{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7143-1BF00-0XB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7143-1BF00-0XB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7143-1BF00-0XB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7143-1BF00-0XB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6ES7143-1BF00-0XB0 ET 200pro digital input/output module, PROFIBUS DP slave, 8 DI / 8 DO, 24 VDC rated supply, transmission rate up to 12 Mbit/s, diagnostic alarm, configurable mounting depth.","salesMarkdown":"## PROFIBUS DP Digital I/O Module for ET 200pro The Siemens 6ES7143-1BF00-0XB0 is an ET 200pro digital input/output module connecting as a PROFIBUS DP slave. It provides 8 process channels, parameterizable as digital inputs or outputs, plus 8 function channels for diagnostics or NC input assignment. Inputs accept signal \"1\" from 13 to 30 VDC and signal \"0\" from -3 to +5 V (or -30 to +2 V for input functionality). The nominal supply is 24 VDC with a typical power loss of 3.5 W. Short-circuit protection is electronic, with a typical response threshold of 1.8 A. PROFIBUS DP transmission rates are selectable from 9,6 kbit/s up to 12 Mbit/s. SYNC and FREEZE capabilities are supported. A diagnostic alarm, group error SF (red) LED, and per-channel status indicators are built in. This module is in active current production per the lifecycle record.","metaTitle":"Siemens 6ES7143-1BF00-0XB0 ET 200pro PROFIBUS DP 8DI/8DO","metaDescription":"Active production. PROFIBUS DP slave module with 8 digital inputs and 8 digital outputs. 24 VDC rated supply. Transmission rate up to 12 Mbit/s. Diagnostics and parameterization su","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":"6ES7143-1BF00-0XB0","Height":"180 mm; 174 when screw mounted","RUN LED":"Yes","Lower Limit":"21 Ω","PROFIBUS DP":"Yes","Upper Limit":"4 kΩ","description":"***Spare part*** SIMATIC DP, distributed I/O ET200X: Basic module BM143/DESINA 8 DE/DA parameterizable, Additional Diagnostics inputs Hybrid field bus activation (FOC) Identification plug IP67","For Uprating":"No","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; Input voltage for parameterized DI (Pin 4): Rated value 24 VDC, for signal \"1\": 13 to 30 V, for signal \"0\": -30 to +5 V: Input voltage for input functionality (Pin 2): Rated value 24 VDC, for signal \"1\": 13 to 30 VDC, for signal \"0\": -30 to +2 V","Unshielded, Max.":"30 m","FREEZE capability":"Yes","Number of outputs":"8","PROFIBUS DP slave":"Yes","On Lamp Load, Max.":"1 Hz","up to 20 °C, max.":"10 A","up to 40 °C, max.":"1 A","up to 55 °C, max.":"5 A","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":"Yes; Parameterizable","For Signal \"1\", Min.":"NS / S (- 0.8 V)","For Signal \"1\", Typ.":"5 mA","Group error SF (red)":"Yes","Isolation tested with":"500 V DC","Channel status display":"Yes","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, parameterization as DI/DO; 8 function channels, parameter assignment as diagnostics/NC input","Response threshold, typ.":"1.8 A","Short-circuit protection":"Yes; Electronic","Between The Load Voltages":"No","Number of digital outputs":"8; 8 process channels, parameterization as DI/DO; 8 function channels, parameter assignment as diagnostics/NC input","With Resistive Load, Max.":"100 Hz","Between Different Circuits":"75 V DC/60 V AC","For Signal \"1\" Rated Value":"1.2 A","Controlling a digital input":"Yes","Diagnostic information readable":"Yes","For Redundant Control Of A Load":"No","Number of expansion modules, max.":"7","Of Which Pneumatic Interfaces, Max.":"6","For Signal \"0\" Residual Current, Max.":"0.5 mA","Between The Channels And Backplane Bus":"No","For Signal \"1\" Permissible Range, Max.":"1.3 A","For Signal \"1\" Permissible Range, Min.":"7 mA","Limitation of inductive shutdown voltage to":"NS / S (-47 V)","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":null,"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=68647&mlfb=6ES7143-1BF00-0XB0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7143-1BF00-0XB0","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/6ES7143-1BF00-0XB0 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}}