Siemens 6ES5521-8MB12 SIMATIC S5 Memory Sub-module

Siemens 6ES5521-8MB12 SIMATIC S5 Memory Sub-module

Short Description:

Brand: SIEMENS

Item Number: Siemens 6ES5521-8MB12 SIMATIC S5 Memory Sub-module

Payment by: T/T

Warranty: 1 year

Shipping from: Xiamen City, China

Technical Specifications of Siemens 6ES5521-8MB12 SIMATIC S5 Memory Sub-module are:

Product Type: Siemens SIMATIC S5 Memory Sub-module

Series: S5

Model: 6ES5521-8MB12

Capacity: 256 KB EEPROM (Electrically Erasable Programmable Read-Only Memory)

Form Factor: Plug-in module for SIMATIC S5 PLC systems

Voltage Requirement: Standard operating voltage supplied through the PLC

Programming: Supports standard programming and data storage for PLC applications

Connection Type: Fits into the memory slot of SIMATIC S5 PLC

Write/Erase Cycles: Approximately 100,000 cycles

Data Retention: 10 to 20 years

Temperature Range: -40°C to +85°C

Dimensions: Standard size for memory modules in S5 systems

Siemens 6ES5521-8MB12 SIMATIC S5 Memory Sub-module can be widely used on occasions as below:

Industrial Automation Systems: Used in SIMATIC S5 PLC systems to store user programs, configuration data, and parameters.

Data Logging: Stores logged data in automation systems, such as process values, for analysis or monitoring.

Program Backup: Provides reliable storage for backup copies of PLC programs to ensure system stability and quick recovery in case of system failure.

Factory Automation: Ideal for use in automated manufacturing environments where robust program storage is needed for control systems.

Process Control Systems: Frequently used in process industries like chemical plants, oil refineries, and power generation plants where long-term data retention and reliable memory performance are essential.

In addition to the Siemens 6ES5521-8MB12 SIMATIC S5 Memory Sub-module, there are other part numbers within the same series that you might be interested in. Please refer to the list below, and feel free to contact us for more information.

6ES5521-8MB11 – 256 KB EEPROM, an earlier version of the 6ES5521-8MB12.

6ES5525-3UA12 – 32 KB RAM, for use in SIMATIC S5 systems, with battery backup.

6ES5525-3UB12 – 64 KB RAM, with battery backup, compatible with S5 controllers.

6ES5526-3UA12 – 128 KB RAM, battery-backed memory for more extensive data storage requirements.

6ES5526-3UB12 – 256 KB RAM, used for applications needing more memory capacity.

6ES5734-2BD00 – 64 KB EEPROM, programmable and widely used in industrial automation.

6ES5734-2BD10 – 128 KB EEPROM for data storage and program backup in S5 systems.

6ES5734-2BD20 – 256 KB EEPROM, commonly used for higher memory needs in SIMATIC S5 systems.