{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7141-1BF01-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7141-1BF01-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7141-1BF01-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7141-1BF01-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens ET200S, 6ES7141-1BF01-0AB0, Digital I/O Module, 8 DI, 8 DO, 24 V DC, PROFIBUS DP.","salesMarkdown":"The Siemens 6ES7141-1BF01-0AB0 is a digital input/output module with 8 inputs and 8 outputs, a PROFIBUS DP interface, and an active lifecycle status. It runs on 24 V DC and draws 180 mA from the 5 V backplane bus. The module supports diagnostic alarms, a parameterizable diagnostics function, and status LEDs per digital input (green). It also includes FREEZE and SYNC capabilities for synchronized acquisition. ## Mounting and expansion Dimensions change depending on mounting: screw-mounted reduces depth from 110 mm to 90 mm, width from 175 mm to 180 mm, and height from 180 mm to 174 mm. Account for these two sets when laying out the panel and routing wiring. Expand up to 7 additional modules (including a maximum of 6 pneumatic interface modules) on the same rack. The PROFIBUS DP interface handles up to 12 Mbit/s; transmission rate is set automatically.","metaTitle":"Siemens 6ES7141-1BF01-0AB0 ET200S DI/DO Module, 8 DI/8 DO, P","metaDescription":"Active lifecycle Siemens ET200S module. 8 digital inputs, 8 outputs, 24 V DC, PROFIBUS DP, 12 Mbit/s, diagnostic alarm. Sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Digital Input Modules"],"specifications":{"Depth":"110 mm; 90 when screw mounted","Width":"175 mm; 180 when screw mounted","title":"6ES7141-1BF01-0AB0","Height":"180 mm; 174 when screw mounted","RUN LED":"Yes","PROFIBUS DP":"Yes","description":"***Spare part*** SIMATIC DP, distributed I/O ET200X:basic module BM141/ECOFAST 8 DE 24 V DC, 5-pole, M12, with single channel connection Hybrid field bus activation RS485 Identification plug IP67","2-Wire Sensor":"Yes","For Signal \"0\"":"-3 to +5V","For Signal \"1\"":"13 to 30V","SYNC capability":"Yes","Weight, approx.":"650 g","lifecycle_stage":"current","Diagnostic alarm":"Yes","Power loss, typ.":"3.5 W","Rated value (DC)":"24 V","Unshielded, Max.":"30 m; for signal lines","FREEZE capability":"Yes","Number of outputs":"8","PROFIBUS DP slave":"Yes","up to 40 °C, max.":"1 A","up to 55 °C, max.":"8","At \"0\" To \"1\", Max.":"4.8 ms","At \"0\" To \"1\", Min.":"1.2 ms","At \"1\" To \"0\", Max.":"4.8 ms","At \"1\" To \"0\", Min.":"1.2 ms","Between The Channels":"No","Diagnostics function":"Parameterizable","For Signal \"1\", Typ.":"7 mA","Group error SF (red)":"Yes","Isolation tested with":"500 V DC","Transmission rate, max.":"12 Mbit/s; 9,6 / 19,2 / 45,45 / 93,75 / 187,5 / 500 kbit/s; 1,5 / 12 Mbit/s","Number of digital inputs":"8; 8 process channels DI, single channel connector","Short-circuit protection":"Yes; Electronic","Between The Load Voltages":"No","Between Different Circuits":"75 V DC/60 V AC","Diagnostic information readable":"Yes","from backplane bus 5 V DC, max.":"180 mA","Number of expansion modules, max.":"7","Of Which Pneumatic Interfaces, Max.":"6","Between The Channels And Backplane Bus":"No","Status indicator digital input (green)":"Yes","Of Which Motor Starters/Frequency Converters, Max.":"6","Direct data exchange (slave-to-slave communication)":"Yes; Sender","Permissible Quiescent Current (2-Wire Sensor), Max.":"1.5 mA","between PROFIBUS DP and all other circuit components":"Yes","Between Load Voltage And All Other Switching Components":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,754.51","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/eaa2d09cb181f4f534f179bc0da588d0.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=71578&mlfb=6ES7141-1BF01-0AB0"},"ai":{"faq":[{"question":"What are the depth and width of this module?","answer":"Depth is 110 mm (90 mm when screw-mounted), width is 175 mm (180 mm when screw-mounted). Height is 180 mm (174 mm when screw-mounted)."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7141-1BF01-0AB0","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/6ES7141-1BF01-0AB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}