{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1131-4BD01-7AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1131-4BD01-7AB0","canonicalUrl":"https://aoctrl.com/siemens/6AG1131-4BD01-7AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1131-4BD01-7AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIPLUS S7-1200, digital input module, 4 inputs, 24V DC, -25 to 70°C, 0.7W, diagnostics.","salesMarkdown":"The Siemens 6AG1131-4BD01-7AB0 is a SIPLUS S7-1200 digital input module providing 4 channels rated for 24 V DC input, designed for the extended temperature range from -25°C to 70°C. Input signal threshold: a solid '1' at +11 V to +30 V, '0' at -30 V to +5 V. Typical input current is 8 mA per channel. The module draws 0.7 W from the backplane, leaving headroom for additional I/O modules. Diagnostics are onboard – a red group-error LED (SF) for fault indication, and electronically protected outputs against short-circuit to ground (module-by-module). The diagnostic function is parameterizable, as are input filter times (0.1 / 0.5 / 3 / 15 ms). Physical footprint is slim at 15 mm width, 81 mm height, 52 mm depth. Unshielded cable runs up to 600 m; shielded up to 1 000 m. Isolation tested at 500 V DC.","metaTitle":"Siemens 6AG1131-4BD01-7AB0 SIPLUS 4DI, 24V DC","metaDescription":"SIPLUS S7-1200 4-channel 24V DC digital input module, -25°C to 70°C, 0.7W loss, diagnostic function. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Max.":"70 °C; = Tmax","Min.":"-25 °C; = Tmin","Depth":"52 mm","Width":"15 mm","title":"6AG1131-4BD01-7AB0","Height":"81 mm","Remark":"3 byte","CE mark":"Yes","Rated value":"500 mA","description":"SIPLUS ET 200S EM 4DI HF based on 6ES7131-4BD01-0AB0 with conformal coating, -25…+70 °C, 5 units per packing unit,","With Packing":"4 bit","2-Wire Sensor":"Yes","Short-circuit":"Yes; Short-circuit of outputs to ground; module by module","For Signal \"0\"":"-30 to +5 V","For Signal \"1\"":"+11 to +30V","Shielded, Max.":"1 000 m","Parameterizable":"Yes; 0.1 / 0.5 / 3 / 15 ms","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.":"0,15 / 0,6 / 3,3 / 15,15","At \"0\" To \"1\", Min.":"0.05 / 0.4 / 2.7 / 14.85","At \"1\" To \"0\", Max.":"0,15 / 0,6 / 3,3 / 15,15","At \"1\" To \"0\", Min.":"0.05 / 0.4 / 2.7 / 14.85","Between The Channels":"No","Diagnostics function":"Yes","For Signal \"1\", Typ.":"8 mA","Group error SF (red)":"Yes","Isolation tested with":"500 V DC","Type of input voltage":"DC","Type of output voltage":"min. L+ (-0.5 V), under load","Number of digital inputs":"4","Short-circuit protection":"Yes; Electronic","Diagnostics short-circuit":"Disable / enable","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; per channel","Installation altitude above sea level, max.":"5 000 m","Permissible Quiescent Current (2-Wire Sensor), Max.":"1.5 mA","Ambient air temperature-barometric pressure-altitude":"Tmin ... Tmax at 1 140 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax -20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m)","Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04":"Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$359.41","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/e51396e92b3a763c69906944371f4bb2.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=407705&mlfb=6AG1131-4BD01-7AB0"},"ai":{"faq":[{"question":"What is the maximum operating temperature?","answer":"70 °C; = Tmax. That’s the upper limit for the extended SIPLUS range."},{"question":"What is the minimum operating temperature?","answer":"-25 °C; = Tmin, well below standard S7-1200 limits for cold environments."},{"question":"What compliance documentation does this module carry?","answer":"CE marking is confirmed; the module is tested for isolation at 500 V DC."},{"question":"Does the module support diagnostics?","answer":"Yes – a red group error LED (SF) indicates faults, and short-circuit protection is electronic and can be enabled or disabled per module."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1131-4BD01-7AB0","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/6AG1131-4BD01-7AB0 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}}