EMC VPLEX, Installation And Setup Manual

Page: 23 / 94

Installing a cluster 23
Installing the Hardware
5. From the front of the cabinet, remove each engine’s bezel as shown in Figure 7 ,
and verify that the two power supply modules, four fan modules, and solid state
drive (SSD) enclosure are fully inserted and secure.
Figure 7
Engine components: Front view
Task 3: Stabilize the
equipment The equipment requires time to become acclimated to a data center environment.
Table 2 lists the required times.
a. Temperature and humidity values must be such that condensation does not occur on any VPLEX component.
CL4341c
!
!
Power s u pply
Fan
SSD enclos u re
Table 2
Data center acclimation times
Transit/storage environment Hours required
before applying
power
Condition Temperature range Relative humidity
Nominal 68
o
to 72
o
F (20
o
to 22
o
C) Less than 30% 0
Cool / Damp Less than 68
o
F (20
o
C) 30% or greater 4
Cold / Dry Less than 20%
Hot / Dry 72
o
to 90
o
F (22
o
to 32
o
C) Less than 30%
Hot / Humid
a
30% to 45%
45% to 60% 8
60% to 80% 16