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Siemens 6ES7953-8LF00-0AA0 SIMATIC Micro Memory Card In stock

Siemens 6ES7953-8LF00-0AA0 SIMATIC Micro Memory Card In stock

Product Name:SIMATIC Micro Memory Card

Brand Name:Siemens

Model Number:6ES7953-8LF00-0AA0

Country of Origin:Germany

Warranty:12 Months

Whatsapp：+86 18159889985

Email：[email protected]

Appurtenance:

siemens 6es7953 8lf00 0aa0 simatic micro memory card in stock-1

Overview
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Specifications
Description
Applications
Control & Communication
Environment and Certification
FAQ
Spares
Recommended Products

Overview

Brand Name:	Siemens
Model Number:	6ES7953-8LF00-0AA0
Country of Origin:	Germany
Packaging Details:	Original new Factory Sealed
Delivery Time:	in stock
Payment Terms:	T/T

Get your discount today

Sales Manager:	Stella
Send an email:	[email protected]
Contact in Whatsapp:	+86 18159889985

Specifications

Parameter	Specification
Product Model	6ES7953-8LF00-0AA0, Micro Memory Card for S7-300/C7/ET 200 systems, 64 KB industrial NFlash storage device
Memory Capacity	64 KB storage size, provides reliable program and data backup for PLC systems
Technology Type	3.3 V NFlash memory, ensures stable industrial-grade non-volatile data retention
Write/Erase Cycles	Minimum 100,000 cycles, supports long-term industrial automation usage
Data Retention	Up to 10 years minimum, ensures secure long-term program storage
Operating Function	Program and system data storage, supports PLC configuration and backup operations
Dimensions	24 mm width, 32 mm height, 1.4 mm depth, ultra-compact plug-in module design
Weight	Approx. 2 g, lightweight structure for easy handling and installation
System Compatibility	Designed for Siemens S7-300, C7, and ET 200 automation platforms
Installation Type	Plug-in micro memory card slot, enables fast system replacement and maintenance

Description

The 6ES7953-8LF00-0AA0 SIMATIC Micro Memory Card is a compact flash-based storage solution designed for the Siemens S7-300, C7, and ET 200 control systems. It provides reliable program and data storage for industrial PLC applications requiring stable long-term memory performance.

Built with 3.3 V NFlash technology, this 64 KB memory card ensures efficient read/write handling and supports high durability with up to 100,000 erase/write cycles. It is engineered for consistent operation in demanding automation environments where data integrity is critical for system continuity.

With ultra-compact physical design and industrial-grade reliability, the 6ES7953-8LF00-0AA0 enables fast system configuration, secure data retention, and seamless integration into Siemens PLC architectures, making it ideal for maintenance, upgrades, and backup applications.

Applications

Power plants: Used for generator control program storage, system backup, and relay automation support.
Substations: Enables protection logic storage, switching control programs, and signal processing configuration.
Chemical plants: Supports process automation data retention and intrinsically safe PLC program backup.
Steel mills: Provides stable control program storage under high temperature and electromagnetic environments.
Machinery manufacturing: Applied in automated production lines, CNC systems, and robotic control program management.

Control & Communication

Provides non-volatile program storage for SIMATIC PLC systems, ensuring stable execution of control logic.
Enables fast data transfer between CPU and memory card, supporting efficient system boot and restart operations.
Supports secure backup and restore functions for S7-300, C7, and ET 200 platforms.
Ensures consistent communication between memory module and PLC processor for reliable automation performance.
Maintains data integrity during power loss, preventing loss of critical control programs.

Environment and Certification

Designed for industrial automation environments, the 6ES7953-8LF00-0AA0 Micro Memory Card operates reliably within Siemens Siemens S7-300, C7, and ET 200 PLC systems.
Built for stable performance in control cabinet installations, ensuring protection through system-level enclosure rather than standalone housing design.
Suitable for standard industrial temperature conditions, maintaining consistent memory operation during continuous PLC runtime cycles.
Engineered with industrial-grade NFlash technology, supporting resistance to electrical noise and vibration commonly found in factory environments.
Complies with general industrial electronic equipment requirements for automation systems, ensuring safe integration into PLC architectures.
Supports long-term operational stability with high data retention capability, even under continuous industrial usage conditions.

FAQ

Q1: What is the 6ES7953-8LF00-0AA0 used for?
A1: It is used for program and data storage in Siemens S7-300, C7, and ET 200 PLC systems.

Q2: What is the storage capacity of this memory card?
A2: It provides 64 KB of non-volatile memory capacity.

Q3: How many write cycles does it support?
A3: It supports at least 100,000 write/erase cycles.

Q4: How long is data retention guaranteed?
A4: Data retention is guaranteed for a minimum of 10 years.

Q5: Is it compatible with S7-300 PLC systems?
A5: Yes, it is fully compatible with Siemens S7-300, C7, and ET 200 systems.

Spares

Model	Model
6SE7033-5GJ84-1JC0	6ES7155-6AU00-0CN0
6ES7231-5QD32-0XB0	6SE7033-5GJ84-1JC0
6SE7090-0XX84-1GA1	6SE7041-2WL84-1JC1
6SE7033-5GJ84-1JC2	6SE7041-2UL84-1GG0
6SE7038-6GL84-1JB0	6SE7041-2UL84-1GF0
6SE7041-2UL84-1GG0	6SE7090-0XX84-0BJ0
6ES7138-7EA01-0AB0	6ES7181-0AA01-0AA0
6ES7952-1KK00-0AA0	6GK5761-1FC00-0AA0
6ES7197-1LB00-0XA0	6GK5206-2BD00-2AC2
7MH4900-2AA01	6DD1607-0EA2
6ES7952-1AK00-0AA0	6ES7416-2XN05-0AB0
6ES7134-6JD00-0CA1	6ES7534-7QE00-0AB0
6GK5216-0BA00-2AB2	6ES7331-7TF01-0AB0
6ES7431-1KF00-0AB0	6GK5124-0BA00-2AA3