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6ES7412-1XF03-0AB0

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Siemens 6ES7412-1XF03-0AB0 is a SIMATIC S7-400 CPU 412-1 central processing unit. Its integrated PROFIBUS DP interface and working-memory configuration support deterministic automation control in established S7-400 systems.
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Technical specifications for 6ES7412-1XF03-0AB0

  • Manufacturer:
    Siemens
  • Part Number:
    6ES7412-1XF03-0AB0
  • Product Family:
    Siemens Simatic S7-400
  • Product Type:
    CPU Module
  • Stock:
    1
  • Firmware version:
    V3.1
  • STEP 7 requirement:
    V5.2 or later
  • Working memory for code:
    48 KB
  • Integrated load memory:
    256 KB RAM
  • Memory card expansion:
    Up to 64 MB FLASH or RAM
  • Bit operation time:
    Minimum 0.2 microseconds
  • Floating-point operation time:
    Minimum 0.6 microseconds
  • S7 timers:
    256
  • Total I/O address area:
    4 KB inputs / 4 KB outputs
  • Diagnostic buffer:
    Maximum 200 entries
  • Integrated interface:
    Isolated RS-485 MPI/PROFIBUS DP
  • Transmission rate:
    Up to 12 Mbit/s
  • DP slaves:
    Maximum 32
  • Programming languages:
    LAD, FBD, STL and SCL
  • Mounting dimensions:
    25 x 290 x 219 mm
  • Slots required:
    1
  • Current consumption:
    Typical 1.5 A at 5 V DC; maximum 1.6 A
  • Power loss:
    Typical 7.5 W
  • Weight:
    1.5873 lbs (0.72 kg)
  • Tariff Code:
    8537101190
  • Country of origin:
    Germany
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Applications Configuration Programming Communication

Features:

  • Separates 48 KB of code memory from 48 KB of data memory.
  • Provides one isolated MPI/PROFIBUS DP interface at up to 12 Mbit/s.
  • Supports DP master and slave operation with as many as 32 DP slaves.
The CPU executes compact S7-400 automation programs with separate code and data work areas and a battery-backed load-memory architecture.

It processes bit, word, integer and floating-point instructions while maintaining timers, counters, data blocks and process images for the configured application.

Preserve the complete 6ES7412-1XF03-0AB0 article number, firmware-dependent project, memory card, battery data and PROFIBUS addressing before exchange.

Availability is reviewed against the exact 6ES7412-1XF03-0AB0 order identity and requested supply condition; manufacturer lifecycle status: Discontinued / Obsolete by OEM.
Verified resources for Siemens 6ES7412-1XF03-0AB0:Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
  • Its isolated MPI/PROFIBUS DP interface supports programming, routing and master or slave operation for a documented network of distributed stations.
  • STEP 7 projects can use LAD, FBD, STL or SCL, with diagnostic-buffer, force and block-status tools available during commissioning.
  • Fits one S7-400 slot and consumes a typical 7.5 W.
  • Provides 4 KB input and 4 KB output address areas.
  • Supports LAD, FBD, STL, and SCL programming languages in STEP 7.
  • Occupies one slot within the documented S7-400 rack configuration.
  • Executes compact automation programs with separate code and data work areas.
  • Requires STEP 7 V5.2 or later for engineering and maintenance.
  • Provides 48 KB of working memory for program code.
  • Includes an isolated RS-485 interface for MPI or PROFIBUS DP communication.
  • Firmware-dependent project data and PROFIBUS addressing must be preserved before exchange.
  • The documented hardware execution operates with firmware version V3.1.
Description
Siemens 6ES7412-1XF03-0AB0 The CPU executes compact S7-400 automation programs with separate code and data work areas and a battery-backed load-memory architecture. It processes bit, word, integer and floating-point instructions while maintaining timers, counters, data blocks and process images for the configured application.

Its isolated MPI/PROFIBUS DP interface supports programming, routing and master or slave operation for a documented network of distributed stations. STEP 7 projects can use LAD, FBD, STL or SCL, with diagnostic-buffer, force and block-status tools available during commissioning.

Preserve the complete 6ES7412-1XF03-0AB0 article number, firmware-dependent project, memory card, battery data and PROFIBUS addressing before exchange.
Alternative Names
6ES7412-1XF03-0AB0 6ES7412 1XF03 0AB0 6ES74121XF030AB0 Siemens 6ES7412-1XF03-0AB0 Siemens 6ES7412 1XF03 0AB0 Siemens 6ES74121XF030AB0 Siemens SIMATIC S7-400 CPU 412-1
Technical notes
For Siemens 6ES7412-1XF03-0AB0, archive the STEP 7 project, memory-card contents, battery-backed data, firmware reference, and PROFIBUS address before removing the CPU.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
Where does Siemens 6ES7412-1XF03-0AB0 fit in compact S7-400 control?
The CPU executes compact S7-400 automation programs with separate code and data work areas and a battery-backed load-memory architecture.
Which documented STEP 7 release supports Siemens 6ES7412-1XF03-0AB0?
The manufacturer data specifies STEP 7 requirement as V5.2 or later; the installed arrangement must match that exact value.
How does Siemens 6ES7412-1XF03-0AB0 execute its control program?
It processes bit, word, integer and floating-point instructions while maintaining timers, counters, data blocks and process images for the configured application.
What project items must follow a Siemens 6ES7412-1XF03-0AB0 replacement?
Preserve the complete 6ES7412-1XF03-0AB0 article number, firmware-dependent project, memory card, battery data and PROFIBUS addressing before exchange.
Why is Siemens 6ES7412-1XF03-0AB0 treated as obsolete equipment?
The page records Discontinued / Obsolete by OEM. Apter Power reviews the exact order identity and condition without presenting this as an OEM delivery promise.
Which memory-card record identifies the correct Siemens 6ES7412-1XF03-0AB0 documentation?
Submit the complete nameplate, Memory card expansion (Up to 64 MB FLASH or RAM), installed system evidence, condition, quantity and destination so the document and quotation match 6ES7412-1XF03-0AB0.