{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1591-1AA01-2AA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1591-1AA01-2AA0","canonicalUrl":"https://aoctrl.com/siemens/6AG1591-1AA01-2AA0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1591-1AA01-2AA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIPLUS S7-1500, front flap V2 CPU 35 mm, conformal coating, based on 6ES7591-1AA01-0AA0, -20…+60 °C horizontal, replacement display for SIPLUS CPUs.","salesMarkdown":"The Siemens 6AG1591-1AA01-2AA0 is the SIPLUS hardened version of the standard S7-1500 front flap V2 (order code 6ES7591-1AA01-0AA0), with conformal coating and an extended ambient temperature range for horizontal installation of -20 °C to +60 °C. It serves as a replacement display for SIPLUS CPUs including the CPU 1511 (F)-1 PN and CPU 1513 (F)-1 PN. ## Temperature range and installation limits Below 0 °C, legibility and dynamic content may degrade. For vertical installation the limits are tighter – not explicitly given for this variant, but the horizontal figure governs for most panel layouts. Above 2 000 m altitude, derate the maximum ambient temperature by 10 K per 1 500 m up to 5 000 m. Compared to 6ES7591-1AA01-0AA0, the SIPLUS variant adds conformal coating, a -40 °C minimum temperature, and resistance to coolants and lubricants.","metaTitle":"Siemens 6AG1591-1AA01-2AA0 SIPLUS S7-1500 Front Flap, -20…+6","metaDescription":"SIPLUS S7-1500 front flap V2 CPU 35 mm, conformal coating, ambient -20…+60 °C (horizontal), based on 6ES7591-1AA01-0AA0. Active production, sourced to order via RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Max.":"70 °C","Min.":"-40 °C","Note:":"At temperatures below 0 °C legibility may be restricted and representation of dynamic contents may be slower","title":"6AG1591-1AA01-2AA0","description":"SIPLUS S7-1500 front flap V2 CPU 35 mm based on 6ES7591-1AA01-0AA0 with conformal coating, -20…+60 °C, replacement display for SIPLUS CPUs: CPU 1511 (F)-1 PN, CPU 1513 (F)-1 PN","lifecycle_stage":"current","Horizontal Installation, Max.":"60 °C; = Tmax","Horizontal Installation, Min.":"-20 °C; = Tmin (incl. condensation/frost)","Installation altitude above sea level, max.":"5 000 m","Protection against fouling acc. to EN 60664-3":"Yes; Type 1 protection","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)","Resistant to commercially available coolants and lubricants":"Yes; Incl. diesel and oil droplets in the air","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)","Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830A":"Yes; Conformal coating, Class A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/9ab9d44602e39f4c988c31023afd2163.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=689866&mlfb=6AG1591-1AA01-2AA0"},"ai":{"faq":[{"question":"What is the closest functional second-source to this part?","answer":"The direct functional counterpart is the standard version 6ES7591-1AA01-0AA0. The SIPLUS variant adds conformal coating and a wider temperature range. I/O modules like 6AG1231-5QD32-4XB0 are not substitutes; they serve different functions in the S7-1500 system."},{"question":"What temperature range does this part support in horizontal installation?","answer":"Horizontal installation range is -20 °C to +60 °C (including condensation and frost at the lower limit). The component as such is rated -40 °C to +70 °C, but mounting orientation and altitude derating apply."},{"question":"What compliance documentation is available for this part?","answer":"Evidence indicates compliance with IPC-CC-830A conformal coating class A, ANSI/ISA-71.04 environmental levels (GX, LC3, LB3), and resistance to coolants and lubricants per EN 60721-3-3 class 3C4. The specific certificates (CE, UKCA, etc.) are manufacturer-declared; request the declaration of conformity from your distributor."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1591-1AA01-2AA0","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/6AG1591-1AA01-2AA0 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}}