Preparing for the brocade vdx 8770-8 installation – Brocade VDX 8770-8 Hardware Reference Manual User Manual
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Brocade VDX 8770-8 Hardware Reference Manual
53-1002564-04
Preparing for the Brocade VDX 8770-8 installation
2
Preparing for the Brocade VDX 8770-8 installation
NOTE
Refer to the safety notices before installation (refer to
).
to ensure compliance with NEBS-GR-1089 standards.
to plan for meeting power supply standards before installing the
to plan for your environmental needs.
DANGER
Installation and removal of the unit must be carried out by qualified personnel only.
The following steps are required to ensure correct installation and operation.
NOTE
Brocade strongly recommends that devices be installed in environments that have minimal dust and
airborne contaminants.
1. Ensure that doorways are wider than 91 cm (36 in.) to accommodate the switch.
2. Provide a space that is 15 rack units (15U) high, 61.29 cm (24.09 in.) deep, and 43.74 cm
(17.22 in.) wide. One rack unit is equal to 4.45 cm (1.75 in.).
Plan to install the Brocade VDX 8770-8 with the port side facing the air-intake aisle. Airflow is
from the port side of the switch to the fan side.
Ensure that the rack is balanced and mechanically secured to provide stability in the event of
an earthquake and that the equipment does not exceed the rack’s weight limits.
3. Ensure that dedicated electrical branch circuits with the following characteristics are available:
•
Up to eight dedicated fused 200–240 VAC, 50–60 Hz feeds or -48 VDC (one per power
supply)
•
One cable for each power supply
CAUTION
Use a separate branch circuit for each AC power cord, which provides redundancy in case one of
the circuits fails.
•
Protected by a circuit breaker in accordance with local electrical codes
•
Supply circuit, line fusing, and wire size adequate to the electrical rating on the switch
nameplate
•
Location close to the switch and easily accessible