{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1140-4DK04-4AB3","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1140-4DK04-4AB3","canonicalUrl":"https://aoctrl.com/siemens/6AG1140-4DK04-4AB3","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1140-4DK04-4AB3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC Box PC 627D, 6AG1140-4DK04-4AB3, built-in unit, Celeron 827E / Core i3-3217UE / Core i7-3517UE, 4x USB 3.0, 2x PCIe, SSD ≥80 GB, 24 V DC, -40 to 70°C, IP20.","salesMarkdown":"The Siemens 6AG1140-4DK04-4AB3 is a SIMATIC Box PC 627D — a DIN-rail-mountable industrial embedded controller designed for continuous operation in cabinets or on machine frames. It ships with a choice of Celeron 827E, Core i3-3217UE, or Core i7-3517UE processors, up to 8 GB DDR3 SO-DIMM (ECC optional), and a 2.5\" SATA SSD of at least 80 GB (160 GB optional). The unit runs 24 V DC and is rated IP20 at the front and rear. Mounts on DIN rail, directly to a wall, or in portrait orientation — the 262 mm width and 139.7 mm height fit standard enclosures; depth is only 50.5 mm, so it doesn't hog gland-plate space. Comes with 2x PCIe slots (optionally configurable as 1x PCIe x4 or 2x PCIe x1/x4 with card retainer) for motion cards, fieldbus interfaces, or vision grabbers. Onboard PROFIBUS/MPI (isolated, 12 Mbit/s) is CP 5611-compatible, saving a slot. Four USB 3.0 ports and dual display outputs (DisplayPort + DVI-I, plus optional VGA adapter) make peripheral connection straightforward. Serial RS-232 on COM1, optional second RS-232 on COM2. Runs from a single 24 V DC supply; surge immunity tested to ±1 kV symmetric and ±2 kV asymmetric per IEC 61000-4-5, so it holds up in mixed-power cabinets near contactors or drives. Shock tested to 5 g, 30 ms per DIN IEC 60068-2-29. EMC compliant with EN 55022A (Class A emission), EN 61000-6-4 (generic emission standard for industrial environments), and EN 61000-6-2 (immunity for industrial environments). The watchdog timer and temperature monitoring keep the OS in check during abnormal conditions.","metaTitle":"Siemens 6AG1140-4DK04-4AB3 Box PC, -40-70°C, IP20","metaDescription":"SIMATIC Box PC 627D with Celeron 827E or Core i3/i7, SSD ≥80GB, wide temp -40 to 70°C, IP20, 24V DC. Active production. Request quote.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"EMC":"CE, EN 55022A, EN 61000-6-4, EN 61000-6-2","SSD":"Yes; ≥ 80 GB, optional ≥ 160 GB","Max.":"70 °C","Min.":"-40 °C","Depth":"50.5 mm","Width":"262 mm","Design":"Box PC, built-in unit","Height":"139.7 mm","100 Mbps":"Yes","Mounting":"DIN rail, wall mounting, portrait mounting","USB port":"4x USB 3.0","Watchdog":"Yes","1000 Mbps":"Yes","Hard disk":"2.5\" SATA ≥ 320 GB","IP (rear)":"IP20","Windows 7":"Yes; Ultimate 32 bit or 64 bit","Free Slots":"2x PCIe; optional: 1x PCIe (x4); 2x PCIe (x1, x4), with card retainer","Main memory":"1 / 2 / 4 / 8 GB; ECC optional","Status LEDs":"Yes","PROFIBUS/MPI":"onboard, isolated, max. 12 Mbit/s, CP 5611-compatible","Processor type":"Celeron 827E (1C/1T, 1.40 GHz, 1.5 MB Cache); Core i3-3217UE (2C/4T, 1.60 GHz, 3 MB Cache); Core i7-3517UE (2C/4T, 1.70 (2.80) GHz, 4 MB Cache, iAMT)","Type of memory":"DDR3 SO-DIMM","Bus diagnostics":"Yes","lifecycle_stage":"current","SIMATIC Software":"Optionally with pre-installed software bundle SIMATIC WinCC RT Advanced / WinAC RTX","Serial Interface":"COM1: 1x RS 232, COM2 (optional): 1x RS 232","IP (at the front)":"IP20","Graphics interface":"1x DisplayPort and 1x DVI-I; 1x VGA via adapter cable (optional)","Graphics controller":"Intel HD Graphics, Intel HD Graphics 4000","Number of PCI slots":"2; Optional","Symmetric Interference":"±1 kV acc. to IEC 61000-4-5, surge symmetric","Temperature monitoring":"Yes","Type of supply voltage":"24 V DC","Asymmetric Interference":"±2 kV acc. to IEC 61000-4-5, surge asymmetric","IP degree of protection":"IP20","Without Operating System":"Yes","With Inductive Load, Max.":"3 A","With Resistive Load, Max.":"10 A","Shock load during operation":"Tested to DIN IEC 60068-2-29: 50 m/s² (5 g), 30 ms, 100 shocks","Capacity of main memory, max.":"8 Gbyte","Connection for keyboard/mouse":"USB / USB","Industrial Ethernet interface":"Onboard, 2x 10/100/1 000 Mbit, RJ45, no plug-in card necessary","Number of PROFINET interfaces":"1; 3 ports (incl. switch)","Number of compact flash slots":"2; CFast","Pre-Installed Operating System":"Windows Embedded Standard 7 32-bit","Monitoring function via network":"Optional","Interference immunity on supply cables":"±2 kV acc. to IEC 61000-4-4, burst; ±1 kV acc. to IEC 61000-4-5, surge symmetric; ±2 kV acc. to IEC 61000-4-5, surge asymmetric","Number of industrial Ethernet interfaces":"2","Installation altitude above sea level, max.":"5 000 m","Interference immunity on signal cables >30m":"±2 kV acc. to IEC 61000-4-5, surge, length > 30 m","Interference immunity on signal cables < 30m":"±1 kV acc. to IEC 61000-4-4; burst; length < 3 m; ±2 kV acc. to IEC 61000-4-4; burst; length > 3 m","Protection against fouling acc. to EN 60664-3":"Yes; Type 1 protection","Interference emission via line/AC current cables":"EN 61000-6-3, EN 61000-6-4, CISPR 22 Class B, FCC Class A","Interference immunity to magnetic fields at 50 Hz":"100 A/m; to IEC 61000-4-8","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)","Interference immunity against high frequency radiation":"10 V/m for 80 - 1 000 MHz and 1.4 - 2 GHz, 80% AM acc. to IEC 61000-4-3; 3 V/m for 2 - 2.7 GHz, 80% AM acc. to IEC 61000-4-3; 10 V for 10 kHz - 80 MHz, 80% AM acc. to IEC 61000-4-6","Retentive data area (incl. timers, counters, flags), max.":"512 kbyte; 128 KB can be stored in the buffer time; optional","Interference immunity against discharge of static electricity":"±6 kV contact discharge acc. to IEC 61000-4-2; ±8 kV air discharge acc. to IEC 61000-4-2","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,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/135d4492f5eb6f3304abc64b764b9fb7.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=718581&mlfb=6AG1140-4DK04-4AB3","alternativesUrl":"https://aoctrl.com/api/mcp/products/6AG1140-4DK04-4AB3/alternatives.json"},"ai":{"faq":[{"question":"What are the SSD options?","answer":"A 2.5\" SATA SSD of at least 80 GB is standard; an optional 160 GB is available. A separate hard disk (≥320 GB) is also listed as an alternative storage option."},{"question":"What EMC standards does it meet?","answer":"It complies with CE, EN 55022A (emission), EN 61000-6-4 (generic emission for industrial), and EN 61000-6-2 (generic immunity for industrial). Surge immunity is ±1 kV symmetric and ±2 kV asymmetric per IEC 61000-4-5."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1140-4DK04-4AB3","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/6AG1140-4DK04-4AB3 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-09-02T08:15:54.622Z","lastPublished":"2026-09-02T08:15:54.622Z","indexable":true}}