Industrial Automation

6ES7312-1AE13-0AB0

6ES7312-1AE13-0AB0

6ES7312-1AE13-0AB0

Sales, Repair, Purchase
SIEMENS

SIMATIC S7-300, CPU 312 Central processing unit with MPI, Integr. power supply 24 V DC, Work memory 32 KB, Micro Memory Card required More

Code: 6ES7312-1AE13-0AB0

from 115 EUR excl. VAT (139,15 EUR Incl. VAT)
Total in stock: 11 pcs FOXON 3 pcs · External stock 8 pcs
Variant does not exist
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SIEMENS

SIMATIC S7-300, CPU 312 Central processing unit with MPI, Integr. power supply 24 V DC, Work memory 32 KB, Micro Memory Card required More

Code: 6ES7312-1AE13-0AB0

Part Sales 3

Condition Code Warranty Availability Delivery
Express? 		Price excl. VAT
Refurbished (R) 6ES7312-1AE13-0AB0 R 12/24 months In external stock 4 pcs
Within 2-4 days / Express
On request
Used and tested (T) 6ES7312-1AE13-0AB0 T 6 months In stock FOXON 3 pcs
115 EUR
Used (U) 6ES7312-1AE13-0AB0 U 3 months In external stock 4 pcs
Within 2-4 days / Express
On request

Repair of the part

Name Code Delivery Warranty Price excl. VAT
Complete part repair 6ES7312-1AE13-0AB0 O 3-6 weeks 24 months On request Enquire a repair

6ES7312-1AE13-0AB0 – CPU 312

Central processing unit CPU 312 for SIMATIC S7-300.

Need to buy or repair this part?
We will check replacement part availability and the options for diagnosing and repairing your faulty unit.

Request a quote for purchase or repair
CPU 312Product type designation
32 KBIntegrated work memory
SIMATIC Micro Memory Card, up to 4 MBLoad memory

CPU application

The CPU executes the user program and handles SIMATIC S7-300 communication. Before replacement, check the complete order number, actual firmware version, memory card and interface configuration in the original project.

Technical specifications

ManufacturerSiemens
Order number6ES7312-1AE13-0AB0
Product type designationCPU 312
Integrated work memory32 KB
Load memorySIMATIC Micro Memory Card, up to 4 MB
Work memory expandableNo
Firmware described in the specificationV2.6
Associated programming packageSTEP 7 V5.4 SP3 or higher, or STEP 7 V5.2 SP1 or higher with HSP 0124

Communication and configuration

  • Load memory: SIMATIC Micro Memory Card, up to 4 MB
  • Firmware described in the specification: V2.6
  • Associated programming package: STEP 7 V5.4 SP3 or higher, or STEP 7 V5.2 SP1 or higher with HSP 0124

Scope of supply

We will confirm the specific scope of supply, packaging and any accessories in the quotation. For replacement CPUs, we will also check the memory card and other items needed for commissioning.

Frequently asked questions

Is the same product family enough to identify a replacement?

The complete order number is essential. If the type changes, compare the electrical and mechanical design, connections and requirements of the original application.

What must be checked for firmware and a STEP 7 or TIA Portal project?

Check the replacement unit's actual firmware and the availability of this exact CPU in the hardware catalog of your engineering version. TIA Portal support cannot be confirmed from the product family name alone. A change of CPU type normally requires modification or at least a thorough check of the project.

Does the memory card need to be checked?

Yes. Check the memory card type and capacity, program and data contents and the original CPU's backup arrangement. We will specify the required card and accessories in the quotation.

Can you assess a faulty part?

Yes. Send the complete order number and a description of the fault. We will check the diagnostic and professional repair options for your specific unit.

Why buy from FOXON

1

Replacement part availability

We will check current part availability and confirm the possible delivery date before you order.

2

New original and refurbished parts

We will specify the available version and condition of the particular unit in the quotation.

3

Parts with a warranty

We will confirm the warranty period according to the part condition and specific quotation.

4

Diagnostics and repairs

For a faulty unit, we will check the options for diagnostics and professional repair.

More than 3,500customers
We deliver tomore than 100 countries
Express delivery?We will check. Contact us now.

Part conditions available for sale

Part conditions and warranty
  • New, sealed (NC): Brand-new, unused part in unopened original packaging. 12-month warranty.
  • New, opened (NO): Brand-new and unused part, but the original packaging has been opened. 12-month warranty.
  • New, without packaging (NW): Brand-new and unused part, supplied without original packaging. 12-month warranty.
  • New (N): New and unused part, typically smaller components supplied in multi-packs in one original package. 12-month warranty.
  • Refurbished (R): Part has been removed from service, cleaned, inspected and tested to meet original functionality and quality. 12-month warranty.
  • Used, tested (T): Functional used part that has passed full testing. 6-month warranty.
  • Used (U): Functional used part. 3-month warranty.

Sales, repairs and buyback of automation parts

We supply replacement parts for industrial automation and assess faulty units for diagnostics and repair. We also buy surplus parts. Send the exact designation and required quantity.

More about parts sales, repairs and buyback

Need to buy or repair this part?

Send the complete order number, quantity and, for repairs, a description of the fault. We will prepare a quotation within 1 hour.

Request a quote for purchase or repair
Are you looking for a spare part, a repair, one of our products, or do you need to check availability or get advice on a technical solution? Send us the order number, a photo of the nameplate, or a brief description of your request. We will usually get back to you within one hour during business hours.

Highlighted items are mandatory.

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