The Siemens 6ES5398-0KS11-V is a dedicated non-volatile memory cartridge designed specifically for the Simatic S5 programmable logic controller (PLC) family. This module serves as a reliable storage medium for user programs, configuration parameters, and system setups, ensuring that critical control logic remains intact regardless of the status of the CPU's internal backup battery. It is engineered for high-availability industrial applications, providing a robust solution for maintaining operational continuity in power generation, manufacturing, and heavy industrial automation sectors.
This memory cartridge is commonly utilized in legacy Simatic S5 systems where persistent storage of control code is mandatory. It is frequently employed in distributed control systems, mining equipment, and automated process control loops where reliable, maintenance-free data storage is required to prevent program loss during power failure or CPU power-down sequences.
| Model | 6ES5 398-0KS11-V |
| Manufacturer | Siemens |
| Series | Simatic S5 |
| Component Type | Memory Cartridge |
| Memory Technology | Non-volatile solid-state |
| Power Consumption | 0.5 W (typical) |
| Operating Temperature | 0 to 60 deg C |
| Storage Temperature | -40 to 70 deg C |
| Relative Humidity | 95% non-condensing |
Is this module compatible with all Simatic S5 CPUs?
The 6ES5398-0KS11-V is designed for specific Simatic S5 CPU models. Please verify your CPU's technical manual or the compatibility list for your specific controller revision.
Does this cartridge require a battery to hold data?
No, this is a non-volatile memory cartridge that retains stored information without requiring external power or battery backup.
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