{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"BMXDDO1612H","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"BMXDDO1612H","canonicalUrl":"https://aoctrl.com/schneider/BMXDDO1612H","factsUrl":"https://aoctrl.com/api/mcp/products/BMXDDO1612H","rawCanonicalId":null},"summary":{"shortDescription":"Modicon X80 16-channel digital output module, 24 V DC, 0.5 A per channel, negative logic, conformal coated.","salesMarkdown":"## Lifecycle and environmental tolerance The BMXDDO1612H: Production status is current, so no last-time-buy panic. The board gets conformal coating and carries ratings for gas (Gx, 3C4), dust (3S4), salt, mold, and fungal spore resistance — it's specced for severe environments. MTBF is 490,000 hours. That's the sort of reliability number that makes a storeroom manager comfortable stocking one spare for a critical line. ## Installation and diagnostics Mount in any Modicon X80 rack slot; the module draws 79 mA from the 3.3 V backplane. Status LEDs on the front panel give a quick read: one green RUN LED, one red ERR for module fault, plus a green LED per channel for diagnostic indication. Protection is solid — reverse polarity, short-circuit (requires a 2 A external fuse per output bank), overload (electronic circuit breaker set between 1.5 In and 2 In), and overvoltage via transil diode. Stick with a minimum load impedance of 48 ohms, and watch the switching frequency formula 0.5/LI² — essentially derate for inductive loads beyond the breakpoint.","metaTitle":"Schneider BMXDDO1612H Modicon X80 16DO 24VDC 0.5A","metaDescription":"Active production 16-channel digital output module for Modicon X80. 24 V DC, 0.5 A per channel, negative logic, conformal coated, IP20. Directives 2014/35/EU and 2014/30/EU. Source","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Directives":"2014/35/EU - low voltage directive 2014/30/EU - electromagnetic compatibility","Status LED":"1 LED (green) module operating (RUN) 1 LED per channel (green) channel diagnostic 1 LED (red) module error (ERR) 1 LED (red) module I/O","Protection type":"reverse polarity protection External short-circuit protection overload protection overvoltage protection","lifecycle_stage":"current","MTBF reliability":"490000 H","Range of product":"Modicon X80","Shock resistance":"30 gn","Relative humidity":"5...95 % at 55 °C without condensation","Operating altitude":"0...2000 m 2000...5000 m with derating factor","Current per channel":"0.625 A","Dielectric strength":"1500 V AC at 50/60 Hz 1 minute, output/ground 1500 V AC at 50/60 Hz 1 minute, output/internal logic","Switching frequency":"0.5/LI² Hz","Discrete output type":"Solid state","Load impedance ohmic":">= 48 Ohm","Maximum voltage drop":"10 MOhm 500 V DC","Protective treatment":"Conformal coating","Vibration resistance":"3 gn","Discrete output logic":"Negative","Maximum tungsten load":"6 W","Discrete output number":"16","Paralleling of outputs":"Yes : 3 maximum","Power dissipation in W":"2.26 W","Discrete output current":"0.5 A","Discrete output voltage":"24 V 19...30 V DC","IP degree of protection":"IP20","Maximum leakage current":"0.5 mA at state 0","Response time on output":"1.2 ms","Product or component type":"Discrete output module","Maximum current per module":"10 A","Output overload protection":"With electronic circuit breaker 1.5 In < Id < 2 In With current limiter","Reverse polarity protection":"Reverse mounted diode","Typical current consumption":"79 mA at 3.3 V DC","Voltage detection threshold":"< 14 V DC preactuator fault > 18 V DC preactuator at state 0","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","Product specific application":"For severe environments","Output overvoltage protection":"With transil diode","Output short-circuit protection":"With 2 A external fuse","Ambient air temperature for storage":"-40...85 °C","Ambient air temperature for operation":"-25...70 °C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$583.00 – $830.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9efeca9cd923eac3c725e2edbcc22269.pdf","sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/BMXDDO1612H/alternatives.json"},"ai":{"faq":[{"question":"What directives does BMXDDO1612H comply with?","answer":"It meets 2014/35/EU Low Voltage Directive and 2014/30/EU EMC Directive."},{"question":"What status LEDs does the BMXDDO1612H have?","answer":"One green RUN LED, one red ERR module fault LED, and one green LED per channel for diagnostic indication."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/BMXDDO1612H","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/BMXDDO1612H 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}}