Connecting The Power Cords - VERITAS NetBackup 5240 Hardware Installation Manual

114 Adding one or more storage shelves to an operating 4TB appliance that does not have any storage shelves

Connecting the power cords

Connecting the power cords
service technicians. The following picture shows the layout of the network ports. It
includes the four 1 Gb Ethernet ports on the right and the two 10 Gb Ethernet ports
on the left. The remote management (IPMI) port is located to the left of the 1 Gb
Ethernet ports.
Note: You cannot bond the copper 1 GbE or the 10-GbE ports that are installed in
the appliance chassis with the ports on PCIe 10-GbE cards.
Each appliance and each storage shelf contain two AC power supplies. To ensure
power redundancy, connect the power supplies on each component to separate
AC power sources.
Caution: Do not turn on the power to any components while connecting the power
cords. The components must be turned on in a specific sequence to ensure correct
communication.
To connect the power cables
1
Verify that the AC power supply input for the appliance and for the storage
shelf is within one of these ranges.
100 - 127 VAC at 50/60 Hz
■
200 - 240 VAC at 50/60 Hz
■
2 For each device, obtain two power cords that are appropriate for your region
and equipment.