Vess A2200 Guide De Démarrage Rapide page 7

The Vess A2200 and Vess A2200s are shipped with a lockable front secure cover to provide physical security
for installed hard disks and cooling unit module. Use the tubular key to lock or unlock this cover to access the
six hard drive carrier trays and cooling unit in front. See "Remove Drive Security Cover" on page 9 for
instructions.
The left panel contains the power button, various LEDs, USB ports and the tubular lock. See "Power On Vess
A2200/A2200s" on page 14 and "Front Panel LEDs" on page 14 in this guide for more information.
Figure 2: Vess A2200s/A2200 front view with cover removed
A defective drive may be replaced without interruption of data availability to the host computer. If so
configured, a hot spare drive will automatically replace a failed drive, securing the fault-tolerant integrity of the
logical drive. The self-contained hardware-based RAID logical drive provides maximum performance in a
compact external enclo-sure. See the product manual for information on hot swapping hard drives. See "Task
3: Installing Disk Drives" on page 9 of this guide for instructions to populate the drive bays with hard disks.
Figure 3: Vess A2200s rear view
Power insert
See "Task 5: Connecting the Power" on page 12
PSU fan
Cooling unit
Power switch
Network ports
and LED indicators
See "Task 4: Management Connections" on page 11
Vess A2200 Quick Installation Guide
Six hard drive carriers
RS-422 / RS-485 ports
Sensor input / Alarm output
USB ports
USB 2.0 on left
USB 3.0 on right
5
Covers for PCIe card access
Audio In/Out HDMI port