{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1214-1AG40-5XB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1214-1AG40-5XB0","canonicalUrl":"https://aoctrl.com/siemens/6AG1214-1AG40-5XB0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1214-1AG40-5XB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens SIPLUS S7-1200 CPU 1214C, 6AG1214-1AG40-5XB0, extended temperature -40 to 70 °C, 24 V DC, 16 on-board I/O, PROFINET, program languages FBD/LAD/SCL.","salesMarkdown":"## What this CPU delivers The 6AG1214-1AG40-5XB0: This is the SIPLUS version of the standard CPU 1214C — same footprint (110 x 100 x 75 mm), same 24 V DC supply, same 16-channel I/O on the front, but rated for ambient temperatures from -40 °C up to 70 °C. That means it lives through freezer floors and sun-baked enclosures without derating. Program it in LAD, FBD, or SCL — all three IEC languages are supported out of the box. The integrated 4 Mbyte memory holds code for medium-sized lines; the number of OBs, FCs, and FBs is limited only by available RAM. Communication runs on PROFINET (IRT capable) with two ports for line topology. MODBUS TCP and UDP are native; if you need PROFIBUS or AS-Interface, add the respective CM modules. Shared device mode lets one CPU serve two IO controllers, handy for redundant architectures. Backup time is typically 480 h — enough to ride through a weekend power loss without losing the program. The 6ES7214-1AG40-0XB0 is the standard-temperature sibling: same processor, same memory, same I/O map, but only rated 0 to 60 °C. The SIPLUS unit swaps the silicon-grade components for parts that handle -40 to 70 °C. Everything else — dimensions, wiring, connector pinout, network parameters — is identical. If your panel was built around the standard unit, this one drops in without rewiring or re-commissioning. The only thing that changes is the temperature sticker and the order code.","metaTitle":"Siemens 6AG1214-1AG40-5XB0 SIPLUS S7-1200, -40 to 70°C","metaDescription":"Extended-temperature SIPLUS variant of CPU 1214C. Rated -40 to 70°C, supports FBD, LAD, SCL, PROFINET, MODBUS, UDP. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["PLCs (Programmable Logic Controllers)"],"specifications":{"FBD":"Yes","LAD":"Yes","SCL":"Yes","UDP":"Yes","24 V":"L+ minus 4 V DC min.","Max.":"70 °C","Min.":"-40 °C","Depth":"75 mm","Width":"110 mm","title":"6AG1214-1AG40-5XB0","Height":"100 mm","MODBUS":"Yes","TCP/IP":"Yes","24 V DC":"Yes","Forcing":"Yes","Overall":"16; dynamically","Present":"Yes","Voltage":"Yes","Isolated":"Yes","PROFIBUS":"Yes; CM 1243-5 required","As Client":"Yes","As Server":"Yes","PROFIsafe":"No","Supported":"Yes","Variables":"Inputs/outputs, memory bits, DBs, distributed I/Os, timers, counters","0 to +10 V":"Yes","Adjustable":"Yes","Integrated":"4 Mbyte","Size, max.":"8 kbyte; Size of bit memory address area","Backup time":"480 h; Typical","description":"SIPLUS S7-1200 CPU 1214C DC/DC/DC based on 6ES7214-1AG40-0XB0 with conformal coating, -40…+60 °C, start up -25 °C, compact CPU, DC/DC/DC, onboard I/O: 14 DI 24 V DC; 10 DQ 24 V DC; 2 AI 0-10 V DC, power supply: DC 20.4-28.8 V DC, program/data memory 100 KB","AS-Interface":"Yes","Autocrossing":"Yes","Number, max.":"Limited only by RAM for code","2-Wire Sensor":"Yes","Shared device":"Yes","For Signal \"0\"":"5 V DC at 1 mA","For Signal \"1\"":"15 V DC at 2.5 mA","Interface type":"PROFINET","PID controller":"Yes","Shielded, Max.":"100 m; twisted and shielded","Autonegotiation":"Yes","Parameterizable":"Single phase: 3 @ 100 kHz & 3 @ 30 kHz, differential: 3 @ 80 kHz & 3 @ 30 kHz","Weight, approx.":"415 g","Without Battery":"Yes","lifecycle_stage":"current","\"0\" To \"1\", Max.":"1 µs","\"1\" To \"0\", Max.":"5 µs","Power loss, typ.":"12 W","RJ 45 (Ethernet)":"Yes","Rated value (DC)":"24 V","Unshielded, Max.":"150 m","Fall height, max.":"0.3 m; five times, in product package","Source/sink input":"Yes","Inputs, adjustable":"1 kbyte","Number of counters":"6","On Lamp Load, Max.":"5 W","PROFINET IO Device":"Yes","up to 40 °C, max.":"14","At \"0\" To \"1\", Max.":"12.8 ms","At \"0\" To \"1\", Min.":"0.2 ms","Outputs, adjustable":"1 kbyte","Between The Channels":"No","For Signal \"0\", Max.":"0.1 V; with 10 kOhm load","For Signal \"1\", Min.":"20 V","ISO-on-TCP (RFC1006)":"Yes","Inrush current, max.":"12 A; at 28.8 V DC","At cold restart, min.":"-25 °C","Frequency measurement":"Yes","User-defined websites":"Yes","Controlled Positioning":"Yes","Number of alarm inputs":"4","PROFINET IO Controller":"Yes","Deviation per day, max.":"60 s/month at 25 °C","IP degree of protection":"IP20","Limit frequency (pulse)":"100 kHz","Number of analog inputs":"2","Number of pulse outputs":"4","Number of relay outputs":"0","Status/control variable":"Yes","Transmission rate, max.":"100 Mbit/s","Counting frequency, max.":"100 kHz","For Bit Operations, Typ.":"0.085 µs; / instruction","Number of analog outputs":"0","Number of blocks (total)":"DBs, FCs, FBs, counters and timers. The maximum number of addressable blocks ranges from 1 to 65535. There is no restriction, the entire working memory can be used","Number of digital inputs":"14; Integrated","Per Priority Class, Max.":"16 kbyte; Priority class 1 (program cycle): 16 KB, priority class 2 to 26: 6 KB","Current consumption, max.":"1 500 mA; CPU with all expansion modules","For Word Operations, Typ.":"1.7 µs; / instruction","Number of digital outputs":"10","With Resistive Load, Max.":"0.5 A","For Signal \"1\" Rated Value":"0.5 A","Hardware clock (real-time)":"Yes","Of Which High-Speed Outputs":"4; 100 kHz Pulse Train Output","Reverse polarity protection":"Yes","Input resistance (0 to 10 V)":"≥100k ohms","Conversion time (per channel)":"625 µs","Number of configurable Traces":"2; Up to 512 KB of data per trace are possible","Test voltage at air discharge":"8 kV","for backplane bus (5 V DC), max.":"1 600 mA; Max. 5 V DC for SM and CM","Current consumption (rated value)":"500 mA; CPU only","Integration time, parameterizable":"Yes","Supports protocol for PROFINET IO":"Yes","Test voltage at contact discharge":"6 kV","Between The Channels, In Groups Of":"1","Number of modules per system, max.":"3 comm. modules, 1 signal board, 8 signal modules","tested according to IEC 60068-2-27":"Yes; IEC 68, Part 2-27 half-sine: strength of the shock 15 g (peak value), duration 11 ms","For Floating Point Arithmetic, Typ.":"2.3 µs; / instruction","Plug-in (SIMATIC Memory Card), max.":"with SIMATIC memory card","Potential separation digital inputs":"500V AC for 1 minute","permissible range, lower limit (DC)":"20.4 V","permissible range, upper limit (DC)":"28.8 V","Potential separation digital outputs":"Yes","For Signal \"0\" Residual Current, Max.":"0.1 mA","Number of connectable IO Devices, max.":"16","Automatic Detection Of Transmission Rate":"Yes","Limit class A, for use in industrial areas":"Yes; Group 1","Installation altitude above sea level, max.":"5 000 m","Limit class B, for use in residential areas":"Yes; When appropriate measures are used to ensure compliance with the limits for Class B according to EN 55011","Limitation of inductive shutdown voltage to":"L+ (-48 V)","Operation, tested according to IEC 60068-2-6":"Yes","Protection against fouling acc. to EN 60664-3":"Yes; Type 1 protection","Of The Pulse Outputs, With Resistive Load, Max.":"100 kHz","Number of IO Controllers with shared device, max.":"2","Of Which Inputs Usable For Technological Functions":"6; HSC (High Speed Counting)","Ambient air temperature-barometric pressure-altitude":"Tmin ... Tmax at 1 140 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 position-controlled positioning axes, max.":"8","Resolution with overrange (bit including sign), max.":"10 bit","STEP 7 TIA Portal configurable/integrated from version":"see entry ID: 109746275","Number of positioning axes via pulse-direction interface":"4; With integrated DO","Retentive data area (incl. timers, counters, flags), max.":"10 kbyte","Resistant to commercially available coolants and lubricants":"Yes; Incl. diesel and oil droplets in the air","Environmental conditions for process, measuring and control systems acc. to ANSI/ISA-71.04":"Yes; Level GX group A/B (excluding trichlorethylene; harmful gas concentrations up to the limits of EN 60721-3-3 class 3C4 permissible); level LC3 (salt spray) and level LB3 (oil)","Qualification and Performance of Electrical Insulating Compound for Printed Board Assemblies according to IPC-CC-830A":"Yes; Conformal coating, Class A"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$447.04 – $1,192.03","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/c9ef9f8a49d32823b1e72afa8e9c5b63.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=567213&mlfb=6AG1214-1AG40-5XB0"},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1214-1AG40-5XB0","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/6AG1214-1AG40-5XB0 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:51:03.652Z","lastPublished":"2026-08-11T15:51:03.652Z","indexable":true}}