{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7414-3XJ04-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7414-3XJ04-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7414-3XJ04-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7414-3XJ04-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-400 CPU 414-3 PN/DP, 6ES7414-3XJ04-0AB0, 244 byte inputs/outputs, 8 RDREC/WRREC, MPI, PROFIBUS DP, PROFINET, 50 mm wide.","salesMarkdown":"## CPU 414-3 PN/DP for S7-400 racks The Siemens 6ES7414-3XJ04-0AB0 is a CPU 414-3 PN/DP for the S7-400 platform, supporting 244 bytes each of process inputs and outputs across the backplane. It handles up to 8 RDREC and 8 WRREC data records for PROFIBUS DP communication, and the same count for and operations. The CPU itself is 50 mm wide, 290 mm tall, and 219 mm deep, fitting a standard S7-400 rack slot. ## Programming and engineering This CPU is programmed in STEP 7 and supports all IEC languages: LAD, FBD, STL, SCL, GRAPH, HiGraph, and CFC. It also handles SFB-type blocks. Forcing is available during commissioning. The preset value is set at 120, and the overall number of configurable elements is 32. ## Communication interfaces The CPU includes an MPI interface and a RS 485 port for PROFIBUS DP. It can act as both a DP client and server. Routing is supported. For additional PROFIBUS DP connections via a CP 443-5 Extended, the limit is 10. For CP 440 point-to-point links, the number of connections is limited by available slots; for CP 441, it is limited by connections. LAN communication via CP modules is limited by slots and connections. An isolated design is present. The GSD file is available at the Siemens PROFIBUS GSD website. ## PROFIBUS DP diagnostics and parameters The CPU supports 8 RDSYSST system status reads (index 1 to 8), 8 write parameter operations, 8 read diagnostic data operations, 1 topology function, 1 parameter module operation, and 2 write DP parameter operations.","metaTitle":"Siemens 6ES7414-3XJ04-0AB0 CPU 414-3 PN/DP, 244 byte I/O","metaDescription":"Siemens 6ES7414-3XJ04-0AB0 CPU 414-3 PN/DP for S7-400. 244 byte inputs/outputs, 8 RDREC/WRREC, MPI, PROFIBUS DP, PROFINET. Quoted to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"FM":"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","RDREC":"8","WRREC":"8","Width":"50 mm","Height":"290 mm","Inputs":"244 byte","Number":"8","Preset":"120","RD_REC":"8","RS 485":"Yes","STEP 7":"Yes","WR_REC":"8","via CP":"10; CP 443-5 Extended","CP, LAN":"Limited by number of slots and number of connections","CP, PtP":"CP 440: Limited by number of slots; CP 441: limited by number of connections","Forcing":"Yes","Outputs":"244 byte","Overall":"32","Present":"Yes","RDSYSST":"8; 1 to 8","Routing":"Yes","WR_PARM":"8","DPNRM_DG":"8","DP_TOPOL":"1","GSD file":"http://www.siemens.com/profibus-gsd","Isolated":"Yes","PARM_MOD":"1","WR_DPARM":"2","As Client":"Yes","As Server":"Yes","HiGraph®":"Yes","Retentive":"Yes","Supported":"Yes; Via CP and loadable FB","Variables":"Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters","Adjustable":"Yes","Expandable":"No","Integrated":"2","Max. Cycle":"32 ms","Resolution":"1 ms","S7 routing":"Yes","Size, max.":"8 kbyte","via IM 467":"4","Command set":"see instruction list","Granularity":"1 h","Lower Limit":"10 ms","SYNC/FREEZE":"Yes","Single step":"Yes","Slots, max.":"244","Upper Limit":"9 990 s","Equidistance":"Yes","Inputs, max.":"244 byte","Number, max.":"see instruction list","Preset, Max.":"300","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.":"244 byte","Overall, Max.":"512","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":"256 byte","Range of values":"0 to 32767 hours","Weight, approx.":"1 070 g","Without Battery":"No","connectable OPs":"31 without message processing, 8 with message processing","lifecycle_stage":"mature","Adjustable, Max.":"16 kbyte","Firmware version":"V4.0","Isochronous mode":"Yes","Of Which Central":"4 096","Outputs, default":"256 byte","Power loss, typ.":"4.5 W","Rated value (DC)":"Power supply via system power supply","S7 communication":"Yes","Backup time, max.":"144 d","PROFIBUS DP slave":"Yes","expandable FEPROM":"Yes; with Memory Card (FLASH)","Address area, max.":"32","Forcing, variables":"Inputs/outputs, bit memories, distributed I/Os","Inputs, adjustable":"8 kbyte","PROFIBUS DP master":"Yes","Per Priority Class":"24","Retentivity preset":"MB 0 to MB 15","Number/Number range":"0 to 7","Outputs, adjustable":"8 kbyte","PG/OP communication":"Yes","Programming package":"STEP 7 V5.2 SP1 HF3 or higher with HW update","Backup current, max.":"1 530 µA","Backup current, typ.":"550 µA","In 100 Ms Grid, Max.":"128","In 500 Ms Grid, Max.":"256","Shortest Clock Pulse":"1 ms","Via Interface Module":"1; IF 964-DP","expandable RAM, max.":"16 Mbyte","integrated RAM, max.":"256 kbyte","Consistent Data, Max.":"244 byte","In 1000 Ms Grid, Max.":"512","Integrated (For Data)":"700 kbyte","Number of breakpoints":"4","Number of connections":"16","Retentivity available":"Yes; From MB 0 to MB 8 191","S7 basic communication":"Yes","System functions (SFC)":"see instruction list","With 100 Ms Grid, Max.":"1","Number of entries, max.":"3 200","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.":"0.06 µs","Integrated (For Program)":"700 kbyte","Number of GD loops, max.":"8","Number of clock memories":"8; 1 memory byte","Number of time alarm OBs":"4","Process control messages":"Yes","Size of GD packets, max.":"64 byte","For Word Operations, Typ.":"0.06 µs","Global data communication":"Yes","Number of DP slaves, max.":"96","Number of delay alarm OBs":"4","Number of variables, max.":"256","Of Which Consistent, Max.":"32 byte","PROFIBUS and Ethernet CPs":"14; incl. CP 443-5 Ext. and IM 467","Plug-in interface modules":"IF 964-DP","Hardware clock (real-time)":"Yes","Number of connections, max.":"16","Number of process alarm OBs":"4","Mixed mode IM + CP permitted":"No; IM 467 cannot be used jointly with CP 443-5 Ext.","Number of multicomputing OBs":"1","Retentive And Synchronizable":"Yes","System function blocks (SFB)":"see instruction list","With 500, 1000 Ms Grid, Max.":"10","additional within an error OB":"1","reserved for OP communication":"1","reserved for PG communication":"1","Number of connection resources":"16","Number of cyclic interrupt OBs":"4","Number of expansion units, max.":"21; of which 6 ER with K-bus","from backplane bus 5 V DC, max.":"1.2 A","from backplane bus 5 V DC, typ.":"1 A","For Fixed Point Arithmetic, Typ.":"0.06 µs","User data per address area, max.":"32 byte","from backplane bus 24 V DC, max.":"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","Deviation per day (buffered), max.":"1.7 s; Power on","For Floating Point Arithmetic, Typ.":"0.18 µs","Number of connectable IM 460s, max.":"6","Number of connectable IM 463s, max.":"4; IM 463-2","Activation/deactivation of DP slaves":"Yes","CiR synchronization time, basic load":"100 ms","Deviation per day (unbuffered), max.":"8.6 s; Power off","Number of GD packets, receiver, max.":"16","Output current of the interface, max.":"150 mA","User data per isochronous slave, max.":"244 byte","Number of GD packets, transmitter, max.":"8","Number of connectable IMs (total), max.":"6","Feeding of external backup voltage to CPU":"5 V DC to 15 V DC","simultaneously active Alarm-S blocks, max.":"100; ALARM_S/SQ blocks or ALARM_D/DQ blocks","CiR synchronization time, time per I/O byte":"80 µs","User program protection/password protection":"Yes","Size of GD packet (of which consistent), max.":"1 variable","User data per job (of which consistent), max.":"240 byte","Number of connectable OPs with message processing":"8","Direct data exchange (slave-to-slave communication)":"Yes","Number of connectable OPs without message processing":"31","Number of login stations for message functions, max.":"8","Retentive data area (incl. timers, counters, flags), max.":"Total working and load memory (with backup battery)","Number of instances for alarm 8 and S7 communication blocks, max.":"600","Number of archives that can log on simultaneously (SFB 37 AR_SEND)":"16","number of simultaneously active system functions (SFC) / with DPSYC_FR":"2","number of simultaneously active system functions (SFC) / with D_ACT_DP":"4","Number of pluggable S5 modules (via adapter capsule in central device), max.":"6"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4,925.42 – $8,319.00","priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/cc4646800e2f1e7931421a76a8fbe513.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=128561&mlfb=6ES7414-3XJ04-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7414-3XJ04-0AB0/alternatives.json"},"ai":{"faq":[{"question":"What is 6ES7414-3XJ04-0AB0's listed FM (Limited by number of slots and number of connections) on this component line?","answer":"The FM (fault monitoring) function is limited by the number of slots and the number of connections configured in the S7-400 rack."},{"question":"What is 6ES7414-3XJ04-0AB0's listed CFC (Yes) on this component line?","answer":"CFC (Continuous Function Chart) engineering is supported on this CPU, as indicated by a 'Yes' in the specification."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7414-3XJ04-0AB0","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/6ES7414-3XJ04-0AB0 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}}