Siemens 6ES5375-0LD21 Input/Output Door Module

Brand:Siemens
Model:6ES5375-0LD21
Product status: New/used
Shipping place: Xiamen, China
Warranty: 365 days
Structural form: Other (specific form may vary depending on application)
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Details

Siemens 6ES5375-0LD21 Input/Output Door Module

Product manual:

but it is not an input/output (I/O) module. It is mainly used to expand the storage capacity of PLC,

store programs and important data. The following are the main features of this module:
The main features of the 6ES5375-0LD21 module are:
Storage capacity: 64KB EPROM memory, providing ample space for PLC program and data storage.
Non volatile storage: This module is of EPROM type and can maintain data even in the event of power failure,

making it suitable for industrial control applications that require long-term storage of programs or data.
Compatibility: Compatible with Siemens SIMATIC S5 series PLCs (such as S5-115U, S5-135U, and S5-155U),

suitable for the expansion needs of industrial automation systems.

making it suitable for program updates and maintenance.
Stable and reliable: suitable for operation in harsh industrial environments, with strong anti-interference ability, ensuring the long-term stability of the system.
Applicable scenarios:
Industrial control system: used to expand the storage space of PLC, adapt to complex control logic and data storage requirements.
Data and program persistence: Used in applications where critical data or programs need to be saved to ensure data security.