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Siemens 6ES7952-1KT00-0AA0 SIMATIC S7-400 32 MB Flash EPROM Memory Card

Siemens 6ES7952-1KT00-0AA0 SIMATIC S7-400 32 MB Flash EPROM Memory Card

Product Name: SIMATIC S7-400 32 MB Flash EPROM Memory Card

Brand Name: Siemens

Model Number: 6ES7952-1KT00-0AA0

Place of Origin: Germany

Warranty: 12 Months

Whatsapp: +86 18020776782

Email: [email protected]

Appurtenance:

siemens 6es7952 1kt00 0aa0 simatic s7 400 32 mb flash eprom memory card-1

Overview
Description
System Compatibility
Specifications
Programming & Setup
Commercial Term
Contact info
FAQ
Other Products
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Long-design 5 V Flash EPROM memory card for SIMATIC S7-400 controller programs and load memory

This 32 MB SIMATIC memory card provides nonvolatile Flash EPROM storage for compatible S7-400 CPUs and supports controlled program transfer and controller replacement workflows.

Compatibility checkpoint: Confirm the complete memory-card order number, 32 MB capacity, 5 V Flash EPROM type, CPU compatibility, STEP 7 project baseline and recoverable backup before inserting or programming the card.

Description

6ES7952-1KT00-0AA0 is a long-design S7-400 memory card. It should be treated as configuration media containing plant-specific program data rather than as a generic removable storage card.

Before exchange, archive the engineering project and identify the CPU, firmware and startup behavior. Protect the card from electrostatic discharge and never overwrite the original media until the replacement has been verified.

System Compatibility

The card type, capacity and CPU generation must match the installed S7-400 configuration.

CPU identity

Record the S7-400 CPU order number, hardware status and firmware before selecting the card.

Project size

Confirm that the compiled load memory fits within 32 MB and includes the required system data.

Card type

Do not substitute a RAM card or a different-voltage Flash card without checking Siemens compatibility.

Specifications

Product type designation

SIMATIC S7-400 memory card

Order number

6ES7952-1KT00-0AA0

Memory technology

Flash EPROM

Memory capacity

32 MB

Operating voltage

5 V

Mechanical design

Long design for SIMATIC S7-400

Primary use

Nonvolatile controller load memory and project transfer

Programming environment

Compatible STEP 7 / S7-400 engineering workflow

Handling requirement

ESD-protected handling and correct insertion orientation

Replacement basis

Exact order number, capacity and CPU compatibility

Official listed weight

Approximately 53 g

Country of origin

Germany

Programming & Setup

Preserve the known-good project and startup path before changing nonvolatile controller media.

Verified archive

Save the complete STEP 7 project and an online comparison or upload where the site procedure permits.

Controlled write

Program the replacement card from the approved project and verify the write before installation.

Restart check

Monitor CPU startup, diagnostic buffer, I/O status and communications before enabling the process.

Commercial Term

Quotation

Current price & availability

Payment

T/T or agreed terms

Lead time

Confirmed by quotation

Shipping

DHL, FedEx, UPS or freight

Warranty

12 months

Contact info

CONTACT

Jim Pei

[email protected]

+86 180 2077 6782

FAQ

Q01

How should I confirm that 6ES7952-1KT00-0AA0 is compatible with my S7-400 CPU?

Compare the complete CPU and memory-card order numbers, card voltage and technology, required load memory, CPU firmware and STEP 7 project documentation. Do not select by physical shape alone.

Q02

What should I back up before replacing 6ES7952-1KT00-0AA0?

Archive the complete STEP 7 project, hardware configuration, system data, blocks, symbols and current diagnostic information. Keep the original card unchanged until the replacement passes startup and functional checks.

Q03

Why can the CPU stay in STOP after 6ES7952-1KT00-0AA0 is inserted?

Read the diagnostic buffer and check card orientation, project completeness, CPU compatibility, missing system data, firmware requirements and configured hardware. Resolve the recorded cause before forcing a restart.

Q04

How should I program 6ES7952-1KT00-0AA0 without risking the original plant program?

Use a verified engineering archive and an approved programming device, keep the original card isolated and clearly labelled, write the replacement card and perform a readback or online comparison before installation.

Q05

What should I inspect if 6ES7952-1KT00-0AA0 is not recognized by the controller?

Power down under the site procedure, inspect the card and CPU slot for damage or contamination, confirm the exact card type and insertion direction and test only with a known compatible CPU or programming device.

Q06

Which information should I provide when requesting 6ES7952-1KT00-0AA0?

Provide the full memory-card and CPU order numbers, CPU firmware, required load-memory size, STEP 7 version, current fault symptoms and clear photographs of the card and CPU labels.

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