{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"140DDI67300","brand":"Schneider Electric","brandSlug":"schneider","productSlug":"140DDI67300","canonicalUrl":"https://aoctrl.com/schneider/140DDI67300","factsUrl":"https://aoctrl.com/api/mcp/products/140DDI67300","rawCanonicalId":null},"summary":{"shortDescription":"Schneider Electric Modicon Quantum 140DDI67300, 24-point 125 VDC discrete input module, positive (sink) logic, UL 508 and CSA certified.","salesMarkdown":"The Schneider 140DDI67300 is a 24-channel discrete input module for the Modicon Quantum automation platform. It accepts 125 VDC sink inputs at 2.5 mA per point, with a response time of 0.7 ms in either direction. Each group of eight inputs is isolated from the others at 700 Vrms DC; the entire module is isolated from the backplane bus at 2500 Vrms DC. ## Input characteristics Input voltage range is 88…150 VDC; absolute maximum is 156.25 V including ripple. Module draws 200 mA, dissipates 1 W plus 0.62 W per active input, and addresses 2 input words. ## Compliance & environment Module carries CE marking and is certified to UL 508 and CSA C22.2 No 142. Operating temperature is 0…60 °C, storage -40…85 °C. It withstands 4 kV contact / 8 kV air electrostatic discharge per IEC 801-2 and 10 V/m radiated field per IEC 801-3. Rated for altitudes up to 5000 m and 95 % relative humidity without condensation.","metaTitle":"Schneider 140DDI67300 Modicon Quantum 24-Input Module, 125 V","metaDescription":"140DDI67300 is obsolete. 24-point 125 VDC sink input module for Modicon Quantum. UL 508 / CSA. Sourced to order against RFQ via surplus channels.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":[],"specifications":{"Marking":"CE","Category":"US1PC2118155","Standards":"UL 508 CSA C22.2 No 142","Logic input":"Positive (sink)","Input voltage":"125 V 2.5 mA DC","Module format":"Standard","Response Time":"0.7 ms from state 0 to state 1 0.7 ms from state 1 to state 0","lifecycle_stage":"eol_hot","Local signalling":"1 LED (green) for bus communication is present (Active) 1 LED (red) for external fault detected (F) 24 LEDs (green) for input status","Range of Product":"Modicon Quantum automation platform","Group of channels":"3","Power dissipation":"1 W + (0.62 x number of points on)","Relative Humidity":"95 % without condensation","Operating altitude":"<= 16404.2 ft (5000 m)","Input voltage limits":"88...150 V","Discrete input number":"24","Nbr. of units in pkg.":"1","Addressing requirement":"2 input words","Bus current requirement":"200 mA","Isolation between group":"700 Vrms DC for 1 minute","Absolute maximum voltage":"156.25 V including ripple","Product or Component Type":"Dc discrete input modules","Isolation between group and bus":"2500 Vrms DC for 1 minute","Ambient Air Temperature for Storage":"-40...185 °F (-40...85 °C)","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":"$2,614.19 – $2,944.00","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://aoctrl.com/api/mcp/products/140DDI67300/alternatives.json"},"ai":{"faq":[{"question":"What is the input voltage rating?","answer":"125 VDC at 2.5 mA per point, with an operating range of 88…150 VDC and an absolute maximum of 156.25 V including ripple."},{"question":"What certifications does the 140DDI67300 carry?","answer":"CE marking, UL 508, and CSA C22.2 No 142."},{"question":"What is the isolation between input groups and between the module and backplane?","answer":"700 Vrms DC between groups, and 2500 Vrms DC between the group and the backplane bus."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/schneider/140DDI67300","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/140DDI67300 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}}