{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7131-4BD00-0AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7131-4BD00-0AA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7131-4BD00-0AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7131-4BD00-0AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC DP, ET 200S, 4 digital inputs 24V DC, 15 mm width, 5-pack, 6ES7131-4BD00-0AA0.","salesMarkdown":"Siemens 6ES7131-4BD00-0AA0 is a SIMATIC DP electronic module for ET 200S, packing four 24V DC digital inputs into a 15 mm wide slice. The module arrives as a 5-pack — a convenient batch for populating multiple stations or stocking as a critical spare. Rated input current 7 mA at 24 V per channel, with a supply capacity of 500 mA from the backplane. Power dissipation is a modest 0.7 W. Signal thresholds: '0' at -30 to +5 V, '1' at +15 to +30 V. Input delay runs 2–4.5 ms, typically 3 ms. Not parameterizable, no diagnostics — a straightforward, fixed-function block. ## Spares & stocking The 5-pack is a min/max item for any ET 200S rack with 24V DI needs. A failed input module on a 15 mm slice takes minutes to swap — keep a pack on the shelf to avoid downtime. ## Integration details 15 mm wide, 52 mm deep, 81 mm high; shielded cable max 1 000 m, unshielded 600 m, reverse polarity protected.","metaTitle":"Siemens 6ES7131-4BD00-0AA0 SIMATIC DP 4 DI 24V, 15 mm","metaDescription":"SIMATIC DP ET 200S 4DI 24V DC module, 15 mm width, 5-pack. Rated 500 mA, 0.7 W, current production. RFQ for BOM entry.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC I/O & Expansion Modules"],"specifications":{"Depth":"52 mm","Width":"15 mm","Height":"81 mm","Remark":"1 byte","Rated value":"500 mA","With Packing":"4 bit","2-Wire Sensor":"Yes","For Signal \"0\"":"-30 to +5 V","For Signal \"1\"":"+15 to +30 V","Shielded, Max.":"1 000 m","Parameterizable":"No","Weight, approx.":"35 g","lifecycle_stage":"current","Power loss, typ.":"0.7 W","Rated value (DC)":"24 V","Unshielded, Max.":"600 m","At \"0\" To \"1\", Max.":"4.5 ms","At \"0\" To \"1\", Min.":"2 ms; typically 3 ms","At \"1\" To \"0\", Max.":"4.5 ms","At \"1\" To \"0\", Min.":"2 ms; typically 3 ms","Between The Channels":"No","Diagnostics function":"No","For Signal \"1\", Typ.":"7 mA; at 24 V","Isolation tested with":"500 V DC","Type of output voltage":"min. L+ (-0.5 V), under load","Number of digital inputs":"4","Reverse polarity protection":"Yes","from supply voltage L+, max.":"Dependent on encoder","Address space per module, max.":"1 byte","Permissible Range, Lower Limit":"0 mA","Permissible Range, Upper Limit":"500 mA","from backplane bus 3.3 V DC, max.":"10 mA","Between The Channels And Backplane Bus":"Yes","Status indicator digital input (green)":"Yes","Permissible Quiescent Current (2-Wire Sensor), Max.":"1.5 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$85.34 – $134.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e5444c2a6d45e12e1a825e1259ff12c7.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=138597&mlfb=6ES7131-4BD00-0AA0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7131-4BD00-0AA0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7131-4BD00-0AA0","citationPolicyUrl":"https://aoctrl.com/llms.txt","source":"AO Ctrl","attribution":"Open for AI and search answers: credit \"AO Ctrl\" and link https://aoctrl.com/siemens/6ES7131-4BD00-0AA0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}