{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6ES7513-1FL00-0AB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6ES7513-1FL00-0AB0","canonicalUrl":"https://aoctrl.com/siemens/6ES7513-1FL00-0AB0","factsUrl":"https://aoctrl.com/api/mcp/products/6ES7513-1FL00-0AB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIMATIC S7-1500 CPU 1513F-1 PN, failsafe CPU, 6ES7513-1FL00-0AB0, 32 kB inputs, 32 kB outputs, PROFINET IRT, MRP, PROFIsafe.","salesMarkdown":"## Failsafe CPU with PROFIsafe and integrated safety logic The Siemens 6ES7513-1FL00-0AB0 is a failsafe CPU — the F designation means it runs safety programs up to SIL 3 via PROFIsafe. It supports FBD and LAD with failsafe blocks, so you can wire safety logic directly in the same programming environment as the standard control. The CPU handles 32 kB of inputs and 32 kB of outputs, all mapped into the process image. For a medium-sized safety application — say a packaging line with light curtains, e-stops, and interlock zones — that I/O budget covers the safety inputs and outputs without squeezing the standard I/O. ## PROFINET IRT and MRP ring redundancy This CPU includes a PROFINET interface with IRT (isochronous real-time) for deterministic cycle times down to 1 ms — critical when you synchronise drives or servo axes. It also acts as an MRP redundancy manager for ring topologies, supporting up to 50 devices in the ring. If a cable breaks, the ring reconfigures in under 200 ms; the line keeps running. The integrated web server serves standard and user-defined pages over HTTP and HTTPS. That means you can pull diagnostics or tweak parameters from a browser without loading TIA Portal — handy for a technician on the floor who just needs to see the fault buffer. ## Backup time and memory card requirement The CPU holds its program and retentive data for 6 weeks at 40 °C ambient without external power. That is enough for a plant shutdown or a weekend power loss — the program stays intact, and the CPU boots straight back into run when power returns. A SIMATIC Memory Card (not included) is required for operation — the CPU has no internal load memory. The card size depends on your project. ## Communication modules and protocol support The CPU accepts up to 6 communication modules (CMs or CPs) for PROFIBUS, additional PROFINET, or serial interfaces. That gives you flexibility if the application needs a legacy fieldbus or an extra Ethernet port — the modules snap onto the left side of the CPU and are configured in TIA Portal. Built-in protocols include MODBUS TCP, TCP/IP, UDP, SNMP, and LLDP. The CPU also supports S7 routing, so you can reach devices on other subnets through the integrated PROFINET port — no extra router needed for the control network.","metaTitle":"Siemens 6ES7513-1FL00-0AB0 CPU 1513F-1 PN, failsafe","metaDescription":"Siemens 6ES7513-1FL00-0AB0 CPU 1513F-1 PN with PROFIsafe, FBD/LAD failsafe, IRT, MRP ring manager. 32 kB inputs/outputs, 6-week backup.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":null,"categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"DCP":"Yes","FBD":"Yes; incl. failsafe","IRT":"Yes","LAD":"Yes; incl. failsafe","MRP":"Yes; as MRP redundancy manager and/or MRP client; max. number of devices in the ring: 50","SCL":"Yes","STL":"Yes","UDP":"Yes","DHCP":"No","HTTP":"Yes; Standard and user-defined pages","LLDP":"Yes","SNMP":"Yes","Type":"Hardware clock","Depth":"129 mm","GRAPH":"Yes","HTTPS":"Yes; Standard and user-defined pages","Width":"35 mm","Height":"147 mm","Inputs":"32 kbyte; All inputs are in the process image","MODBUS":"Yes; MODBUS TCP","Number":"16","TCP/IP":"Yes","Via CM":"6; A maximum of 6 CMs/CPs (PROFIBUS, PROFINET, Ethernet) can be inserted in total","Outputs":"32 kbyte; All outputs are in the process image","Present":"Yes","100 Mbps":"Yes","PID-Temp":"Yes; PID controller with integrated optimization for temperature","ERROR LED":"Yes","MAINT LED":"Yes","PID_3Step":"Yes; PID controller with integrated optimization for valves","PROFIsafe":"Yes","Supported":"Yes","Variables":"Inputs, outputs, memory bits, DB, times, counters","Adjustable":"Yes","Integrated":"1","S7 routing":"Yes","Size, max.":"16 kbyte","Web server":"Yes","Backup time":"6 wk; At 40 °C ambient temperature, typically","Lower Limit":"adjustable minimum cycle time","PID_Compact":"Yes; Universal PID controller with integrated optimization","PROFIenergy":"Yes","Single step":"No","Upper Limit":"adjustable maximum cycle time","Autocrossing":"Yes","Equidistance":"Yes","Number range":"0 ... 65 535","RUN/STOP LED":"Yes","Status block":"Yes; Up to 8 simultaneously (in total across all ES clients)","in AS, slave":"Yes","Shared device":"Yes","in AS, master":"Yes","Motion Control":"Yes","Number of keys":"6","Program alarms":"Yes","Updating times":"The minimum value of the update time also depends on communication share set for PROFINET IO, on the number of IO devices, and on the quantity of configured user data","Autonegotiation":"Yes","Copy protection":"Yes","Inputs (volume)":"8 kbyte","Number of ports":"2","Weight, approx.":"430 g","lifecycle_stage":"current","Block protection":"Yes","Firmware version":"V1.8","Isochronous mode":"No","Maintenance-Free":"Yes","Media redundancy":"Yes","Outputs (volume)":"8 kbyte","Power loss, typ.":"5.7 W","RJ 45 (Ethernet)":"Yes; X1","Rated value (DC)":"24 V","Data length, max.":"1 472 byte","Integrated Switch":"Yes","Number of PtP CMs":"the number of connectable PtP CMs is only limited by the number of available slots","Forcing, variables":"Inputs, outputs","High-speed counter":"Yes","PROFINET IO Device":"Yes","Per Priority Class":"24; Up to 8 possible for F-blocks","Retentivity preset":"No","PG/OP communication":"Yes","Prioritized startup":"Yes; Max. 32 PROFINET devices","on Ethernet via NTP":"Yes","HW functional status":"FS01","ISO-on-TCP (RFC1006)":"Yes","Inrush current, max.":"1.9 A; Rated value","Mode selector switch":"1","Number of IO modules":"2 048; max. number of modules / submodules","Number of axes, max.":"3; Requirement: There must be no other motion technology objects created","Password for display":"Yes","Screen diagonal [cm]":"3.45 cm","Integrated (For Data)":"1.5 Mbyte","Number of lines, max.":"1","Number of startup OBs":"100","Open IE communication":"Yes","SIMATIC communication":"Yes","For Send Cycle Of 1 Ms":"1 ms to 512 ms","For Send Cycle Of 2 Ms":"2 ms to 512 ms","For Send Cycle Of 4 Ms":"4 ms to 512 ms","Modules per rack, max.":"32; CPU + 31 modules","Of Which In Line, Max.":"128","PROFINET IO Controller":"Yes","Retentivity adjustable":"Yes","Deviation per day, max.":"10 s; Typ.: 2 s","Number of entries, max.":"1 000","Status/control variable":"Yes","User data per job, max.":"See online help (S7 communication, user data size)","For Bit Operations, Typ.":"40 ns","Integrated (For Program)":"450 kbyte","Number of DPV1 alarm OBs":"3","Number of clock memories":"8; 8 clock memory bit, grouped into one clock memory byte","Number of free cycle OBs":"100","Number of program alarms":"290","Number of time alarm OBs":"20","Of Which Powerfail-Proof":"500","Per Priority Class, Max.":"64 kbyte; max. 16 KB per block","For Send Cycle Of 250 μS":"250 µs to 128 ms","For Send Cycle Of 500 μS":"500 µs to 256 ms","For Word Operations, Typ.":"48 ns","Number of delay alarm OBs":"20","Number of variables, max.":"200","Number of S7 routing paths":"16","Number of elements (total)":"2 000; Blocks (OB, FB, FC, DB) and UDTs","Number of connections, max.":"128; via integrated interfaces of the CPU and connected CPs / CMs","Number of process alarm OBs":"50","Reverse polarity protection":"Yes","S7 communication, as client":"Yes","S7 communication, as server":"Yes","Vertical Installation, Max.":"40 °C; Display: 40 °C, at an operating temperature of typically 40 °C, the display is switched off","Vertical Installation, Min.":"0 °C","SIMATIC memory card required":"Yes","Connection display LINK TX/RX":"Yes","Horizontal Installation, Max.":"60 °C; Display: 50 °C, at an operating temperature of typically 50 °C, the display is switched off","Horizontal Installation, Min.":"0 °C","Number of PROFINET interfaces":"1","Number of configurable Traces":"4; Up to 512 KB of data per trace are possible","Industrial Ethernet status LED":"Yes","Number of cyclic interrupt OBs":"20","Number of diagnostic alarm OBs":"1","Number of isochronous mode OBs":"1","Number of synchronous error OBs":"2","Of Which Status Variables, Max.":"200; per job","For Fixed Point Arithmetic, Typ.":"64 ns","Number of asynchronous error OBs":"4","Number of distributed IO systems":"20","Number of positioning axes, max.":"6; Requirement: There must be no other motion technology objects created","Of Which Control Variables, Max.":"200; per job","Current consumption (rated value)":"0.7 A","Infeed power to the backplane bus":"10 W","Number of external encoders, max.":"6; Requirement: There must be no other motion technology objects created","Number of subprocess images, max.":"32","Of which IO devices with IRT, max.":"64","Protection level: Write protection":"Yes; Specific write protection both for Standard and for Failsafe","For Floating Point Arithmetic, Typ.":"256 ns","Joint commission (Team Engineering)":"Yes; Parallel online access possible for up to 3 engineering systems","Number of IO Devices per tool, max.":"8","Plug-in (SIMATIC Memory Card), max.":"32 Gbyte","Switchover time on line break, typ.":"200 ms","permissible range, lower limit (DC)":"19.2 V","permissible range, upper limit (DC)":"28.8 V","Number of stations in the ring, max.":"50","Number of speed-controlled axes, max.":"6; Requirement: There must be no other motion technology objects created","Protection level: Complete protection":"Yes","Number of connectable IO Devices, max.":"128; In total, up to 256 distributed I/O devices can be connected via PROFIBUS or PROFINET","Number of alarms for system diagnostics":"100","Protection level: Read/write protection":"Yes","Number of technology synchronous alarm OBs":"2","User program protection/password protection":"Yes","Number of configurable program messages, max.":"5 000","Number of connectable IO Devices for RT, max.":"128","Number of connections reserved for ES/HMI/web":"10","Number of alarms for motion technology objects":"160","Number of simultaneously active program alarms":"500","Number of connections via integrated interfaces":"88","Several Passive Connections Per Port, Supported":"Yes","Number of IO Controllers with shared device, max.":"4","With IRT and parameterization of \"odd\" send cycles":"Update time = set \"odd\" send clock (any multiple of 125 µs: 375 µs, 625 µs ... 3 875 µs)","Power consumption from the backplane bus (balanced)":"5.5 W","Number of login stations for message functions, max.":"32","STEP 7 TIA Portal configurable/integrated from version":"V13 SP1 Update 4","Retentive data area (incl. timers, counters, flags), max.":"128 kbyte; In total; available retentive memory for bit memories, timers, counters, DBs, and technology data (axes): 88 KB","Number of IO Devices that can be simultaneously activated/deactivated, max.":"8"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":null,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/ce9ac6d45726561f85da09d9c983a054.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=554082&mlfb=6ES7513-1FL00-0AB0","alternativesUrl":"https://aoctrl.com/api/mcp/products/6ES7513-1FL00-0AB0/alternatives.json"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6ES7513-1FL00-0AB0","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/6ES7513-1FL00-0AB0 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}}