Site Preparation Guide, Second Edition - HP Integrity cx2620 Server

Table 2-4 Product Technical Requirements Based on Customer Environments
Operating Environment (ambient)
2
Industry
Equivalent:
1
ASHRAE
Environment
Rate
of Chg
(°C/hr,
max)
Dewpoint
(max)
4
Relative Humidity %:
Noncondensing
Temp (°C, dry bulb)
3
Recommended
7
Allowable
6
Recommended
Allowable
5
51740 to 5520 to 8020 to 2515 to 321Controlled Computer
Room
52140 to 5520 to 8020 to 2510 to 352ControlledOffice
NA28NA8 to 85NA
8
5 to 353Uncontrolled
NA28NA8 to 85NA5 to 354Home
NA28NA8 to 90NA5 to 404Light Industrial
NA28NA8 to 90NA5 to 404Portable/Mobile
Product specifications controlled by contract or other requirements.Special (or Contract)
1 The values in each row meet or exceed the stated industry equivalent class specifications.
2 The maximum elevation for all operating environmental classes is 3050 m.
3 Dry bulb temperature is the regular ambient temperature. Derate maximum dry bulb temperature 1°C/300 m above
900 m.
4 Must be noncondensing environment.
5 With installed media, the minimum temperature is 10°C and the maximum relative humidity is limited to 80 percent.
Specific media requirements may vary.
6 Allowable: equipment design extremes as measured at the equipment inlet.
7 Recommended: target facility design and operational range.
8 For all values listed as “NA”: local product groups must make business decisions for the appropriate values.
Include the possible addition of equipment or other changes in space requirements to the space
plan, and create an equipment layout plan which contains provisions for the following:
• Channels or fixtures used for routing data cables and power cables
• Access to air conditioning ducts, filters, lighting, and electrical power hardware
• Power conditioning equipment
• Cabinets for cleaning materials
• Maintenance area and spare parts
Floor Plan Grid
A floor plan grid is used to plan the location of equipment in the computer room. In addition to
its use for planning, the floor plan grid should also be used when planning the locations of the
following items:
• Air conditioning vents
• Lighting fixtures
• Utility outlets
• Doors
• Access areas for power wiring and air conditioning filters
• Equipment cable routing
Power Plug Configuration
Several different power cables are designed for use with HP servers. The region the server ships
to will determine which power cable ships with the server. Figures 1-2 to 1-11 provide an overview
of the possible power plug configurations available.
Power Plug Configuration 39