{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BMXDDI3232","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BMXDDI3232","canonicalUrl":"https://aoctrl.com/schneider/BMXDDI3232","factsUrl":"https://aoctrl.com/api/mcp/products/BMXDDI3232","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Modicon X80 discrete input module, 32 inputs, 12/24 VDC isolated, depth 86 mm, width 32 mm, height 134.6 mm.","salesMarkdown":"## 32-Point Input Module for Modicon X80 BMXDDI3232 is a 32-point discrete input module in the Modicon X80 family. It accepts 12 V DC or 24 V DC isolated signals, configurable for positive (sink) or negative (source) logic. Each channel group is protected by an external 0.5 A fast-blow fuse. Module sits on the X80 backplane, draws 130 mA from the 3.3 V DC rail (plus 7.6 mA typical at 24 V DC), and dissipates 4.7 W. Power budget accordingly for backplane capacity and cabinet heating. Input response typical 4 ms, maximum 7 ms. Dielectric strength 1500 V AC between primary/secondary and between channel groups. Sensor power supply available at 19…30 V DC. Carries CE, UKCA, cULus, RCM, and EAC markings per IEC 61131-2. Conforms to Low Voltage Directive 2014/35/EU and EMC Directive 2014/30/EU. Pollution degree 2, IP20 protection, rated for shock 30 gn and vibration 3 gn. ## Mounting and Wiring Integration Local diagnostics: green RUN LED, red ERR and I/O LEDs, plus per-channel green indication. Sensor fault threshold below 14 V DC; OK above 19 V DC. State 0 guaranteed with ≥ 10 MΩ at 500 V DC; state 1 guaranteed at ≥ 2 mA.","metaTitle":"Schneider Electric BMXDDI3232 Modicon X80 Discrete Input Mod","metaDescription":"Active life cycle, 32 discrete inputs, dual isolated voltage 12/24 VDC, 4.7 W dissipation, IEC 61131-2. Complies with CE, UKCA, cULus, RCM, EAC. Ships to RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Depth":"86 mm","Width":"32 mm","Height":"134.6 mm","Marking":"CE UKCA CULus RCM EAC","Standards":"IEC 61131-2","Directives":"2014/35/EU - low voltage directive 2014/30/EU - electromagnetic compatibility","Product weight":"0.137 kg","Protection type":"1 external fuse per group of channel0.5 A fast blow","lifecycle_stage":"current","Local signalling":"1 LED (green) for module operating (RUN) 1 LED per channel (green) for channel diagnostic 1 LED (red) for module error (ERR) 1 LED (red) for module I/O","MTBF reliability":"2200000 H","Pollution degree":"2","Range of product":"Modicon X80","Shock resistance":"30 gn","Input wiring mode":"2 or 3 wires","Relative humidity":"5...95 % at -25...70 °C without condensation","Device application":"Industrial application","Operating altitude":"0...2000 m 2000...5000 m with derating","Current consumption":"130 mA at 3.3 V DC at 24 V DC","Dielectric strength":"1500 V AC at 50/60 Hz 1 minute, primary/secondary 1500 V AC at 50/60 Hz 1 minute, between group of channels","Sensor power supply":": 19...30 V","Discrete input logic":"Positive logic (sink) Negative logic (source)","Protective treatment":"Standard version","Vibration resistance":"3 gn","Discrete input number":"32","Discrete input current":"3.3 mA at 12 V DC 3.3 mA at 24 V DC","Discrete input voltage":"12 V DC for isolated 24 V DC for isolated","Paralleling of outputs":"Yes","Power dissipation in W":"4.7 W","IP degree of protection":"IP20","DC maximum response time":"7 ms","DC typical response time":"4 ms","Product or component type":"Discrete input module","Current state 0 guaranteed":"10 MOhm 500 V DC","Current state 1 guaranteed":">= 2 mA","Voltage state 1 guaranteed":">= 10 V = -5 V","Typical current consumption":"100 mA DC 7.6 mA at 24 V DC","Voltage detection threshold":"< 14 V DC sensor fault > 19 V DC sensor OK","Isolation between channels and bus":"1500 V for 1 minute","Ambient air temperature for storage":"-40...85 °C","Complementary/Discrete input number":"32 isolated conforming to IEC 61131-2 type 3 at 12 V DC 32 isolated conforming to IEC 61131-2 type 3 at 24 V DC","Ambient air temperature for operation":"0...60 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$541.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f2d16e2b82a3a88c6acc4a9f2e5f7651.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/BMXDDI3232/alternatives.json"},"ai":{"faq":[{"question":"What is the width of BMXDDI3232?","answer":"Width is 32 mm, depth 86 mm, height 134.6 mm. It fits one slot on a Modicon X80 rack."},{"question":"What compliance markings does BMXDDI3232 have?","answer":"Marked CE, UKCA, cULus, RCM, EAC. Complies with IEC 61131-2, Low Voltage Directive 2014/35/EU, and EMC Directive 2014/30/EU."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BMXDDI3232","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/BMXDDI3232 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}}