{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ED1052-2MD00-0BA3","brand":"Siemens","brandSlug":"siemens","productSlug":"6ED1052-2MD00-0BA3","canonicalUrl":"https://aoctrl.com/siemens/6ED1052-2MD00-0BA3","factsUrl":"https://aoctrl.com/api/mcp/products/6ED1052-2MD00-0BA3","rawCanonicalId":null},"summary":{"shortDescription":"Siemens LOGO! 12/24RCO logic module, 6ED1052-2MD00-0BA3, 12/24 V DC supply, 8 digital inputs (2 usable as analog), 4 relay outputs, 10 A resistive, 4TE wide on DIN rail.","salesMarkdown":"## LOGO! 12/24RCO — compact logic controller for small automation The Siemens 6ED1052-2MD00-0BA3 is a LOGO! 12/24RCO logic module operating on 12/24 V DC supply, packing 8 digital inputs (of which 2 are usable as analog) and 4 relay outputs into a 4TE-wide housing that snaps onto 35 mm DIN rail. Developed per IEC 61131, it handles small-scale control tasks — conveyors, packaging cells, pump sequencing — where a full PLC rack would be overkill. The 80 h power reserve keeps the program state alive during brief supply interruptions. ## Inputs, outputs, and the analog-capable channels Eight digital inputs accept 12 V DC or 24 V DC signals; two of those inputs can be configured as analog inputs (0–10 V or 0–20 mA typical), letting the module read a simple sensor or potentiometer without an expansion module. The four relay outputs are rated 10 A with resistive load and 3 A with inductive load — enough to switch small contactors, solenoid valves, or indicator lamps directly. No internal short-circuit protection is provided, so external fusing on each output circuit is required. ## Panel fit and approvals At 72 mm wide (4 spacing units), 90 mm tall, and 55 mm deep, it fits standard 35 mm DIN rail enclosures. The no-display variant keeps the panel depth shallow — useful when the module is tucked behind a gland plate or inside a small junction box. Carries CE, UL, CSA, FM, and Marine approvals, so it passes inspection for industrial control panels, commercial equipment, and shipboard automation. Rated for 0 °C to 55 °C ambient — fine for most indoor cabinets but not freezer or outdoor direct-sun locations. No official replacement or cross-reference is published. The LOGO! family is modular — the base module can be expanded with additional digital or analog I/O modules, communication modules (Ethernet, KNX), and a display module if needed.","metaTitle":"Siemens 6ED1052-2MD00-0BA3 LOGO! 12/24RCO, 8 DI/4 DO Relay","metaDescription":"Siemens LOGO! 12/24RCO logic module, 12/24 V DC, 8 digital inputs (2 analog-capable), 4 relay outputs rated 10 A resistive. Current production, sourced to","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"Max.":"55 °C","Min.":"0 °C","Depth":"55 mm","Width":"72 mm; 4TE","title":"6ED1052-2MD00-0BA3","Height":"90 mm","Number":"8","12 V DC":"Yes","24 V DC":"Yes","CE mark":"Yes","Mounting":"on 35 mm DIN rail, 4 spacing units wide","FM approval":"Yes","UL approval":"Yes","description":"LOGO! 12/24RCO, LOGIC MODULE PU/I/O: 12/24V DC/RELAY, 8 DI (2AI)/4 DO; W/O DISPLAY, MEMORY 56 BLOCKS, EXPANDABLE WITH EXTRA MODULES","CSA approval":"Yes","Power reserve":"80 h","Marine approval":"Yes","lifecycle_stage":"current","according to VDE 0631":"Yes","Number of digital inputs":"8; of which 2 analog are usable","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","developed in accordance with IEC 61131":"Yes","Limit class B, for use in residential areas":"Yes"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$618.87","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/a73ac12e4471645b99f8c88c58a26207.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=197410&mlfb=6ED1052-2MD00-0BA3"},"ai":{"faq":[{"question":"Does the 6ED1052-2MD00-0BA3 have a display?","answer":"No, this is the no-display variant. The LOGO! 12/24RCO is programmed via a PC cable or a separate display module that can be added to the front."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ED1052-2MD00-0BA3","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/6ED1052-2MD00-0BA3 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}}