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6ES7214-1HG31-0XB0 is a Siemens SIMATIC S7-1200 CPU 1214C compact controller with dc/dc/relay architecture, 14 digital inputs, 10 relay outputs and 2 analog inputs.
Send the exact MLFB, project version, connected modules and application requirements for a complete compatibility check.
| Manufacturer | Siemens AG |
| Item number | 6ES7214-1HG31-0XB0 |
| Country of Origin | Germany |
| Lead Time | 1 working day ex works (verify region and order date) |
| After-Sales Support | Siemens spare-part delivery, repair and exchange services |
| HS Code / Commodity code | 85371091 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
This CPU 1214C integrates 14 digital inputs, 10 relay outputs and 2 analog inputs with 75 KB of work memory. The built-in PROFINET interface connects engineering, HMI and automation devices.
6ES7214-1HG31-0XB0 identifies the V3 DC/DC/Relay version. Verify the full MLFB, firmware generation, TIA Portal hardware support and incoming supply before substituting another CPU 1214C.
Restore the device name, IP settings and controller network configuration.
Read discrete machine signals and two integrated 0–10 V analog inputs.
Run the TIA Portal project, program blocks and configured technology functions.
Switch the configured field loads through the integrated 2 A relays.
Siemens identifies a later CPU 1214C generation as the successor. Treat any change as an engineered migration: verify TIA Portal version, firmware, memory, wiring and project compatibility.
No. This CPU 1214C variant has two integrated analog inputs; analog outputs require a suitable signal module or board.
Yes. The CPU includes a PROFINET interface for engineering and automation communication.
Only after checking the full MLFB, supply/output version, firmware generation, project support, memory and expansion configuration.
Share the model, fieldbus and safety requirements for a fast compatibility check.
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Application: PS407 universal 120/230 V AC/DC supply for an S7-400 backplane. Product familySIMATIC S7-400 Minimum order1 Piece Applicable ratings120/230 VAC or VDC; 5 VDC / 10 A output LifecyclePM300: Active Product 20 years of automation industry experience · Response within 24 hours
Details
Application: Replacement CPU 412-3H for S7-400H and S7-400F/FH systems. Product familySIMATIC S7-400H / S7-400F/FH Minimum order1 Piece Applicable ratings768 KB work memory; firmware V4.5 LifecyclePM410: Product cancellation since 2017-02-01 20 years of automation industry experience · Response within 24 hours
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Application: Repair-part CPU 417-4H for the matching redundant S7-400H configuration. Product familySIMATIC S7-400H Minimum order1 Piece Applicable ratings30 MB work memory; four interfaces LifecyclePM490: Final year of support; discontinued since 2023-10-01 20 years of automation industry experience · Response within 24 hours
Details
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