{"product_id":"schneider-modicon-quantum-140nom25200-dio-head-end-adaptor","title":"Schneider Modicon Quantum 140NOM25200 DIO Head-End Adaptor","description":"\u003ch3 data-path-to-node=\"4\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp data-path-to-node=\"5\"\u003eThe \u003cb data-path-to-node=\"5\" data-index-in-node=\"4\"\u003eSchneider Electric 140CPU21304\u003c\/b\u003e functions as a high-performance central processing unit within the Modicon Quantum automation platform, specifically optimized for \u003cb data-path-to-node=\"5\" data-index-in-node=\"166\"\u003e984 Ladder Logic\u003c\/b\u003e environments. This controller manages complex discrete and register-based operations, making it a cornerstone for legacy system maintenance and robust industrial processing. It supports extensive Local, Remote, and Distributed I\/O configurations, providing a versatile backbone for large-scale factory automation. We supply this module as \u003cb data-path-to-node=\"5\" data-index-in-node=\"522\"\u003e100% Brand New and Original\u003c\/b\u003e, ensuring your infrastructure benefits from genuine factory-grade performance and longevity.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"6\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cp data-path-to-node=\"7\"\u003eThe 140CPU21304 utilizes a sophisticated memory architecture to handle high-density logic requirements. Key performance data includes:\u003c\/p\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003eLogic Capacity:\u003c\/b\u003e 32k words (User Logic\/Reference)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003eRegister Maximum:\u003c\/b\u003e 57,766 4XX registers (configurable based on 0\/1\/3XXX settings)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,2,0\"\u003e\u003cb data-path-to-node=\"8,2,0\" data-index-in-node=\"0\"\u003eDiscrete I\/O Capacity:\u003c\/b\u003e 64k (any mix of inputs\/outputs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,3,0\"\u003e\u003cb data-path-to-node=\"8,3,0\" data-index-in-node=\"0\"\u003eLogic Solve Time:\u003c\/b\u003e 0.3 ms\/k to 1.4 ms\/k\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,4,0\"\u003e\u003cb data-path-to-node=\"8,4,0\" data-index-in-node=\"0\"\u003eLocal I\/O Capacity:\u003c\/b\u003e 64 In \/ 64 Out words (Main Backplane)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,5,0\"\u003e\u003cb data-path-to-node=\"8,5,0\" data-index-in-node=\"0\"\u003eRemote I\/O (RIO):\u003c\/b\u003e Supports up to 31 drops; 64 In \/ 64 Out words per drop\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,6,0\"\u003e\u003cb data-path-to-node=\"8,6,0\" data-index-in-node=\"0\"\u003eDistributed I\/O (DIO):\u003c\/b\u003e Supports up to 3 networks; 500 In \/ 500 Out words per network\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,7,0\"\u003e\u003cb data-path-to-node=\"8,7,0\" data-index-in-node=\"0\"\u003eWatchdog Timer:\u003c\/b\u003e 250 ms (software adjustable)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,8,0\"\u003e\u003cb data-path-to-node=\"8,8,0\" data-index-in-node=\"0\"\u003eBattery Type:\u003c\/b\u003e 3V Lithium (1200 mAh)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,9,0\"\u003e\u003cb data-path-to-node=\"8,9,0\" data-index-in-node=\"0\"\u003eBattery Shelf Life:\u003c\/b\u003e 10 years (0.5% annual capacity loss)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"9\"\u003eEngineering Advantages\u003c\/h3\u003e\n\u003cp data-path-to-node=\"10\"\u003eThe 140CPU21304 provides technical solutions for high-demand industrial control and system longevity:\u003c\/p\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eMassive Addressable Register Space:\u003c\/b\u003e By supporting up to 57,766 4XX registers, this CPU manages complex data-heavy applications, such as large-scale PID loops and recipe management, without requiring frequent memory optimization.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eFlexible I\/O Expansion:\u003c\/b\u003e The controller interfaces with up to 31 remote drops and 3 distributed networks simultaneously. This allows engineers to span control across vast distances in refineries or manufacturing plants while maintaining centralized logic execution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eHigh-Speed Logic Execution:\u003c\/b\u003e With a solve time as low as 0.3 ms per kiloword, the processor ensures rapid response for high-speed discrete tasks, significantly reducing cycle times in precision assembly and packaging lines.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eSuperior Power-Off Data Retention:\u003c\/b\u003e The 1200 mAh Lithium battery features an exceptionally low typical load current of 5 μA during power-off. This guarantees that your critical user logic and register data remain intact during long-term seasonal shutdowns or unplanned outages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,4,0\"\u003e\u003cb data-path-to-node=\"11,4,0\" data-index-in-node=\"0\"\u003eBackward Compatibility for 984 Logic:\u003c\/b\u003e This module allows facilities to maintain existing 984 Ladder Logic programs, eliminating the high costs and risks associated with rewriting code for newer, incompatible platforms.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"12\"\u003eFAQs\u003c\/h3\u003e\n\u003cul data-path-to-node=\"13\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,0,0\"\u003e\u003cb data-path-to-node=\"13,0,0\" data-index-in-node=\"0\"\u003eCan the 140CPU21304 support more than one local rack?\u003c\/b\u003e Yes. While the main backplane serves as the primary local I\/O, you can expand the system to a maximum of 2 I\/O racks by using an I\/O expander module.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,1,0\"\u003e\u003cb data-path-to-node=\"13,1,0\" data-index-in-node=\"0\"\u003eHow does the register configuration affect capacity?\u003c\/b\u003e The maximum 4XX register capacity of 57,766 is only achievable if the 0XXX, 1XXX, and 3XXX discrete references are each set to 16. Adjusting these values will shift the available memory allocation for registers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,2,0\"\u003e\u003cb data-path-to-node=\"13,2,0\" data-index-in-node=\"0\"\u003eWhat is the recommended maintenance for the internal battery?\u003c\/b\u003e The 3V Lithium battery typically lasts several years under normal operation. However, we recommend replacing the battery according to your preventative maintenance schedule to prevent data loss during power cycles, especially in high-heat environments where current draw might increase toward the 110 μA maximum.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"13,3,0\"\u003e\u003cb data-path-to-node=\"13,3,0\" data-index-in-node=\"0\"\u003eIs this CPU compatible with Unity Pro or EcoStruxure software?\u003c\/b\u003e The 140CPU21304 is designed specifically for the 984 Ladder Logic editor. For users seeking Unity-based control, we recommend verifying firmware compatibility or considering a Quantum Unity processor equivalent.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Schneider","offers":[{"title":"Default Title","offer_id":53382104744120,"sku":"140NOM25200","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/6132\/3704\/files\/140NOM25200_1_8fdcab20-95cb-407c-91c2-0f00bcfaaf68.jpg?v=1776916223","url":"https:\/\/www.globalpetroparts.com\/products\/schneider-modicon-quantum-140nom25200-dio-head-end-adaptor","provider":"Global Petro Parts Automation","version":"1.0","type":"link"}