{"product_id":"honeywell-tk-prs021-51404305-375-control-processor-module","title":"Honeywell TK-PRS021 51404305-375 Control Processor Module","description":"\u003cp\u003eThe \u003cstrong\u003eTK-PRS021\u003c\/strong\u003e (Product No. 51404305-375) is a high-performance control processor module manufactured by Honeywell. It executes core system control logic within industrial automation architectures, operating on an external 24 VDC supply while drawing specific internal logic power to maintain stable processing and communication tasks.\u003c\/p\u003e\n\u003ch3\u003ePower Architecture and Backup Support\u003c\/h3\u003e\n\u003cp\u003eThe module requires internal supply rails of +5 V DC at 1.5 A and +3.3 V DC at 1.0 A. For data retention during power interruptions, it features a standard built-in non-rechargeable replaceable lithium battery providing 144 hours (6 days) of backup time. An optional Battery Extension Module (BEM) can further supply 120 hours (5 days) of rechargeable backup support.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eTK-PRS021\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003e51404305-375\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eControl Processor Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Power Requirements\u003c\/td\u003e\n\u003ctd\u003e+5 V DC +\/- 5% @ 1.5 A, +3.3 V DC +\/- 5% @ 1.0 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Battery Backup Time (Standard)\u003c\/td\u003e\n\u003ctd\u003eBuilt-in non-rechargeable lithium battery - 144 hours (6 days)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Battery Backup Time (BEM)\u003c\/td\u003e\n\u003ctd\u003eBattery Extension Module (BEM) - 120 hours (5 days, rechargeable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.50 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipping Weight\u003c\/td\u003e\n\u003ctd\u003e1.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What backup power options are available for the Honeywell TK-PRS021 processor module?\u003c\/p\u003e\n\u003cp\u003e A: The module includes a built-in non-rechargeable lithium battery providing 6 days of backup time, and supports an optional Battery Extension Module (BEM) for an additional 5 days of rechargeable backup capacity.\u003c\/p\u003e\n\u003cp\u003eQ: What are the internal voltage and current requirements for module operation?\u003c\/p\u003e\n\u003cp\u003eA: The unit requires internal power rails of +5 V DC at 1.5 A and +3.3 V DC at 1.0 A, operating from a primary 24 V DC supply source.\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":68137476849960,"sku":"TK-PRS021 51404305-375","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/TK-PRS02151404305-375_Cocoai_a3d28503-ee22-4a1b-8fa8-2edb057553dd.png?v=1794216963","url":"https:\/\/www.powerdcs.com\/es\/products\/honeywell-tk-prs021-51404305-375-control-processor-module","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}