{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BMXDDI3202KH","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BMXDDI3202KH","canonicalUrl":"https://aoctrl.com/schneider/BMXDDI3202KH","factsUrl":"https://aoctrl.com/api/mcp/products/BMXDDI3202KH","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Modicon X80 discrete input module BMXDDI3202KH, 32 isolated 24 V DC positive-logic inputs, conformal-coated for severe environments, current production.","salesMarkdown":"## Diagnostics, timing and field wiring Local signaling on the module face is a green RUN, a green channel-state LED per channel, a red module ERR and a red module I/O LED. Typical DC response is 4 ms and the maximum is 7 ms, which sets the de-bounce budget against incoming PNP sensor edges. Wiring accepts 2- or 3-wire sensors; the sensor supply sits in the 19...30 V range. Field-side protection is one 0.5 A fast-blow fuse per group of channels plus reverse-polarity protection on the input supply, and channel-to-bus isolation is 1500 V AC for 1 minute. MTBF is rated 905000 H. IP20 is the panel-side rating; closure type and cabinet HVAC handle the rest of the environmental story on the cabinet face.","metaTitle":"Schneider BMXDDI3202KH 32DI 24VDC, severe-env","metaDescription":"Schneider Modicon X80 discrete input module BMXDDI3202KH, 32 isolated 24 V DC inputs, conformal-coated for severe environments. Current production.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","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":"0.112 kg","Protection type":"1 external fuse per group of channel0.5 A fast blow reverse polarity protection","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":"905000 H","Range of product":"Modicon X80","Input wiring mode":"2 or 3 wires","Relative humidity":"5...95 % at -25...70 °C without condensation","Device application":"Industrial application in severe environment","Operating altitude":"0...2000 m 2000...5000 m with derating","Current consumption":"160 mA at 3.3 V DC","Dielectric strength":"1500 V AC at 50/60 Hz 1 minute, primary/secondary 500 V DC 1 minute, between group of channels","Sensor power supply":": 19...30 V","Discrete input logic":"Positive logic (sink)","Protective treatment":"Conformal coating","Discrete input number":"32","Discrete input current":"2.5 mA at 24 V DC","Discrete input voltage":"24 V DC for isolated","Power dissipation in W":"3.9 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 0 guaranteed":"< 5 V","Typical current consumption":"121 mA DC","Voltage detection threshold":"< 14 V DC sensor fault > 18 V DC sensor OK","Environmental characteristic":"Gas resistant class Gx Gas resistant class 3C4 Dust resistant class 3S4 Sand resistant class 3S4 Salt resistant level 2 Mold growth resistant class 3B2 Fungal spore resistant class 3B2","Isolation between channels and bus":"1500 V for 1 minute","Complementary/Discrete input number":"32 isolated conforming to IEC 60947-5-2 at 24 V DC 32 isolated conforming to IEC 61131-2 type 3 at 24 V DC","Ambient air temperature for operation":"-25...70 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$236.22","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f2d16e2b82a3a88c6acc4a9f2e5f7651.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/BMXDDI3202KH/alternatives.json"},"ai":{"faq":[{"question":"What is the listed depth on the BMXDDI3202KH?","answer":"Depth is 86 mm on the standard X80 rack footprint, with height 134.6 mm and a 32 mm slot width."},{"question":"Will the BMXDDI3202KH drop into a panel specified around the BMXDDI3202K without rewiring?","answer":"Yes — the KH and K siblings share the same 32-channel isolated 24 V DC input map and the same front connector, so the field-side wiring and channel assignment carry across; only the conformal coating differentiates the assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BMXDDI3202KH","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/BMXDDI3202KH 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}}