{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1416-3ES06-7AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1416-3ES06-7AB0","canonicalUrl":"https://aoctrl.com/siemens/6AG1416-3ES06-7AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1416-3ES06-7AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIPLUS S7-400 CPU, 6AG1416-3ES06-7AB0, extended temp -40 to 70°C, supports LAD/FBD/SCL/STL/CFC/GRAPH, PROFIBUS and PROFINET with IRT.","salesMarkdown":"The Siemens 6AG1416-3ES06-7AB0 is a SIPLUS S7-400 CPU built for extended temperature environments — it's rated from -40 °C all the way up to 70 °C, so it handles outdoor cabinets, freezer floors, or hot dusty panels better than a standard S7-400. This CPU runs the full suite of engineering languages: LAD, FBD, STL, SCL, GRAPH, and CFC, and communicates over a built-in PROFIBUS RS-485 interface plus an integrated PROFINET port that supports IRT (isochronous real-time). The FM (function module) capacity is described as 'Limited by number of slots or number of connections' — which is the constraint to watch when you're planning your rack layout. ## FM capacity – what the constraint means Function module capacity depends on available slots and connection resources; there is no fixed maximum. ## Engineering and communication capabilities On the engineering side, this CPU supports CFC (Continuous Function Chart) and GRAPH, both less common but essential if you're doing sequence control or process loops. It also does S7 routing, meaning you can reach devices on subnets beyond the local PROFIBUS segment without extra hardware. The integrated PROFINET interface handles IRT for isochronous real-time motion or fast I/O, and you can add TCP/IP and UDP communication via loadable function blocks — the documentation mentions UDP 'via integrated PROFINET interface and loadable FBs'. ## Sourcing and integration If you're assessing a retrofit or a new build, we can quote it against your requirement. The module measures 50 mm wide, 290 mm high, and 219 mm deep, and it draws power from the system power supply, not directly from 24 V DC (so you'll need a backplane or rack slot with power). It carries a CE mark.","metaTitle":"Siemens 6AG1416-3ES06-7AB0 SIPLUS S7-400 CPU, -40-70°C","metaDescription":"Siemens 6AG1416-3ES06-7AB0 SIPLUS S7-400 CPU with extended temperature range -40 to 70°C. Supports LAD, FBD, SCL, STL, CFC, GRAPH. PROFIBUS and PROFINET with IRT. Sourced to order","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["Industrial PCs"],"specifications":{"FM":"Limited by number of slots or number of connections","CFC":"Yes","FBD":"Yes","IRT":"Yes","LAD":"Yes","MPI":"No","SCL":"Yes","STL":"Yes","UDP":"Yes; via integrated PROFINET interface and loadable FBs","DPV0":"Yes","DPV1":"No","Max.":"70 °C","Min.":"-40 °C","Type":"SFB","Depth":"219 mm","GRAPH":"Yes","RDREC":"8","WRREC":"8","Width":"50 mm","Height":"290 mm","Inputs":"244 byte","Number":"16","Preset":"120","RD_REC":"8","STEP 7":"Yes","TCP/IP":"Yes; via integrated PROFINET interface and loadable FBs","WR_REC":"8","via CP":"4; No mixed operation of CP443-1 EX40 and CP443-1 EX 41/EX20/GX20, max. 4 in central controller","24 V DC":"No; Power supply via system power supply","CE mark":"Yes","CP, PtP":"CP 440: Limited by number of slots; CP 441: Limited by number of slots and number of connections","Forcing":"Yes","Outputs":"244 byte","Overall":"96","Physics":"RS 485 / PROFIBUS","Present":"Yes","RDSYSST":"8","Routing":"Yes; S7 routing","WR_PARM":"8","DPNRM_DG":"8","DPSYC_FR":"2","DP_TOPOL":"1","D_ACT_DP":"8","GSD file":"http://support.automation.siemens.com/WW/view/en/113652","Isolated":"Yes","PARM_MOD":"1","WR_DPARM":"2","As Client":"Yes","As Server":"Yes","HiGraph®":"Yes","MPI, max.":"200 ms","Retentive":"Yes","Supported":"Yes; 32 PROFIBUS slaves max. connectable","Variables":"Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters","Adjustable":"Yes","Expandable":"No","Integrated":"1","Max. Cycle":"32 ms","Resolution":"1 ms","S7 routing":"Yes; with interface active","Size, max.":"64 kbyte","Web server":"Yes","via IM 467":"4","Command set":"see instruction list","Granularity":"1 h","Lower Limit":"10 ms","SYNC/FREEZE":"Yes","Send cycles":"250 μs, 500 μs, 1 ms, 2 ms, 4 ms additionally with IRT with high performance: 250 µs to 4 ms in 125 µs frame","Single step":"Yes","Slots, max.":"244","Upper Limit":"9 990 s","Autocrossing":"Yes","Equidistance":"Yes","Inputs, max.":"244 byte","Number, max.":"64","PROFINET CBA":"Yes","Preset, Max.":"600","Status block":"Yes; Up to 16 simultaneously","With Battery":"Yes; all data","in AS, slave":"Yes","to IF 964 DP":"Yes","Outputs, max.":"244 byte","Overall, Max.":"1 024","Shared device":"Yes","Updating time":"250 µs to 512 ms; minimum value depends on preset communication share for PROFINET IO, on the number of IO Devices and on the amount of configured user data, see PROFINET system description","in AS, master":"Yes","to MPI, slave":"Yes","Alarm 8-blocks":"Yes","Ethernet, max.":"10 ms","Interface type":"Pluggable interface module (IF)","Multicomputing":"Yes; 4 CPUs max. (with UR1 or UR2)","Nesting levels":"7","Per Slot, Max.":"128 byte","Program alarms":"Yes","Required Slots":"2","SCAN procedure":"Yes","Type of memory":"RAM","expandable RAM":"Yes; with Memory Card (RAM)","to MPI, master":"Yes","Autonegotiation":"Yes","Can Be Read Out":"Yes","Inputs, default":"512 byte","Number of ports":"2","Range of values":"SFCs 2, 3 and 4: 0 to 32767 hours SFC 101: 0 to 2^31 - 1 hours","Weight, approx.":"900 g","Without Battery":"No","connectable OPs":"95","lifecycle_stage":"current","Adjustable, Max.":"32 kbyte","Block encryption":"Yes; With S7 block Privacy","Firmware version":"V6.0","Isochronous mode":"Yes","Of Which Central":"8 192","Outputs, default":"512 byte","Power loss, max.":"7.5 W","Power loss, typ.":"6.5 W","S7 communication":"Yes","Backup time, max.":"Dealt with in the module data manual with the secondary conditions and the factors of influence","Data length, max.":"1 472 byte","Integrated Switch":"Yes","PROFIBUS DP slave":"Yes","expandable FEPROM":"Yes; with Memory Card (FLASH)","Address area, max.":"32; Virtual slots","Forcing, variables":"Inputs/outputs, bit memories, distributed I/Os","Inputs, adjustable":"16 kbyte","PROFIBUS DP master":"Yes","PROFINET IO Device":"Yes","Per Priority Class":"24","Retentivity preset":"MB 0 to MB 15","Cyclic Transmission":"Yes","Data record routing":"Yes","Interfaces/bus type":"1 x MPI/PROFIBUS DP, 1 x PROFINET (2 ports), 1 x PROFIBUS DP (optionally pluggable)","Number/Number range":"0 to 15","Outputs, adjustable":"16 kbyte","PG/OP communication":"Yes","Prioritized startup":"Yes","Programming package":"STEP 7 V5.5 or higher/iMap V3.0 + iMap STEP 7 Add-on V3.0 SP5 or higher","Acyclic Transmission":"Yes","Backup current, max.":"450 µA","Backup current, typ.":"125 µA; up to 40 °C","HW functional status":"01","ISO-on-TCP (RFC1006)":"Yes; Via integrated PROFINET interface or CP 443-1 and loadable FBs","In 100 Ms Grid, Max.":"128","In 500 Ms Grid, Max.":"512","Reserved For Routing":"0","Shortest Clock Pulse":"1 ms; 0.5 ms without use of SFC 126, 127","Via Interface Module":"1; IF 964-DP","expandable RAM, max.":"64 Mbyte","integrated RAM, max.":"1 Mbyte","Consistent Data, Max.":"244 byte","HMI variable updating":"500 ms","In 1000 Ms Grid, Max.":"1 024","Integrated (For Data)":"8 Mbyte","Number of breakpoints":"16","Number of connections":"32","Number of startup OBs":"3; OB 100-102","Open IE communication":"Yes","User-defined websites":"Yes","Number of HTTP clients":"5","Of Which In Line, Max.":"256","PROFINET IO Controller":"Yes","S7 basic communication":"No","System functions (SFC)":"see instruction list","With 100 Ms Grid, Max.":"1","Integrated power supply":"No","Number of HMI variables":"1 500","Number of entries, max.":"3 200","Status/control variable":"Yes; Up to 16 variable tables","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.":"30 ns","Integrated (For Program)":"8 Mbyte","Number of DPV1 alarm OBs":"3; OB 55-57","Number of GD loops, max.":"16","Number of background OBs":"1; OB 90","Number of clock memories":"8; in 1 memory byte","Number of free cycle OBs":"1; OB 1","Number of time alarm OBs":"8; OB 10-17","Process control messages":"Yes","Size of GD packets, max.":"54 byte","For Word Operations, Typ.":"30 ns","Global data communication":"No","Number of DP slaves, max.":"125","Number of delay alarm OBs":"4; OB 20-23","Number of variables, max.":"512","Of Which Consistent, Max.":"32 byte","PROFIBUS and Ethernet CPs":"14; In total max. 10 CPs as DP master and PROFINET controller, of which up to 10 IMs or CPs as DP master and up to 4 CPs as PROFINET controller","Plug-in interface modules":"IF 964-DP (MLFB: 6ES7964-2AA04-0AB0)","Point-to-point connection":"No","Automatic Baud Rate Search":"No","Hardware clock (real-time)":"Yes","Number of other interfaces":"0","Number of RS 485 interfaces":"0","Number of connections, max.":"94","Number of process alarm OBs":"8; OB 40-47","Process diagnostic messages":"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 each DP interface","Adjustable For Routing, Max.":"0","Mixed mode IM + CP permitted":"No; IM 467 not suitable for use with CP 443-5 Ext. and CP 443-1 EX4x, EX20, GX20 (in PROFINET IO mode)","Number of multicomputing OBs":"1; OB 60","Retentive And Synchronizable":"Yes","Retentive Data Area In Total":"Total working and load memory (with backup battery)","System function blocks (SFB)":"see instruction list","User data per DP slave, max.":"244 byte","With 500, 1000 Ms Grid, Max.":"10","User data per submodule, max.":"1 024 byte","additional within an error OB":"2","reserved for OP communication":"1","reserved for PG communication":"1","reserved for S7 communication":"0","Keep-alive function, supported":"Yes","Number of connection resources":"32","Number of cyclic interrupt OBs":"9; OB 30-38 (shortest cycle that can be set = 500 µs)","Number of isochronous mode OBs":"4; OB 61-64","Number of expansion units, max.":"21","Number of synchronous error OBs":"2; OB 121, 122","from backplane bus 5 V DC, max.":"1.5 A","from backplane bus 5 V DC, typ.":"1.3 A","Data length per connection, max.":"240 byte; Slave-dependent","For Fixed Point Arithmetic, Typ.":"30 ns","Number of asynchronous error OBs":"9; OB 80-88","User data per address area, max.":"32 byte","from backplane bus 24 V DC, max.":"300 mA; 150 mA per DP interface","Number of functions, master/slave":"150","Number of subprocess images, max.":"15","Deviation per day (buffered), max.":"1.7 s; Power off","Of which IO devices with IRT, max.":"64","For Floating Point Arithmetic, Typ.":"90 ns","Number of IO Devices per tool, max.":"8; 8 parallel calls of the SFC 12 \"D_ACT_DP\" possible per line. Max. 32 IO Devices changing during operation (partner ports) are supported","Number of connectable IM 460s, max.":"6","Number of connectable IM 463s, max.":"4; IM 463-2","Number of incoming interconnections":"300","Number of outgoing interconnections":"300","reserved for S7 basic communication":"0","Activation/deactivation of DP slaves":"Yes","CiR synchronization time, basic load":"100 ms","Deviation per day (unbuffered), max.":"8.6 s; For power On","Number of GD packets, receiver, max.":"32","Activation/deactivation of IO Devices":"Yes","Total of all master/slave connections":"6 000","User data per isochronous slave, max.":"244 byte","adjustable for OP communication, max.":"0","adjustable for PG communication, max.":"0","adjustable for S7 communication, max.":"0","Data length of all HMI variables, max.":"48 000 byte","Device replacement without swap medium":"Yes","Number of connectable IO Devices, max.":"256","Number of GD packets, transmitter, max.":"16","Number of connectable IMs (total), max.":"6","Sampling frequency: Sampling time, min.":"200 ms; Depending on preset communication load, number of interconnections and data length used","Setpoint for the CPU communication load":"20 %","Automatic Detection Of Transmission Rate":"No","Feeding of external backup voltage to CPU":"5 V DC to 15 V DC","Local port numbers used at the system end":"0, 20, 21, 25, 80, 102, 135, 161, 34962, 34963, 34964, 65532, 65533, 65534, 65535","Number of remote interconnection partners":"32","Change of IP address at runtime, supported":"Yes; Assignment by higher-level IO-Controller or by the user program with SFB104 \"IP_CONF\"","Limit class A, for use in industrial areas":"Yes","Number of DP masters with isochronous mode":"2","simultaneously active Alarm-S blocks, max.":"1 000; Simultaneously active alarm_S/SQ blocks or alarm_D/DQ blocks","CiR synchronization time, time per I/O byte":"10 µs; Time per I/O byte","Limit class B, for use in residential areas":"No","User program protection/password protection":"Yes","adjustable for S7 basic communication, max.":"0","Number of connectable IO Devices for RT, max.":"256","Size of GD packet (of which consistent), max.":"1 variable","User data per job (of which consistent), max.":"240 byte","Power supply to interface (15 to 30 V DC), max.":"150 mA","Several Passive Connections Per Port, Supported":"Yes","Number of IO Controllers with shared device, max.":"2","Number of connectable OPs with message processing":"95; When using Alarm_S/SQ and Alarm_D/DQ","Data length of all incoming interconnections, max.":"4 800 byte","Data length of all outgoing interconnections, max.":"4 800 byte","Direct data exchange (slave-to-slave communication)":"No","Number of IO devices with prioritized startup, max.":"32","Transmission frequency: Transmission interval, min.":"1 ms; Depending on preset communication load, number of interconnections and data length used","Ambient air temperature-barometric pressure-altitude":"Tmin ... Tmax at 1 080 hPa ... 795 hPa (-1 000 m ... +2 000 m) // Tmin ... (Tmax - 10 K) at 795 hPa ... 658 hPa (+2 000 m ... +3 500 m) // Tmin ... (Tmax - 20 K) at 658 hPa ... 540 hPa (+3 500 m ... +5 000 m)","Number of connectable OPs without message processing":"95","Number of login stations for message functions, max.":"95; Max. 95 with Alarm_S/SQ and Alarm_D/DQ (OPs); max. 8 with Alarm, Alarm_8, Alarm_8P, Notify and Notify_8 (e.g. WinCC)","Number of device-internal and PROFIBUS interconnections":"1 000","Data length of all incoming connections master/slave, max.":"65 000 byte","Data length of all outgoing connections master/slave, max.":"65 000 byte","Number of simultaneous AG-SEND/AG-RECV orders per CPU, max.":"64/64","IO Devices changing during operation (partner ports), supported":"Yes","Isochronous operation (application synchronized up to terminal)":"Yes; Via PROFIBUS DP or PROFINET interface","Number of IO Devices with IRT and the option \"high flexibility\"":"256","Number of instances for alarm 8 and S7 communication blocks, max.":"4 000","Data length of device-internal und PROFIBUS interconnections, max.":"16 000 byte","Number of archives that can log on simultaneously (SFB 37 AR_SEND)":"32","Number of stations that can log on for HMI variables (PN OPC/iMap)":"2x PN OPC/1x iMap","Number of IO Devices that can be simultaneously activated/deactivated, max.":"8","Number of pluggable S5 modules (via adapter capsule in central device), max.":"6"}},"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=409796&mlfb=6AG1416-3ES06-7AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6AG1416-3ES06-7AB0/alternatives.json"},"ai":{"faq":[{"question":"What does 'FM Limited by number of slots or number of connections' mean for this CPU?","answer":"It means the CPU can accommodate function modules, but the total number depends on the physical rack slot layout and the internal connection resources — there is no single fixed maximum. Plan your chassis and count slots plus connection handles."},{"question":"Does this CPU carry a CE mark?","answer":"Yes, the module is CE marked."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1416-3ES06-7AB0","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/6AG1416-3ES06-7AB0 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}}