0020RC delivers the reliability and precision required for accurate analog data acquisition and monitoring in Honeywell industrial automation systems.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":49105154900224,"sku":"621-0020RC","price":1115.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/85e28e75110b4e94af703b4ef3e2b5a3.jpg?v=1785541473","url":"https:\/\/alotechparts.com\/products\/621-0020rc-honeywell-universal-16-point-analog-input-module-30v-acdc","provider":"Alo Tech Solutions","version":"1.0","type":"link"}