{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1052-2FB08-7BA0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1052-2FB08-7BA0","canonicalUrl":"https://aoctrl.com/siemens/6AG1052-2FB08-7BA0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1052-2FB08-7BA0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIPLUS LOGO! 230RCEO logic module, 6AG1052-2FB08-7BA0, conformal coated, -40 to +70 °C, 8 digital inputs, 4 relay outputs, 400 program blocks, Ethernet, DIN rail.","salesMarkdown":"## SIPLUS LOGO! 230RCEO — extended-temperature logic module with conformal coating The Siemens 6AG1052-2FB08-7BA0 is a SIPLUS LOGO! 230RCEO logic module based on the standard 6ED1052-2FB08-0BA0, with conformal coating and an extended temperature range of -40 to +70 °C (cold start at -25 °C, condensation permitted but not commissioning under condensation). It packs 8 digital inputs (4 usable as analog inputs), 4 relay digital outputs rated 10 A resistive / 3 A inductive, and 400 function-specific program blocks into a 4-SU wide DIN-rail housing. ## What the temperature and coating ratings mean for the BOM The -40 °C floor and +70 °C ceiling cover unheated enclosures, freezer lines, and roof-mounted cabinets in direct sun — the conformal coating (IPC-CC-830A Class A) protects against condensation, coolant mist, and diesel/oil droplets in the air, so this module survives environments where standard LOGO! units fail from moisture tracking. The cold-restart limit at -25 °C means the module powers on and executes its program below freezing, but commissioning (programming, wiring checks) should happen above that threshold to avoid frost on the electronics. Eight digital inputs accept 115/230 V AC or DC (47-63 Hz AC, 100-253 V DC), and the four relay outputs switch up to 10 A resistive or 3 A inductive — enough for direct control of small contactors, solenoid valves, and indicator loads without an interposing relay. Program memory holds 400 function-specific blocks, and the integrated power reserve keeps the real-time clock and retentive data alive for 480 hours during a power loss — no battery to replace. The module snaps onto a 35 mm DIN rail and occupies 4 spacing units (71.5 mm wide), with IP20 finger-safe protection for panel installation. ## Environmental compliance and industrial-grade protection Rated for use in residential areas (EN 55011 Class B), protected against fouling per EN 60664-3 Type 1, and resistant to harmful gas concentrations up to EN 60721-3-3 class 3C4, salt spray level LC3, and oil level LB3 per ANSI/ISA-71.04. Maximum installation altitude is 2,000 m above sea level, with ambient pressure derating from 1,140 hPa to 795 hPa over that range.","metaTitle":"Siemens 6AG1052-2FB08-7BA0 SIPLUS LOGO! 230RCEO, -40-70°C","metaDescription":"Siemens 6AG1052-2FB08-7BA0 SIPLUS LOGO! 230RCEO logic module, conformal coated, -40 to +70°C, 8 DI/4 DQ relay, 400 blocks.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Max.":"70 °C","Min.":"-40 °C","Depth":"60 mm","Width":"71.5 mm","title":"6AG1052-2FB08-7BA0","Height":"90 mm","Number":"400; Max. 400, function-specific","115 V AC":"Yes","115 V DC":"Yes","230 V AC":"Yes","230 V DC":"Yes","Mounting":"on 35 mm DIN rail, 4 spacing units wide","description":"***spare part*** SIPLUS LOGO! 230RCEO based on 6ED1052-2FB08-0BA0 with conformal coating, -40…+70 °C, start up -25 °C, logic module, display power supply / I/O: 24 V/24 V/24 V trans., 8 DI (4 AI)/4 DQ, memory 400 blocks, modularly expandable, Ethernet integrated web server, data log, user-defined web pages, standard microSD card for LOGO! Soft Comfort V8 or higher, older projects executable","Power reserve":"480 h","lifecycle_stage":"current","At cold restart, min.":"-25 °C; incl. condensation / frost permitted (no commissioning under condensation conditions)","IP degree of protection":"IP20","Number of digital inputs":"8","Short-circuit protection":"No; external fusing necessary","Number of digital outputs":"4; Relays","With Inductive Load, Max.":"3 A","With Resistive Load, Max.":"10 A","Permissible Range, Lower Limit":"47 Hz","Permissible Range, Upper Limit":"63 Hz","permissible range, lower limit (DC)":"100 V","permissible range, upper limit (DC)":"253 V","Installation altitude above sea level, max.":"2 000 m","Limit class B, for use in residential areas":"Yes","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)","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/2eee7cfcfcdcb38b0735033ecfb3ad0f.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1124386&mlfb=6AG1052-2FB08-7BA0"},"ai":{"faq":[{"question":"Where can I buy 6AG1052-2FB08-7BA0 and how do I get a price?","answer":"This part is sourced to order through independent distribution. Submit an RFQ for current availability and pricing — lead time and quantity are confirmed at quote time."},{"question":"What is the difference between 6AG1052-2FB08-7BA0 and the standard 6ED1052-2FB08-0BA0?","answer":"The 6AG1052-2FB08-7BA0 is the SIPLUS version with conformal coating and an extended temperature range of -40 to +70 °C (cold start at -25 °C), compared to the standard module's narrower commercial range. The base functionality, I/O count, and program memory are identical."},{"question":"What compliance documentation does Siemens provide for 6AG1052-2FB08-7BA0?","answer":"The module carries EN 55011 Class B (residential emissions), EN 60664-3 Type 1 fouling protection, ANSI/ISA-71.04 environmental resistance (gas, salt, oil), and IPC-CC-830A conformal coating qualification. Standard Siemens declarations of conformity cover CE, UKCA, and RoHS."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1052-2FB08-7BA0","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/6AG1052-2FB08-7BA0 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}}