B&R Industries Automation PC 620, User Manual

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Technical data • Individual components
Chapter 2
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111 Automation PC 620 User's Manual V 1.90
3.6.2 Add-on hard disk 20 GB ET - 5AC600.HDDI-01
This hard disk has an expanded temperature specification, but is not allowed for 24-hour
operation. The add-on drive is referred to internally as the primary slave drive.
Technical data
Information:
Add-on drives are only available factory-installed. Therefore, they need to be
requested when placing the order.
Figure 44: Add-on hard disk 20 GB - 5AC600.HDDI-01
Information:
The following characteristics, features and limit values are only valid for these
individual components and can deviate from those for the entire device. For the
entire device in which these individual components are used, refer to the data given
specifically for the entire device.
Features 5AC600.HDDI-01
Manufacturer’s product ID Fujitsu MHT2020AC
Formatted capacity 20 GB
Number of heads 2
Number of sectors (user) 39,070,080
Bytes per sector 512
Revolution speed 4200 rpm ± 1%
Access time (average) 7.14 ms
Table 56: Technical data - add-on hard disk 5AC600.HDDI-01