{"product_id":"relay-discrete-output-module-schneider-electric-140dra84000","title":"Relay Discrete Output Module Schneider Electric 140DRA84000","description":"\u003ch2\u003eSchneider Electric 140DRA84000 Relay Discrete Output Module\u003c\/h2\u003e\n\u003cp\u003eThe\u003cstrong\u003eSchneider Electric 140DRA84000\u003c\/strong\u003ealso cataloged asthe\u003cstrong\u003e140DRA84000\u003c\/strong\u003eRelay Discrete Output Module, operates as a dedicated hardware component for electrical load switching within Modicon Quantum backplane I\/O execution architecture. It provides 16 independent relay outputs for direct actuation of AC\/DC field loads via isolated Form A contacts.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cp\u003eNo structured suffix decomposition is defined in the provided technical data. The module is treated as a single-order hardware identifier: 140DRA84000.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModelBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric 140DRA84000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFrance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.41 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowerConsumption\u003c\/td\u003e\n\u003ctd\u003e5.5 W + (0.5 x points ON)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eRelay, Form A (1 NO per channel)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Channels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Voltage\u003c\/td\u003e\n\u003ctd\u003e5 to 30 VDC, 20 to 250 VAC, 30 to 150 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Load Current\u003c\/td\u003e\n\u003ctd\u003e1 A per channel (AC\/DC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Capacity\u003c\/td\u003e\n\u003ctd\u003e500 VA resistive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSchneider Electric Backplane I\/O Deterministic Execution Layer\u003c\/h3\u003e\n\u003cp\u003eWithin the Modicon Quantum architecture, the 140DRA84000 interfaces through backplane bus communication where output command frames are mapped to a 16-bit output word. Schneider Electric PLC systems typically implement deterministic scan-based execution, ensuring synchronized output refresh aligned with CPU cycle timing. The relay stage provides galvanic isolation between logic domain and field power domain, supporting mixed AC\/DC load environments without shared reference coupling. Backplane current consumption of 1100 mA must be accounted for during chassis power budget allocation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can the module outputs be hot-swapped under load?\u003c\/strong\u003e\u003cbr\u003eA: No. Relay output hardware is not designed for live field load insertion or removal. Backplane power should be removed before module extraction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the isolation rating between channels?\u003c\/strong\u003e\u003cbr\u003eA: Channel-to-channel and bus isolation is specified at 1780 Vrms for 1 minute, providing separation between output groups and logic backplane.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does each channel support inductive load switching directly?\u003c\/strong\u003e\u003cbr\u003eA: Inductive loads require external suppression. Internal protection is limited to varistor clamping at 275 V.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cp\u003eThe module shall be installed in a Modicon Quantum chassis slot with backplane connector fully seated to ensure signal integrity across the I\/O bus. Field wiring must follow segregation rules between AC and DC circuits to prevent cross-coupling. Relay output wiring should maintain minimum creepage distances in accordance with system voltage class. Shielding is not required at the relay contact level but is recommended for adjacent analog or communication cabling. All terminal torque values must follow cabinet-level electrical standards defined by system integrator practices.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":44254729666648,"sku":"140DRA84000","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/140DRA84000-3.jpg?v=1781765637","url":"https:\/\/www.industriaxplc.com\/products\/relay-discrete-output-module-schneider-electric-140dra84000","provider":"IndustriaX Limited","version":"1.0","type":"link"}