Sun Microsystems Sun StorEdge 5210 NAS - Manual (Page 18)

6 Sun StorEdge 5210 NAS Quick Reference Manual • November 2004
2. Connect both AC power cables to the back of each expansion unit.
FIGURE 2-1 Expansion Unit Back Panel
3. Connect the other end of the power cables to an AC power source.
4. For each expansion unit turn on the two power supply switches.
5. Connect one end of the AC power cable to the Sun StorEdge 5210 NAS
(Figure 2-2).
FIGURE 2-2 Connecting the Sun StorEdge 5210 NAS AC Power Cables
Note – To connect two expansion units, the NAS server must have two RAID cards
installed.
6. Repeat for the second cable.
7. Plug both power cables into an AC power source.
Caution – Both power cables must be connected before you turn on the power
switch.
Power Supply 1 Switch Power Supply 2 Switch
AC Power Cord/Plug 2
AC Power Cord/Plug 1
SCSI Cable to
NAS Filer Head
AC Power Cords/Plugs
RJ-45 SCSI Cable to optional
Expansion Unit Network Cables