B&R Industries Automation PC 620, Руководство пользователя

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Accessories • CompactFlash cards 5CFCRD.xxxx-03
Chap
ter 6 •
Accessories
395 Automation PC 620 User's Manual V 1.90
8. CompactFlash cards 5CFCRD.xxxx-03
8.1 General information
CompactFlash cards are easy-to-exchange memory media. Due to their robustness against
environmental influences (e.g. temperature, shock, vibration, etc.), CompactFlash cards are
ideal for use as memory media in industrial environments.
8.2 Order data
8.3 Technical data
Model number Description Image
5CFCRD.0064-03 CompactFlash 64 MB SSI
Example: 256 MB CompactFlash card
5CFCRD.0128-03 CompactFlash 128 MB SSI
5CFCRD.0256-03 CompactFlash 256 MB SSI
5CFCRD.0512-03 CompactFlash 512 MB SSI
5CFCRD.1024-03 CompactFlash 1024 MB SSI
5CFCRD.2048-03 CompactFlash 2048 MB SSI
5CFCRD.4096-03 CompactFlash 4096 MB SSI
Table 299: Order data - CompactFlash cards
Information:
The following defined characteristics, features and limit values are only valid for this
accessory and can deviate from the entire device. For the entire device where this
accessory is installed, refer to the data provided specifically for the entire device.
Features 5CFCRD.xxxx-03
MTBF (at 25 °C) > 4,000,000 hours
Maintenance None
Data reliability < 1 unrecoverable error in 10
14
bit read accesses
Write/erase procedures > 2,000,000 times
Data retention 10 years
Table 300: Technical data - CompactFlash cards 5CFCRD.xxxx-03