{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7131-6BF00-0DA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7131-6BF00-0DA0","canonicalUrl":"https://aoctrl.com/siemens/6ES7131-6BF00-0DA0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7131-6BF00-0DA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens ET 200SP 8-channel digital input module, 24 V DC, 32-bit counter, oversampling, isochronous mode, 5 µs jitter, 15 mm width.","salesMarkdown":"The Siemens 6ES7131-6BF00-0DA0 is an 8-channel digital input module for the ET 200SP distributed I/O system, rated at 24 V DC. It integrates a 32-bit counter, oversampling, and isochronous mode — standard DI blocks don't carry these features. Input jitter stays at 5 µs, with a minimum resolution of 7.8125 µs. Diagnostics alarm and I&M data up to I&M3 support asset tracking. ## Mounting and wiring, 15 mm slice Fits only BU type A0 base units. 2-wire sensors connect directly; 3-wire sensors require BU type A0 with AUX terminals for sensor supply. The module is 15 mm wide, 73 mm high, 58 mm deep. P-reading (source/sink) input is parameterizable, and automatic encoding reduces wiring errors. ## Counter and oversampling specifics For machine vision or high-speed counting, the 32-bit counter supports gate start/stop, pulse extension, and parameterizable input delay lengths from 50 ms to 2 s. Oversampling mode delivers up to 32 bytes of input data per cycle. Maximum cable length is 50 m shielded or unshielded. Short-circuit protection is module-wise.","metaTitle":"Siemens 6ES7131-6BF00-0DA0 DI Module, 24 V, 8-Channel","metaDescription":"Siemens 6ES7131-6BF00-0DA0 digital input module for ET 200SP, 8 channels, 24 V DC, 32-bit counter, oversampling, isochronous mode, 5 µs jitter. Current production. Sourced to order","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLC Communication Modules"],"specifications":{"DI":"Yes","MSI":"No","24 V":"Yes","Depth":"58 mm","Width":"15 mm","title":"6ES7131-6BF00-0DA0","Height":"73 mm","Inputs":"32 byte; 1 byte + 1 byte for QI information in DI mode; 32 bytes in Oversampling mode; 25 bytes in Counter mode","Length":"2 s; 50 ms, 100 ms, 200 ms, 500 ms, 1 s, 2 s","Counter":"Yes","Outputs":"20 byte; In count mode","I&M data":"Yes; I&M0 to I&M3","Wire-break":"No","description":"SIMATIC ET 200SP, digital input module, DI 8x 24 V DC High Speed, Pack quantity: 1 unit, three alternative operating modes: DI, Oversampling, 4x counters, suitable for BU type A0, Color code CC01","Jitter, max.":"5 µs","Number, max.":"8","Oversampling":"Yes","2-Wire Sensor":"Yes","Short-circuit":"Yes; Module-wise","Counting width":"32 bit","For Signal \"0\"":"-30 to +5 V","For Signal \"1\"":"+11 to +30V","Shielded, Max.":"50 m","Gate start/stop":"Yes","Parameterizable":"Yes","Pulse extension":"Yes","Weight, approx.":"28 g","lifecycle_stage":"current","Diagnostic alarm":"Yes","Firmware version":"V1.0.2","Isochronous mode":"Yes","Power loss, typ.":"1.5 W","Rated value (DC)":"24 V","Resolution, min.":"7.8125 µs","Unshielded, Max.":"50 m","usable BaseUnits":"BU type A0","1-Wire Connection":"BU type A0","2-Wire Connection":"BU type A0","3-Wire Connection":"BU type A0 with AUX terminals","4-Wire Connection":"BU type A0 + external terminals","Source/sink input":"P-reading","Automatic encoding":"Yes","FW update possible":"Yes","Hardware interrupt":"Yes","Between The Channels":"No","Diagnostics function":"Yes","For Signal \"1\", Typ.":"6 mA","HW functional status":"from FS04","Output current, max.":"700 mA","Isolation tested with":"707 V DC (type test)","Channel status display":"Yes; green LED","For Module Diagnostics":"Yes; green/red DIAG LED","Values per cycle, max.":"32","For Channel Diagnostics":"No","Counting frequency, max.":"10 kHz","Number of digital inputs":"8","Short-circuit protection":"Yes; per module, electronic","Current consumption, max.":"70 mA; without sensor supply","Mechanical coding element":"Yes","Bus cycle time (TDP), min.":"125 µs","Counting direction up/down":"Yes","Freely usable digital input":"Yes","Reverse polarity protection":"Yes","Vertical Installation, Max.":"50 °C","Vertical Installation, Min.":"-30 °C; < 0 °C as of FS04","Horizontal Installation, Max.":"60 °C","Horizontal Installation, Min.":"-30 °C; < 0 °C as of FS04","Monitoring the supply voltage":"Yes","Suitable for safety functions":"No","Address space per module, max.":"45 byte","Diagnostic information readable":"Yes","Digital input with oversampling":"Yes","Type of mechanical coding element":"Type A","Monitoring of encoder power supply":"Yes; Module-wise","permissible range, lower limit (DC)":"19.2 V","permissible range, upper limit (DC)":"28.8 V","Between The Channels And Backplane Bus":"Yes","PROFIBUS from GSD version/GSD revision":"One GSD file each, Revision 3 and 5 and higher","PROFINET from GSD version/GSD revision":"GSDML V2.3","Monitoring of the supply voltage (PWR-LED)":"Yes; green PWR LED","Installation altitude above sea level, max.":"5 000 m; Restrictions for installation altitudes > 2 000 m, see manual","STEP 7 configurable/integrated from version":"V5.5 SP3 / -","Permissible Quiescent Current (2-Wire Sensor), Max.":"1.5 mA","STEP 7 TIA Portal configurable/integrated from version":"V13 SP1","Color code for module-specific color identification plate":"CC01","Between The Channels And The Power Supply Of The Electronics":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$81.28 – $235.20","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/f7c38ff70fe321c827dd611ada6191d0.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=571023&mlfb=6ES7131-6BF00-0DA0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7131-6BF00-0DA0","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/6ES7131-6BF00-0DA0 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}}