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Siemens 6ES7312-5BF04-0AB0
Siemens 6ES7312-5BF04-0AB0
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SIMATIC S7-300 CPU 312C

6ES7312-5BF04-0AB0

Spare Part Number

PN6ES7312-5BF04-0AB0

Product Information:

Siemens 6ES7312-5BF04-0AB0 is a compact SIMATIC S7-300 CPU with integrated digital I/O and high-speed counters.
6ES7312-5BF04-0AB0 provides 64 KB work memory, MPI communication, 10 digital inputs, 6 digital outputs and two 10 kHz counters from a 24 VDC supply.
6ES7312-5BF04-0AB0 requires verified I/O wiring, grounding, memory card, MPI addressing and a complete hardware configuration before startup.
Product image is representative; revision or series may vary. Contact us to request a specific version.
  • One-year warranty
  • Global shipping
  • Exact-model verification
     
Technical specifications for

6ES7312-5BF04-0AB0

0 TECHNICAL PARAMETERS
  • Manufacturer:
    Siemens
  • Product Category:
    PLC Systems
  • Spare Part Number:
    6ES7312-5BF04-0AB0
  • Estimated shipping dimensions:
    13.1 x 15.3 x 8.9 cm
  • Weight:
    0.458 kg
  • Tariff Code:
    853710
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen, Fujian, China
  • Work memory:
    64 KB
  • Integrated inputs:
    10 digital inputs
  • Integrated outputs:
    6 digital outputs
  • High-speed counters:
    2 at 10 kHz
  • Interface:
    MPI
  • Stock Availability:
    29
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BUYER INFORMATION

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  • 01

    Factory Sealed

    Unused product with the original factory seal intact; packaging age or storage marks may still be present.

  • 02

    Original Pack

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  • 03

    Factory New

    New and current product sourced through the manufacturer or authorized supply channel when expressly confirmed in the quotation.

Alternative Names

6ES7312-5BF04-0AB0 6ES73125BF040AB0 CPU 312C

Information

Overview Manuals Technical Specifications Configuration Notes Application Guidance

Features:

  • Work memory: 64 KB
  • Integrated inputs: 10 digital inputs
  • Integrated outputs: 6 digital outputs
  • High-speed counters: 2 at 10 kHz
  • Interface: MPI

Siemens 6ES7312-5BF04-0AB0 is a SIMATIC S7-300 CPU 312C in the SIMATIC S7-300 family. It executes compact machine and process-control programs in S7-300 automation systems.

Requires the documented S7-300 rack, 24 VDC power, 40-pole front connector, SIMATIC Micro Memory Card and matching STEP 7 configuration.

The Siemens 6ES7312-5BF04-0AB0 may be supplied and supported by Moore Automated according to the stated manufacturer lifecycle and confirmed stock condition.
Siemens 6ES7312-5BF04-0AB0 SIMATIC S7-300 CPU 312C Manuals(Datasheets), Link Important Notice: Other accessories, manuals, cables, calibration data, software, licenses and related items are not included with this equipment unless listed in the stock item description. All prices are shown in USD.

Technical Specifications:

  • Work memory: 64 KB
  • Integrated inputs: 10 digital inputs
  • Integrated outputs: 6 digital outputs
  • High-speed counters: 2 at 10 kHz

It executes compact machine and process-control programs in S7-300 automation systems.

Configuration Notes:

  • Integrated inputs: 10 digital inputs
  • Integrated outputs: 6 digital outputs
  • High-speed counters: 2 at 10 kHz
  • Interface: MPI

Requires the documented S7-300 rack, 24 VDC power, 40-pole front connector, SIMATIC Micro Memory Card and matching STEP 7 configuration.

Application Guidance:

  • Integrated outputs: 6 digital outputs
  • High-speed counters: 2 at 10 kHz
  • Interface: MPI

requires verified I/O wiring, grounding, memory card, MPI addressing and a complete hardware configuration before startup.

Technical notes

Siemens 6ES7312-5BF04-0AB0 provides 64 KB work memory, MPI communication, 10 digital inputs, 6 digital outputs and two 10 kHz counters from a 24 VDC supply. Requires the documented S7-300 rack, 24 VDC power, 40-pole front connector, SIMATIC Micro Memory Card and matching STEP 7 configuration.
PRODUCT & ORDER FAQS

Questions buyers ask about 6ES7312-5BF04-0AB0

  • How can I identify 6ES7312-5BF04-0AB0?

    Verify the complete Siemens model and part number 6ES7312-5BF04-0AB0, including every suffix and revision marking.
  • What is compatible with 6ES7312-5BF04-0AB0?

    Requires the documented S7-300 rack, 24 VDC power, 40-pole front connector, SIMATIC Micro Memory Card and matching STEP 7 configuration.
  • Where is 6ES7312-5BF04-0AB0 used?

    It executes compact machine and process-control programs in S7-300 automation systems.
  • What should be checked before installing 6ES7312-5BF04-0AB0?

    requires verified I/O wiring, grounding, memory card, MPI addressing and a complete hardware configuration before startup.
  • Is 6ES7312-5BF04-0AB0 available from stock?

    Availability is checked against the complete 6ES7312-5BF04-0AB0 configuration so that an incompatible revision is not supplied.
  • What warranty is offered for 6ES7312-5BF04-0AB0?

    Moore Automated supplies quality-inspected Siemens parts with warranty terms confirmed on the quotation.
  • How is 6ES7312-5BF04-0AB0 shipped?

    The confirmed unit is prepared for dispatch from Xiamen, Fujian, China within 3 days and packed to protect its connectors and identification labels.
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WHY BUYERS WORK WITH MOORE AUTOMATED

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  • Pre-shipment inspection

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  • Documentation available

    Product photos, packaging photos, certificates and datasheets can be provided when available.
  • Clear commercial terms

    Condition, warranty, lead time, included items and shipping terms are stated clearly in writing.
  • 20+ years of experience

    Over 20 years of experience in industrial automation and hard-to-source legacy parts.
  • Product Lifecycle Stage

    Obsolete/Discontinued by OEM

    Moore Automated supplies high-quality Siemens replacement modules and spare parts for 6ES7312-5BF04-0AB0. S7-1200 or S7-1500 migration is the current Siemens platform direction and requires project conversion and I/O review. Configuration verification and responsive sourcing provide an effective solution for reducing customer downtime.
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Moore Disclaimer: Moore Automated's sales automation equipment and related solutions are intended for industrial automation and business operational efficiency improvement purposes only. Product information, technical parameters, and application cases are for reference only and do not constitute an absolute guarantee of performance for any specific industry, scenario, or final application. Actual equipment performance may vary depending on factors such as the usage environment, system integration method, and maintenance conditions. Users should confirm compatibility and safety based on professional technical assessments. Moore Automated assumes no liability for any direct or indirect losses caused by improper use, modification, or failure to operate according to specifications, to the extent permitted by law.

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