NonStop NS2200 Series Planning Guide

10 Specifications for NonStop NS2200ST Systems
NonStop NS2200ST (Seismic Rack) Specifications
The NonStop NS2200ST system uses a 36U seismic rack with DC input power.
There are two versions of seismic racks: original seismic rack and seismic rack R2. The original
seismic rack has a rectangular HP logo. Seismic rack R2 is black and has a round HP logo.
The specifications for the rack and components are described in this chapter.
Worksheets for NonStop NS2200ST Systems
Your power, environmental, and weight specifications depend on the enclosures installed. Refer
to these worksheets to assist you in planning your system:
• “Seismic Cabinet and Enclosure Weights Worksheet” (page 147)
• Heat Dissipation Worksheet for Seismic Racks (page 148)
• Power Load Worksheet, NS2200ST Seismic Rack (page 149)
Seismic Rack Environmental Specifications
ValueSpecification
Temperature range
1
-50 to 95 ºF (10 to 35 ºC) ambient temperatureOperating
18 ºF/hr (10 ºC/hr)Maximum rate change (operating)
-22 to 140 ºF (-30 to 60º C)Non operating
36 ºF/hr (20 ºC/hr)Maximum rate change (operating)
Relative humidity (non-condensing)
2
20 to 80% relative humidity, non condensingOperating
10 to 85% relative humidityNon operating
Altitude
Operating 10,000 ft. (3,000 m) maximum.
Non-operating 40,000 ft. (12,000 m) maximum.
Does not comply with Bellcore Network Equipment-Building
System (NEBS) requirement (zone 4) standards.
Seismic resistance
1
Temperature ratings are shown for sea level. No direct sunlight allowed.
2
Storage maximum humidity of 93% is based on a maximum temperature of 40°C.
Seismic Rack Physical Specifications
ValueSpecification
36UU Height
26.7 in (67.8 cm)Width
1
39.4 in (100.0 cm)Depth
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142 Specifications for NonStop NS2200ST Systems