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SIEMENS 6ES7954-8LC04-0AA0 SIMATIC S7 memory card

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SIMATIC S7

6ES7954-8LC04-0AA0

Memory Card
3 V Flash · 4 MB

Product Type

SIMATIC S7 Memory Card

KEY PARAMETERS

MEMORY TYPE

Flash-EPROM

MEMORY SIZE

4 Mbyte

WRITE / DELETE

500,000

minimum operations

Format: 3 V Flash memory technology Weight: approx. 3 g

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Miya Zheng

sales@amikon.cn

PHONE / WHATSAPP

+86 180 2077 6792

Please contact our sales team for product availability and order assistance.

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Product Details

SIMATIC S7 • 6ES7954-8LC04-0AA0

Overview Technical Application FAQ Contact

SIMATIC S7 MEMORY CARD

Siemens 6ES7954-8LC04-0AA0

SIMATIC S7 memory card for S7-1x00 CPU / SINAMICS, 3.3 V Flash, 4 MB.

4 MB 3.3 V Flash Flash-EPROM 24 × 32 mm

MEMORY CAPACITY

4 MB

MEMORY TYPE

Flash-EPROM

WRITE / DELETE LIFE

≥ 500,000

DATA RETENTION

≥ 10 Years

CORE SPECIFICATIONS

Technical Profile

Article Number

6ES7954-8LC04-0AA0

Product Family

SIMATIC S7 Memory Card

Application Platform

S7-1x00 CPU / SINAMICS

Memory Technology

Flash-EPROM

Memory Size

4 Mbyte

PHYSICAL FORMAT

24 × 32 × 2.1 mm

Width × Height × Depth

Approximate weight

3 g

Designed as a compact memory medium for compatible SIMATIC S7 and SINAMICS applications.

SYSTEM CONTEXT

Where the 4 MB Card Fits

The 6ES7954-8LC04-0AA0 is a SIMATIC S7 memory card intended for compatible S7-1x00 CPU and SINAMICS applications. Its 4 MB Flash-EPROM capacity provides a compact non-volatile memory medium for the supported automation platform.

In an operating automation station, a memory-card issue can become relevant when the CPU configuration, user program or retained user data cannot be handled as expected. A correctly matched replacement helps reduce troubleshooting time when production continuity depends on the automation controller.

CPU Memory Support

For compatible SIMATIC S7 CPU configurations.

Non-Volatile Storage

Flash-EPROM technology supports retained data.

Compact Format

24 × 32 × 2.1 mm physical dimensions.

Long Data Retention

Minimum 10-year retention under the specified conditions.

AMIKON GLOBAL NETWORK

Built Around Fast Industrial Response

Global industrial automation supply coverage, responsive customer service and practical support for hard-to-find automation components.

Global reach. Fast response. Practical automation supply.

Supporting industrial automation requirements across global markets with a broad range of automation components.

DELIVERY

3–5 Days

WARRANTY

6–12 Months

PACKAGING

Brand New

DELIVERY WAY

E-packing / FedEx / EMS / TNT / DHL / UPS

PAYMENT TERM

T/T

FREQUENTLY ASKED QUESTIONS

6ES7954-8LC04-0AA0 FAQ

What memory capacity does the Siemens 6ES7954-8LC04-0AA0 provide?

The 6ES7954-8LC04-0AA0 provides a memory capacity of 4 Mbyte and uses Flash-EPROM technology.

Which automation platforms use the 6ES7954-8LC04-0AA0?

The card is specified for S7-1x00 CPU and SINAMICS applications. Compatibility should be checked against the exact controller configuration before installation.

How many write and delete operations is the memory card rated for?

The specified minimum number of write/delete operations is 500,000.

How long can data be retained on the 6ES7954-8LC04-0AA0?

The specified minimum data retention after the final programming action is 10 years, subject to the stated write/delete usage conditions.

What are the physical dimensions of the 6ES7954-8LC04-0AA0?

The memory card measures approximately 24 mm wide, 32 mm high and 2.1 mm deep, with an approximate weight of 3 g.

What should be checked before replacing a 6ES7954-8LC04-0AA0?

Confirm the exact part number, compatible CPU or SINAMICS application, memory capacity and existing system configuration before replacement.

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REQUEST DETAILS

Prepare These Details

When requesting the 6ES7954-8LC04-0AA0, please provide the following details so the requested unit can be checked against the intended application:

Part Number Quantity Destination Required Date Machine / System

SALES CONTACT

Miya Zheng

sales@amikon.cn

PHONE / WHATSAPP

86-18020776792

REFUND & REPLACEMENT

Please contact us within 7 days if you have any question after you receiving the items.

The returned items has to be in its original condition, specific reason for the return, we will issue a return or replacement for your order after we received the returns.

The buyer is responsible for all the shipping cost incurred.

AMIKON INDUSTRIAL AUTOMATION

Need 6ES7954-8LC04-0AA0?

Send the exact part number and application details to our sales team.

Miya Zheng

sales@amikon.cn 86-18020776792

SIMATIC S7 Memory Card • 6ES7954-8LC04-0AA0 • 4 MB • Flash-EPROM

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