6ES5521-8MB11 Siemens SIMATIC S5 Memory Sub-module

6ES5521-8MB11 Siemens SIMATIC S5 Memory Sub-module

General Description:

Brand: SIEMENS

Item Number:6ES5521-8MB11 Siemens SIMATIC S5 Memory Sub-module

Payment by: T/T

Warranty: 1 year

Shipping from: Xiamen City, China

This module is critical in systems requiring high reliability and data retention, ensuring continuity in process automation environments.

Technical Specifications of 6ES5521-8MB11 Siemens SIMATIC S5 Memory Sub-module:

Product Type: Siemens SIMATIC S5 Memory Sub-module

Series: S5

Model Number: 6ES5521-8MB11

Capacity: 512 KB RAM (battery-backed)

Functionality: Used as an expansion memory for storing data, programs, and configurations.

Dimensions: Typically small form factor is designed to fit into the S5 PLC rack

Power Supply: Draws power from the main S5 PLC system

Communication Interface: Compatible with Siemens S5 series for data transfer and storage

Backup Battery: Lithium battery for memory retention during power failures

Operating Temperature: -25°C to +70°C

Compatibility: Designed specifically for Siemens S5 Programmable Logic Controllers (PLC)

The application of 6ES5521-8MB11 Siemens SIMATIC S5 Memory Sub-module can be widely used on occasions as below:

Industrial Automation: Used in various industrial environments such as manufacturing plants, power plants, and process automation for storing programs and data.

Process Control Systems: Allows reliable storage of control logic for Siemens S5 PLC systems in industries like oil & gas, chemical, and water treatment.

Machine Automation: Ideal for memory-intensive applications where large programs and data logging are required, such as packaging machines, conveyor systems, and robotics.

Retrofit and Maintenance: Used in maintaining and upgrading existing Siemens S5 systems to extend their life cycle in legacy applications.

In addition to the 6ES5521-8MB11 Siemens 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.

6ES5521-8MA11 – Memory Submodule, 256 KB RAM, battery-backed.

6ES5521-8MB12 –Memory Submodule, 512 KB RAM, battery-backed (variation of 6ES5521-8MB11).

6ES5521-8MB21 – Memory Submodule, 1 MB RAM, battery-backed.

6ES5535-3LB12 – Communication Processor, used in Siemens S5 PLC systems.

6ES5921-3WB14 – Power Supply Module for Siemens S5 systems.

6ES5942-7UB11 – Central Processing Unit (CPU 942) for S5 systems.

6ES5943-7UB21 – Central Processing Unit (CPU 943), designed for advanced automation tasks.

6ES5944-7UA21 – Central Processing Unit (CPU 944) for more complex industrial processes.

6ES5955-3LF12 – Interface Module for S5 I/O extensions.

6ES5451-4UA13 – Analog Input Module, used in the Siemens S5 system.