Siemens SIMATIC S7 Memory Card 12 MB | 6ES7954-8LE04-0AA0
SIMATIC S7, memory cards for S7-1x00 CPU/SINAMICS, 3, 3V Flash, 12 MB
Feature,Specification
Memory Size,12 MB
Memory Type,Flash-EPROM (SMC)
Compatibility,"S7-1200, S7-1500, ET 200, SINAMICS"
Supply Voltage,3.3 V
Write Cycles,"Min. 500,000"
Dimensions,24 mm x 32 mm x 2.1 mm
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SIMATIC S7, memory cards for S7-1x00 CPU/SINAMICS, 3, 3V Flash, 12 MB
Q: When should I choose 12 MB over the 4 MB version?A: Choose the 12 MB card if your TIA Portal project size is close to the 4 MB limit, or if you plan to use the integrated web server with custom images and files.
Q: Is it compatible with SINAMICS drives?A: Yes, it can be used for firmware storage and parameter backup for SINAMICS S120 and G120 systems.
Q: Can I use this to update CPU firmware?A: Yes, the 12 MB size is sufficient for holding the firmware update files for almost all S7-1200 and S7-1500 CPU models.
