Program and Data Storage for SIMATIC S7-300/C7/ET 200 Systems
The Siemens 560-2136 memory module provides essential program and data storage for SIMATIC S7-300, C7, and ET 200 series controllers . This compact card stores user programs, configuration data, and HMI backup files for reliable system operation . It employs advanced flash technology for fast read and write speeds .
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | Siemens |
| Model | 560-2136 |
| Series | SIMATIC S7-300 / C7 / ET 200 |
| Product Type | Micro Memory Card |
| Memory Technology | Flash (Nflash) |
| Memory Capacity | 64 KB |
| Operating Voltage | DC 3V |
| Dimensions | 35 x 27 x 1 mm |
| Weight | Approx. 0.03 kg |
| Product Lifecycle | Active (PM300) |
| Product Class | A: Standard stock item |
Flexible Memory Architecture
The Siemens 560-2136 supports multiple data types beyond standard load memory. It stores recipes, Data Logs, and HMI backups alongside the user program . The work memory, integrated into the CPU, contains code and data blocks for runtime execution . Retentive tags maintain their actual values across power cycles .
Compact and Durable Design
This memory module weighs only 0.03 kg and measures just 35 x 27 x 1 mm . It withstands harsh industrial conditions with robust construction and reliable flash technology . The plug-and-play design enables quick installation without special tools or skills .
Seamless System Integration
The 560-2136 integrates directly into S7-300, C7, and ET 200 controllers for straightforward memory expansion . Its active product lifecycle ensures long-term availability for existing systems . This card supports efficient data management in manufacturing and process control applications .
Details
| Weight | 1.2 kg |
|---|---|
| Dimensions | 50 × 290 × 217 mm |

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