User's Guide

Chapter 3 System Specifications
Environmental Specifications
Scalar i2000 Planning Guide 31
Environmental Specifications
Table 2 lists the key environmental information for the library.
Table 2 Environmental
Specifications
Electrical Specifications
Although each system is configured with a single AC power source,
redundant power is an option. If redundant power is chosen, the control
module and all expansion modules that contain tape drives require two
independent AC power sources.
Temperature Humidity Altitude
BTU/Heat Dissipation
Minimum
a
a.Configuration includes a control module with one drive.
Maximum
b
b.Configuration includes a control module and seven expansion modules with a total of 48 drives and four
I/O management units with a total of 12 I/O blades (three blades in each of the four I/O management units).
LTO: 59°F - 89.6°F (16°C - 32°C)
SDLT: 64°F - 82°F (18°C - 28°C)
c
c.Once an SDLT cartridge is used for archival storage these temperature ranges apply.
15 - 75% 10,000 ft .375 kwh
1280 BTU
4.3 kwh
14651 BTU
CAUTION
You must install your library with two
independent power sources to have
redundant power. You will not have
redundant power if you use only one AC
power source.