Description
The Siemens 6ES7953-8LJ30-0AA0 is a high-performance Micro Memory Card (MMC) designed specifically for use with SIMATIC S7-300, C7, and ET 200 programmable logic controllers. With a 512 KB capacity and non-volatile flash memory, it is essential for storing programs, configuration data, and firmware within automation systems.
Technical Specifications
|
Condition
|
New/Never Used Surplus
|
| Brand |
Siemens
|
| Category |
|
| Part Number |
6ES7953-8LJ30-0AA0
|
| Subcatecory |
|
| Product Type |
Micro Memory Card |
| Compatibility |
S7-300 / C7 / ET 200 |
| Memory Type |
Non-Volatile Flash (NFlash) |
Voltage Rating
|
3.3V |
| Capacity |
512 KB |
| Application |
Program & configuration storage
|
| Net Weight (kg) |
0,030 Kg
|
| Packaging Dimension |
9,30 x 10,90 x 0,50
|
| Package size unit of measure |
CM
|
Information About 6ES7953-8LJ30-0AA0
The 6ES7953-8LJ30-0AA0 micro memory card is a fundamental accessory for Siemens SIMATIC automation platforms. It features 3.3V NFlash (non-volatile flash) technology, which retains stored information even after power loss. This MMC enables program storage, firmware updates, and boot functionality, supporting user applications and system diagnostics.
Key Features:
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Dedicated Compatibility: Designed for use with SIMATIC S7-300, C7, and ET 200 systems.
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Reliable Non-Volatile Memory: 3.3V NFlash retains data without power.
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Storage Capacity: 512 KB for storing user programs and system configurations.
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Compact and Durable Design: Built to operate in industrial environments.
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Required for CPU Operation: Acts as a startup memory and parameter carrier in Siemens controllers.
The 6ES7953-8LJ30-0AA0 provides stable and secure memory expansion, playing a critical role in the performance and flexibility of Siemens automation systems.
