{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140DRA84000C","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140DRA84000C","canonicalUrl":"https://aoctrl.com/schneider/140DRA84000C","factsUrl":"https://aoctrl.com/api/mcp/products/140DRA84000C","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Modicon Quantum relay discrete output module, 16 outputs, Form A, 20-250 V AC, conformal coated.","salesMarkdown":"## Device overview 140DRA84000C is a Modicon Quantum relay output module with 16 Form A (1 NO) contacts, switching loads up to 1 A at 250 V AC or 30 V DC. It draws 1100 mA from the backplane and requires one output word for addressing. Channel-to-channel and channel-to-bus isolation is rated for 1780 Vrms AC for one minute, with DC bus isolation at 2500 V DC — suitable for separating field circuits from the controller backplane. ## Installation and field use Module occupies one Quantum backplane slot. Sixteen green LEDs indicate output state per channel, one green LED for bus active, one red for external fault detection. Conformal coating (Humiseal 1A33) protects against moisture and condensation. Power dissipation is 5.5 W plus 0.5 W per active output — keep the backplane cooling within spec when all 16 channels are on. Minimum load is 50 mA at 20-250 V AC or 5-30 V DC; below that, contact wetting may be unreliable. Maximum response time from state 0 to 1 is 10 ms, 1 to 0 is 20 ms.","metaTitle":"Schneider 140DRA84000C Relay Output Module, 16 Outputs, EOL","metaDescription":"140DRA84000C Modicon Quantum relay output module, 16 Form A contacts, 1A max, CE/UL/CSA. Now obsolete; sourced to order via independent channel.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":[],"specifications":{"Marking":"CE","Category":"US1PC2118155","Standards":"UL 508 CSA C22.2 No 142","Contact form":"Form A","Minimum load":"50 mA 20...250 V AC 50 mA 5...30 V DC","Module format":"Standard","Surge current":"10 A 10 ms capacitive","lifecycle_stage":"eol_hot","Local signalling":"1 LED (green) for bus communication is present (Active) 1 LED (red) for external fault detected (F) 16 LEDs (green) for input status","Range of Product":"Modicon Quantum automation platform","Power dissipation":"5.5 W + (0.5 x the number of points on)","Relative Humidity":"95 % without condensation","Operating altitude":"<= 16404.2 ft (5000 m)","Maximum load current":"1 A 250/30 V AC/DC 1/8 hp cos phi = 0.4 1 A 250/30 V AC/DC tungsten 2 A 250/30 V AC/DC resistive 140 °F (60 °C) 300 mA 30...50 V DC resistive","Protective treatment":"Conformal coating Humiseal 1A33","Electrical durability":"100000 cycles 100 mA 30...150 V DC L/R = 10 ms 100000 cycles 2 A 30 V DC resistive 100000 cycles 30...150 V DC interposing relay 100000 cycles 300 mA 30...150 V DC resistive 200000 cycles 2 A 250 V AC resistive 50000 cycles 500 mA 30...150 V DC resistive","Mechanical durability":"10000000 cycles","Nbr. of units in pkg.":"1","Addressing requirement":"1 output word","Discrete output number":"16","Bus current requirement":"1100 mA","Discrete output voltage":"20...250 V AC 30...150 V DC 5...30 V DC","Switching capacity in VA":"500 VA resistive","Product or Component Type":"Relay discrete output module","Isolation between channels":"1780 Vrms AC for 1 minute","Contacts type and composition":"1 NO","Output overvoltage protection":"Internal by varistor, 275 V","Isolation between channels and bus":"1780 Vrms AC for 1 minute 2500 V DC for 1 minute","Ambient Air Temperature for Storage":"-40...185 °F (-40...85 °C)","Maximum response time on input open":"10 ms at state 0 to state 1 20 ms at state 1 to state 0","Resistance to electromagnetic fields":"9.1 V/m (10 V/m) 80...2000 MHz IEC 801-3","Ambient Air Temperature for Operation":"32...140 °F (0...60 °C)","Resistance to electrostatic discharge":"4 kV contact IEC 801-2 8 kV on air IEC 801-2"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/429e9232727232732282ac1634201b22.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/140DRA84000C/alternatives.json"},"ai":{"faq":[{"question":"What compliance markings does it carry?","answer":"CE marking, UL 508, and CSA C22.2 No 142 are listed. The module also includes internal overvoltage protection via a 275 V varistor per channel."},{"question":"Can it be used in environments with high humidity or condensation?","answer":"Yes, the conformal coating (Humiseal 1A33) and a relative humidity rating up to 95% without condensation allow operation in damp conditions within the 0-60 °C ambient range."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140DRA84000C","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/schneider/140DRA84000C when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:21:01.794Z","lastPublished":"2026-09-02T08:21:01.794Z","indexable":true}}