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Siemens SIMATIC S7-400 16 MB Flash EPROM Memory Card 6ES7952-1KS00-0AA0
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS · SIMATIC S7-400
6ES7952-1KS00-0AA0 SIMATIC S7-400 16 MB Flash EPROM Memory Card
This SIMATIC S7-400 long-format memory card provides 16 MB of nonvolatile 5 V Flash EPROM load memory for compatible central controllers.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6ES7952-1KS00-0AA0 |
| Product Type | long-format Flash EPROM memory card |
| Core Function | Provides nonvolatile 16 MB load memory for compatible S7-400 controllers |
| Application or Compatible Series | SIMATIC S7-400 CPUs that accept the long-format 5 V Flash EPROM card |
Exact Identification
Match 6ES7952-1KS00-0AA0 character by character and confirm the complete SIMATIC S7-400 16 MB Flash EPROM Memory Card designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
This SIMATIC S7-400 long-format memory card provides 16 MB of nonvolatile 5 V Flash EPROM load memory for compatible central controllers.
Flash EPROM technology retains the stored automation program without battery-backed RAM. The mechanical design matches compatible SIMATIC S7-400 CPU memory-card slots. The card can hold firmware-update data where the target S7-400 module procedure requires it.
Key Functions
Nonvolatile Load Memory
Flash EPROM technology retains the stored automation program without battery-backed RAM.
S7-400 Long Format
The mechanical design matches compatible SIMATIC S7-400 CPU memory-card slots.
Firmware Update Support
The card can hold firmware-update data where the target S7-400 module procedure requires it.
Official Specifications
| Product Type | Memory card |
|---|---|
| Memory Technology | Flash EPROM |
| Storage Capacity | 16 MB |
| Card Format | Long format |
| Operating Voltage | 5 V |
| Approximate Weight | 55 g |
| Current Consumption at 5 V | 55 mA typical; 110 mA maximum |
| Backup Current | Not required for Flash EPROM storage |
| Card Dimensions | 7.5 × 57 × 87 mm (W × H × D) |
| M7-400 Compatibility | Supported |
| EMC Protection | Provided by construction |
| Approved Application Scope | EMC, hazardous-location and maritime applications |
| Maritime Classification | NK / Nippon Kaiji Kyokai and CCS / China Classification Society |
Frequently Asked Questions
What memory capacity is provided by 6ES7952-1KS00-0AA0?
The card provides 16 MB of Flash EPROM storage.
Which controller family accepts 6ES7952-1KS00-0AA0?
It is the long-format memory card for compatible SIMATIC S7-400 CPUs.
Does stored data require battery backup on 6ES7952-1KS00-0AA0?
No, Flash EPROM retains its contents without battery-backed RAM.
Can it be used for an S7-400 firmware update on 6ES7952-1KS00-0AA0?
Yes, when the target module procedure specifies a compatible Flash card of this capacity and format.
What must be checked before inserting 6ES7952-1KS00-0AA0?
Verify CPU compatibility, card orientation, required memory type and that the controller is in a safe state.
Should an existing card image be archived before replacement with 6ES7952-1KS00-0AA0?
Yes, preserve the program or firmware files and verify the backup before changing media.
What identity detail prevents ordering the wrong card instead of 6ES7952-1KS00-0AA0?
Match the complete article number, 16 MB capacity, 5 V rating and long mechanical format.
Compatibility & Ordering Notes
Compatibility Checklist
- Use only in an S7-400 CPU that accepts this long-format 5 V card.
- Confirm whether the application requires program load memory or a firmware-update medium.
- Back up and verify the existing card contents before exchange.
