IndraControl PR4 and VR4 Control cabi-
net PC and panel PC
Fig. 10-12: Hard disk holder
3. Place the mounted hard disk holder into the hard disk slot
The upper hard disk holder is labeled with "TOP" and the lower hard
disk holder is labeled with "BOT".
Fig. 10-13: Inserting hard disks into the device
10.6.3 CFast module
The devices PR4/VR4 can be ordered with the "CFast module" option. The CFast
module is always installed in the slot next to the PCIe slot.
Mounting, demounting and electric installation
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