{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7138-4FA00-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7138-4FA00-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7138-4FA00-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7138-4FA00-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC DP ET200S electronic module, 4/8 F-DI PROFIsafe, 24V DC, 30 mm width, Cat. 4 / SIL 3.","salesMarkdown":"The 6ES7138-4FA00-0AB0: Worst-case power draw is 4 W, which fits within the ET200S backplane budget for a standard mixed I/O station. The diagnostics function and group error LED (red SF indicator) simplify fault isolation on the line — no need for extra status modules in the ET200S station. ## DIN rail footprint and wiring At 30 mm wide and 52 mm deep (excluding connector), the module takes up one standard ET200S slot. Panel cutout planning should account for the 81 mm height and the backplane bus connector that mates with adjacent modules. Output voltage type is L+ (-1.5 V) with electronic short-circuit protection triggering between 0.7 A and 1.8 A. There is no reverse polarity protection on the load side, so verify wiring before power-up. Input-to-backplane isolation is provided, but no isolation between channels or between channels and load voltage L+ — keep this in mind for grouping sensors from different power sources.","metaTitle":"Siemens 6ES7138-4FA00-0AB0 ET200S F-DI, SIL 3","metaDescription":"Active production ET200S 4/8 F-DI PROFIsafe module. 8 inputs / 2 outputs, 24 V DC, 30 mm wide. Safety up to Cat. 4 (EN 954-1) and SIL 3 (IEC 61508). Diagnostics onboard. Dimensions","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC I/O & Expansion Modules"],"specifications":{"Depth":"52 mm","Width":"30 mm","title":"6ES7138-4FA00-0AB0","Height":"81 mm","Inputs":"6 byte","Outputs":"4 byte","Rated value":"300 mA","description":"SIMATIC DP, ELECTRON. MODULE F. ET200S, 4/8 F-DI PROFISAFE, 24V DC, 30 MM WIDTH UP TO CATEGORY 4 (EN954-1)","2-Wire Sensor":"No","For Signal \"0\"":"-30 to +5 V","For Signal \"1\"":"+15 to +30 V","Shielded, Max.":"200 m","acc. to EN 954":"Cat. 3 (single-channel), Cat. 4 (two-channel)","Parameterizable":"Yes","Weight, approx.":"87 g","lifecycle_stage":"current","Power loss, typ.":"4 W","Rated value (DC)":"24 V","Unshielded, Max.":"200 m","Number of outputs":"2","At \"0\" To \"1\", Max.":"17 ms","At \"0\" To \"1\", Min.":"0.3 ms","At \"1\" To \"0\", Max.":"17 ms","At \"1\" To \"0\", Min.":"0.3 ms","Between The Channels":"No","Diagnostics function":"Yes","For Signal \"1\", Typ.":"3.7 mA","Group error SF (red)":"Yes","acc. to DIN VDE 0801":"AK 4 (one channel), AK 6 (two channel)","SIL acc. to IEC 61508":"SIL 2 (single-channel), SIL 3 (two-channel)","Type of output voltage":"L+ (-1.5 V)","Number of digital inputs":"8; 8 single channel, 4 two-channel","Short-circuit protection":"Yes; Electronic (response threshold 0.7 A to 1.8 A)","Reverse polarity protection":"No","Permissible Range, Lower Limit":"0 mA","Permissible Range, Upper Limit":"300 mA","Between The Channels And Backplane Bus":"Yes","Status indicator digital input (green)":"Yes","Between the channels and load voltage L+":"No","Permissible Quiescent Current (2-Wire Sensor), Max.":"0.6 mA"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$147.45","stockQuantity":0,"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=354632&mlfb=6ES7138-4FA00-0AB0"},"ai":{"faq":[{"question":"What is the physical size of this module?","answer":"Width 30 mm, height 81 mm, depth 52 mm. It occupies one standard ET200S slot on the DIN rail."},{"question":"Does this module have diagnostics?","answer":"Yes, it has a diagnostics function and a red SF (group error) LED. Status indicator LEDs per digital input are also provided."},{"question":"How many inputs and outputs does it have?","answer":"It provides 8 digital inputs (or 4 two-channel) occupying 6 bytes of input data, and 2 fail-safe outputs using 4 bytes of output data."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7138-4FA00-0AB0","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/6ES7138-4FA00-0AB0 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}}