HP StorageWorks XP48 - Disk Array Manual page 30

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*1:Clearance (a+b) depends on the floor load rating and clearance c.
Floor load rating and required clearances are shown below.
*2:Clearance (d) is required over 0.28m so as to open the subsystem
front door. In case that clearance(d) is less than clearance(a), give
priority to clearance(a).
Floor load Required clearance (a+b)m
rating Clearance (c)m
(kg/m ) C=0
2
500 0.6
450 0.8
400 1.0
350 1.4
300 2.0
1.Actual clearances for installation should be decided after consulting
with construction specialist responsible for installation building, as
they could vary depending on the size/layout of the system and
building conditions.
2.When various configurations of subsystems are arranged in a row,
clearance values based on the largest subsystem configuration should
be used.
From the viewpoint of maintenance operations, it is suggested that
Clearance (c) be made as large as possible.
Table 1:
C=0.2 C=0.4 C=0.6
0.3 0.1 0
0.5 0.3 0.1
0.7 0.5 0.3
1.0 0.7 0.5
1.5 1.1 0.9
HP SureStore E Disk Array 48: Site Prep Guide
C=1.0
0
0
0
0.2
0.5