{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7417-4XL00-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7417-4XL00-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7417-4XL00-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7417-4XL00-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens S7-400 CPU, 6ES7417-4XL00-0AB0, 64 FM slots, 244 byte I/O, MPI, STEP 7, 50x290x219 mm.","salesMarkdown":"## CPU for S7-400 rack — FM capacity and I/O budget The Siemens 6ES7417-4XL00-0AB0 is a S7-400 CPU that supports up to 64 function modules (FM), limited by the number of slots and connections available in the rack. This means the CPU can handle a dense mix of specialized function modules — think high-speed counting, positioning, or closed-loop control — without needing a separate CP for each. The I/O image is 244 bytes each for inputs and outputs, which is the data exchange budget for the process image; if your application needs more, you'll be accessing I/O directly or using a CP with its own memory. Programming is done in STEP 7, supporting LAD, FBD, STL, SCL, GRAPH, CFC, and HiGraph — so whatever language your team prefers, this CPU can compile it. The MPI interface is onboard for programming and basic networking; for PROFIBUS or Ethernet, you add a CP. Two integrated interfaces are present, and routing is active when the interface is active, meaning you can route PG/OP traffic through the CPU without extra hardware. Physical dimensions are 50 mm wide, 290 mm high, and 219 mm deep — a standard S7-400 single-width module that slots into the rack. The depth is the key fit dimension: make sure your cabinet has clearance behind the rack for the 219 mm plus wiring space.","metaTitle":"Siemens 6ES7417-4XL00-0AB0 S7-400 CPU, 64 FM slots","metaDescription":"Siemens S7-400 CPU 6ES7417-4XL00-0AB0 with 64 FM slots, 244 byte I/O, MPI, STEP 7. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"FM":"64; Limited by number of slots and number of connections","CFC":"Yes","FBD":"Yes","LAD":"Yes","MPI":"Yes","SCL":"Yes","STL":"Yes","Type":"SFB","Depth":"219 mm","GRAPH":"Yes","Width":"50 mm","Height":"290 mm","Inputs":"244 byte","Number":"8","Preset":"No retentivity","RS 485":"Yes","STEP 7":"Yes","via CP":"10","CP, LAN":"64; limited by number of connections","CP, PtP":"64; limited by number of slots","Forcing":"Yes","Outputs":"244 byte","Overall":"64; of which one is reserved for PG and OP","Present":"Yes","Routing":"Yes; with interface active","Isolated":"Yes","As Client":"Yes","As Server":"Yes","HiGraph®":"Yes","Supported":"Yes; Via CP and loadable FB","Adjustable":"Yes","Expandable":"Yes","Integrated":"2","Resolution":"1 ms","Size, max.":"16 kbyte","via IM 467":"4","Lower Limit":"10 ms","SYNC/FREEZE":"Yes","Single step":"Yes","Slots, max.":"244","Upper Limit":"9 990 s","Equidistance":"Yes","Inputs, max.":"128 byte","Number, max.":"see instruction list","Status block":"Yes","With Battery":"Yes; all data","in AS, slave":"Yes","to DP, slave":"Yes","to IF 964 DP":"Yes; as Master or Slave","Outputs, max.":"128 byte","in AS, master":"Yes","to DP, master":"Yes","to MPI, slave":"Yes","Alarm 8-blocks":"Yes","Interface type":"pluggable interface module (IF), technical data as for 2nd interface","Multicomputing":"Yes; 4 CPUs max. (with UR1 or UR2)","Nesting levels":"8","Per Slot, Max.":"128 byte","Program alarms":"Yes","Required Slots":"2","Type of memory":"RAM","expandable RAM":"Yes; with Memory Card (RAM)","to MPI, master":"Yes","Inputs, default":"1 024 byte","Weight, approx.":"1 070 g","Without Battery":"No","connectable OPs":"63 without message processing, 16 with message processing","lifecycle_stage":"mature","Expandable, Max.":"16 Mbyte; up to 8 MB for program, up to 8 MB for data","Isochronous mode":"Yes","Of Which Central":"8 192","Outputs, default":"1 024 byte","Power loss, typ.":"9 W","Rated value (DC)":"Power supply via system power supply","S7 communication":"Yes","PROFIBUS DP slave":"Yes","expandable FEPROM":"Yes; with Memory Card (FLASH)","Address area, max.":"32","Inputs, adjustable":"16 kbyte; adjustable at the expense of the code area of the RAM","PROFIBUS DP master":"Yes","Per Priority Class":"24","Retentivity preset":"MB 0 to MB 15","Usable For Routing":"0","Outputs, adjustable":"16 kbyte; adjustable at the expense of the code area of the RAM","PG/OP communication":"Yes","Backup current, max.":"860 µA","Backup current, typ.":"75 µA","Reserved For Routing":"0","Shortest Clock Pulse":"5 ms; 2.5 ms without using the SFCs 126 / 127","Via Interface Module":"2","expandable RAM, max.":"64 Mbyte","integrated RAM, max.":"256 kbyte","Consistent Data, Max.":"244 byte","Integrated (For Data)":"2 Mbyte","Number of breakpoints":"4","Number of connections":"44","Retentivity available":"Yes; MB 0 to MB 16383","S7 basic communication":"No","Status/control variable":"Yes","Symbol-related messages":"Yes","Transmission rate, max.":"12 Mbit/s","User data per job, max.":"8 kbyte","expandable FEPROM, max.":"64 Mbyte","For Bit Operations, Typ.":"0.1 µs","Integrated (For Program)":"2 Mbyte","Number of clock memories":"8; 1 memory byte","Number of time alarm OBs":"8","Process control messages":"Yes","Size of GD packets, max.":"64 byte","For Word Operations, Typ.":"0.1 µs","Global data communication":"No","Number of DP slaves, max.":"125","Number of delay alarm OBs":"4","Of Which Consistent, Max.":"32 byte","PROFIBUS and Ethernet CPs":"14; incl. CP 443-5 Ext. and IM 467","Hardware clock (real-time)":"Yes","Number of connections, max.":"32","Number of process alarm OBs":"8","S7 communication, as client":"Yes","S7 communication, as server":"Yes","Adjustable For Routing, Max.":"0","Mixed mode IM + CP permitted":"No; IM 467 cannot be used jointly with CP 443-5 Ext.","Retentive And Synchronizable":"Yes","additional within an error OB":"2","reserved for OP communication":"1","reserved for PG communication":"1","reserved for S7 communication":"0","Number of connection resources":"32","Number of cyclic interrupt OBs":"9","Number of expansion units, max.":"21; of which 6 ER with K-bus","from backplane bus 5 V DC, max.":"2 A","from backplane bus 5 V DC, typ.":"1.8 A","For Fixed Point Arithmetic, Typ.":"0.1 µs","User data per address area, max.":"32 byte","from backplane bus 24 V DC, max.":"600 mA; Total current consumption of the components connected to the MPI/DP interfaces, but no more than 150 mA per interface","Number of subprocess images, max.":"15","For Floating Point Arithmetic, Typ.":"0.6 µs","Number of connectable IM 460s, max.":"6","Number of connectable IM 463s, max.":"6; IM 463-2","reserved for S7 basic communication":"0","Activation/deactivation of DP slaves":"Yes","CiR synchronization time, basic load":"100 ms","Number of GD packets, receiver, max.":"32","User data per isochronous slave, max.":"128 byte","adjustable for OP communication, max.":"0","adjustable for PG communication, max.":"0","adjustable for S7 communication, max.":"0","Number of GD packets, transmitter, max.":"16","Number of connectable IMs (total), max.":"6","Feeding of external backup voltage to CPU":"5 V DC to 15 V DC","CiR synchronization time, time per I/O byte":"120 µs","User program protection/password protection":"Yes","adjustable for S7 basic communication, max.":"0","Direct data exchange (slave-to-slave communication)":"Yes","Number of login stations for message functions, max.":"16","Retentive data area (incl. timers, counters, flags), max.":"Total working and load memory (with backup battery)","Number of pluggable S5 modules (via adapter capsule in central device), max.":"6"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1,611.63","priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=226627&mlfb=6ES7417-4XL00-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7417-4XL00-0AB0/alternatives.json"},"ai":{"faq":[{"question":"What compliance documentation is available for this part?","answer":"Siemens provides RoHS and REACH declarations for this CPU. UL and IEC certifications are standard for the S7-400 series. Request a certificate of conformance in your RFQ if needed."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7417-4XL00-0AB0","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/6ES7417-4XL00-0AB0 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}}