{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7410-5HX08-4AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7410-5HX08-4AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7410-5HX08-4AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7410-5HX08-4AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens S7-400 CPU 410-5H, order code 6ES7410-5HX08-4AB0, 450 MHz multi-processor system, 2 integrated PROFINET interfaces, ATEX II 3G Ex ec IIC T4 Gc.","salesMarkdown":"## CPU 410-5H for Redundant S7-400 Systems The Siemens 6ES7410-5HX08-4AB0 is a CPU 410-5H for the S7-400 family, designed for fault-tolerant and high-availability automation systems. It runs a 450 MHz multi-processor system and supports UDP communication via its integrated PROFINET interface and loadable function blocks, per the specification. The CPU carries ATEX II 3G Ex ec IIC T4 Gc certification, confirming it is approved for installation in Zone 2 gas atmospheres where increased safety (Ex ec) is required. This makes it suitable for process industry applications such as chemical or oil & gas facilities where combustible gases may be present. Two integrated PROFINET interfaces are provided, each supporting PROFINET IO RT/IRT, S7 routing, and autocrossing. The unit also includes a PROFIBUS DP interface for legacy fieldbus integration, with DPV1 capability for cyclic and acyclic data exchange. ## Key Specifications for Panel Integration The module occupies a single-width slot (50 mm wide) in the S7-400 rack, with a depth of 219 mm and height of 290 mm. It is rated for an operating temperature range of 0 °C to 70 °C, which covers most industrial enclosure environments without forced cooling. The CPU supports up to 8,000 diagnostic elements simultaneously active, with a total diagnostic buffer capacity of 3,200 entries. System log data can be transmitted via TCP to up to 4 receivers, aiding remote fault analysis. For process data handling, the CPU manages up to 16 kbyte of process input data and 16 kbyte of process output data, with a maximum of 8 kbyte each for PROFIBUS DP. The send cycle time can be set as low as 1 ms for high-speed control loops.","metaTitle":"Siemens 6ES7410-5HX08-4AB0 S7-400 CPU, 450 MHz, 2x PN, ATEX","metaDescription":"Siemens 6ES7410-5HX08-4AB0 S7-400 CPU with 450 MHz multi-processor, 2 integrated PROFINET interfaces, UDP support, ATEX II 3G certified. Sourced to order against RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLC Communication Modules"],"specifications":{"UDP":"Yes; via integrated PROFINET interface and loadable FBs","ATEX":"ATEX II 3G Ex ec IIC T4 Gc","DPV1":"Yes","Max.":"70 °C","Min.":"0 °C","Depth":"219 mm","Width":"50 mm","Height":"290 mm","Inputs":"16 kbyte; Up to a maximum of 6 000 diagnostic elements in total","SysLog":"Yes; via TCP; up to 4 receivers can be parameterized; buffer capacity max. 3 200 entries","TCP/IP":"Yes; via integrated PROFINET interface and loadable FBs","via CP":"0","CP, LAN":"4","Outputs":"16 kbyte; Up to a maximum of 6 000 diagnostic elements in total","Overall":"120","Present":"Yes","Routing":"Yes; S7 routing","Isolated":"Yes","PROFIBUS":"Yes","CPU speed":"450 MHz; Multi-processor system","Supported":"Yes","Integrated":"2","Resolution":"1 ms","S7 routing":"Yes","Size, max.":"64 kbyte","Web server":"No","SYNC/FREEZE":"No","Send cycles":"1 ms","Slots, max.":"244","Autocrossing":"Yes","Equidistance":"No","Inputs, max.":"8 kbyte","Number, max.":"8 000","With Battery":"Yes; all data","Outputs, max.":"8 kbyte","Overall, Max.":"1 000; Simultaneously active","Updating time":"1 - 512 ms","to DP, master":"Yes","Interface type":"Pluggable synchronization submodule (FO)","Multicomputing":"No","Per Slot, Max.":"128 byte","Required Slots":"2","Type of memory":"Flash / RAM","expandable RAM":"No","Autonegotiation":"Yes","Can Be Read Out":"Yes","Number of ports":"2","Weight, approx.":"1.1 kg","Without Battery":"No","connectable OPs":"119","lifecycle_stage":"mature","Adjustable, Max.":"64 kbyte","Firmware version":"V10.1","Isochronous mode":"No","Media redundancy":"Yes","Power loss, typ.":"10 W","S7 communication":"Yes","Data length, max.":"1 472 byte","Integrated Switch":"Yes","PROFIBUS DP slave":"No","System redundancy":"Yes","PROFIBUS DP master":"Yes","PROFINET IO Device":"No","Prioritized startup":"No","Programming package":"SIMATIC PCS neo","on Ethernet via NTP":"Possible as client and master/slave via SIMATIC process","Backup current, max.":"2.1 mA","Backup current, typ.":"370 µA; Valid up to 40°C","HW functional status":"2","ISO-on-TCP (RFC1006)":"Yes; Via integrated PROFINET interface or CP 443-1 and loadable FBs","integrated RAM, max.":"48 Mbyte","Number of connections":"120","Number of startup OBs":"OB 100, 102","Open IE communication":"Yes","Redundant subnetworks":"Yes","Of Which In Line, Max.":"250","PROFINET IO Controller":"Yes","S7 basic communication":"No","Number of entries, max.":"3 200","Transmission rate, max.":"100 Mbit/s","Field interface security":"Yes","Number of DPV1 alarm OBs":"Yes","Number of free cycle OBs":"Yes","Global data communication":"No","Number of DP slaves, max.":"96","Plug-in interface modules":"Synchronization module 6ES7960-1AA06-0XA0, 6ES7960-1AB06-0XA0 or 6ES7960-1AA08-0XA0","Hardware clock (real-time)":"Yes","Number of other interfaces":"2; 2x synchronization","Number of RS 485 interfaces":"1; PROFIBUS DP","Number of connections, max.":"118","Number of process alarm OBs":"Yes","S7 communication, as client":"Yes","S7 communication, as server":"Yes","User data consistency, max.":"1 024 byte","from interface 5 V DC, max.":"90 mA; At the DP interface","Retentive And Synchronizable":"Yes","User data per DP slave, max.":"244 byte","Number of PROFINET interfaces":"2","Keep-alive function, supported":"Yes","Number of cyclic interrupt OBs":"OB 30-38","Number of synchronous error OBs":"Yes","from backplane bus 5 V DC, max.":"2.4 A","from backplane bus 5 V DC, typ.":"2 A","Number of asynchronous error OBs":"Yes","from backplane bus 24 V DC, max.":"150 mA","Number of subprocess images, max.":"9; With max. 2 000 diagnostics elements per process image partition","Supports protocol for PROFINET IO":"Yes","Deviation per day (buffered), max.":"1.7 s; Power off","Number of slots per interface, max.":"1 632","Switchover time on line break, typ.":"< 230 ms","Activation/deactivation of DP slaves":"No","CiR synchronization time, basic load":"60 ms","Deviation per day (unbuffered), max.":"8.6 s; Power on","Number of stations in the ring, max.":"50","Output current of the interface, max.":"150 mA","Device replacement without swap medium":"Yes","Automatic Detection Of Transmission Rate":"Yes; Autosensing","Feeding of external backup voltage to CPU":"No","Local port numbers used at the system end":"0, 20, 21, 25, 102, 135, 161, 34962, 34963, 34964, 65532, 65533, 65534, 65535","Number of connectable IO Devices for RT, max.":"250","Several Passive Connections Per Port, Supported":"Yes","Direct data exchange (slave-to-slave communication)":"No","IO Devices changing during operation (partner ports), supported":"No"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":null,"sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=1417258&mlfb=6ES7410-5HX08-4AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7410-5HX08-4AB0/alternatives.json"},"ai":{"faq":[{"question":"What is the closest functional second-source — 6ES7400-1JA11-0AA1?","answer":"The 6ES7400-1JA11-0AA1 is a standard CPU 410 without the 5H redundant capability and lacks integrated PROFINET interfaces. It is not a functional second-source for the 6ES7410-5HX08-4AB0; the 5H variant is specifically designed for fault-tolerant systems and cannot be replaced by the standard CPU without significant system redesign."},{"question":"What is the listed UDP support on this component line?","answer":"UDP communication is supported via the integrated PROFINET interface and loadable function blocks, as stated in the specification. This allows direct UDP datagram exchange for time-critical or custom protocol applications."},{"question":"What is the ATEX certification on this CPU?","answer":"The CPU carries ATEX II 3G Ex ec IIC T4 Gc certification, meaning it is approved for use in Zone 2 gas atmospheres with increased safety (Ex ec) protection for IIC gas groups and T4 temperature class (135 °C surface temperature)."},{"question":"Will 6ES7410-5HX08-4AB0 drop into a panel specified around 6ES7400-1JA11-0AA1 without rewiring?","answer":"No. The 6ES7410-5HX08-4AB0 is a 5H redundant CPU with two PROFINET interfaces, while the 6ES7400-1JA11-0AA1 is a standard CPU 410 without PROFINET. The backplane bus is compatible, but the PROFINET wiring, configuration, and redundancy firmware differ significantly. A direct swap is not possible without rewiring and a full system re-engineering."},{"question":"What compliance documentation is provided for this CPU?","answer":"The manufacturer provides an ATEX certificate (II 3G Ex ec IIC T4 Gc) and a CE declaration of conformity. RoHS and REACH compliance documentation is available upon request through the standard Siemens documentation portal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7410-5HX08-4AB0","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/6ES7410-5HX08-4AB0 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}}