{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"6AG1214-1HG40-2XB0","brand":"Siemens","brandSlug":"siemens","productSlug":"6AG1214-1HG40-2XB0","canonicalUrl":"https://aoctrl.com/siemens/6AG1214-1HG40-2XB0","factsUrl":"https://aoctrl.com/api/mcp/products/6AG1214-1HG40-2XB0","rawCanonicalId":null},"summary":{"shortDescription":"Siemens 6AG1214-1HG40-2XB0 SIPLUS S7-1200 CPU 1214C DC/DC/DC, extended -40 to 70°C, PROFINET, MODBUS TCP, 24 V DC.","salesMarkdown":"The 6AG1214-1HG40-2XB0: SIPLUS version of the S7-1200 CPU 1214C, rated for -40°C to 70°C ambient operation. The 24 V DC supply has a minimum hold-up of L+ minus 4 V DC. Backed by 4 Mbyte integrated load memory. Supports FBD, LAD, and SCL programming. Onboard counter inputs, 0 to +10 V analog inputs, and a 2-wire sensor interface. The PROFINET port handles shared device configurations and autocrossing. ## Networking and interfaces PROFINET interface is the primary fieldbus, with MODBUS TCP and UDP support. AS-Interface and PROFIBUS (via CM 1243-5) expansions are available. The unit can act as both MODBUS client and server. Integrated PID controller, forcing and present voltage reading functions. Shared device allows multiple masters on the same PROFINET link. The four integrated analog inputs (0-10 V) are adjustable; no additional expansion needed for basic analog monitoring.","metaTitle":"Siemens 6AG1214-1HG40-2XB0 SIPLUS CPU 1214C, -40-70°C","metaDescription":"SIPLUS extended temperature S7-1200 CPU 1214C DC/DC/DC. PROFINET, MODBUS TCP, analog I/O, FBD/LAD/SCL. Sourced to order.","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":"6AG1214-1HG40-2XB0","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/relay based on 6ES7214-1HG40-0XB0 with conformal coating, -40…+70 °C, start up -25 °C, signal board: 0, compact CPU, DC/DC/relay, onboard I/O: 14 DI 24 V DC; 10 DQ relay 2 A 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.":"435 g","Without Battery":"Yes","lifecycle_stage":"current","\"0\" To \"1\", Max.":"10 ms; max.","\"1\" To \"0\", Max.":"10 ms; max.","Firmware version":"V4.1","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.":"30 W with DC, 200 W with AC","PROFINET IO Device":"Yes; Also simultaneously with IO-Device functionality","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","ISO-on-TCP (RFC1006)":"Yes","Inrush current, max.":"12 A; at 28.8 V","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","Number of analog inputs":"2","Number of relay outputs":"10","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","Current consumption, max.":"1 500 mA; CPU with all expansion modules","For Word Operations, Typ.":"1.7 µs; / instruction","Number of digital outputs":"10; Relays","With Resistive Load, Max.":"2 A","Hardware clock (real-time)":"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","Number of operating cycles, max.":"mechanically 10 million, at rated load voltage 100 000","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":"2","Number of modules per system, max.":"3 communication modules, no signal board can be used, 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":"Relays","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.":"2 000 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","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.":"1 Hz","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); above 2 000 m max. 132 V AC","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","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":"$524.51 – $1,395.16","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.aoctrl.com/2c6ad8fbe1f0b8deda55a972f9ad2714.pdf","sourceUrl":"https://support.industry.siemens.com/webbackend/api/ProductSupport/TechnicalData?language=en&region=cn&productId=566562&mlfb=6AG1214-1HG40-2XB0"},"ai":{"faq":[{"question":"What is the operating temperature range?","answer":"-40°C to 70°C, wider than standard S7-1214C."},{"question":"What programming languages does it support?","answer":"FBD, LAD, and SCL."},{"question":"Does it support PROFINET?","answer":"Yes, with shared device and autocrossing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://aoctrl.com/siemens/6AG1214-1HG40-2XB0","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/6AG1214-1HG40-2XB0 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}}