Unisys manual Work Space, Redundant Power for the NX5820 and NX5820 K

Work Space

Work Space

An optional console table is available for operator work space and/or placement of the monitor/keyboard/mouse shared by the SCP, the server, and the ST selector.

•Package style: TAB40-048, Console Table (40 inches by 48 inches by 40 inches high)

Redundant Power for the NX5820 and NX5820 K

•Component Style: NX5800-RPW (NX5820 and NX5820 K redundant power).

•One NX5800-RPW is optional per domain and must be ordered separately.

•Ensures that the power supply remains operational in the event of a single power supply failure. Redundant cooling is already included within the NX5820 and NX5820 K system.

•Includes the following components:

Component Description	Quantity
ac/dc bulk power supply	1
5 volts dc/dc power supply	1
3.3 volts dc/dc power supply	1

See Section 2 (NX5820 Power Layout and Requirement) for redundant power supply layout.

Configuring Additional OSS7000 Devices

Each system comes with a standard OSS7000 subsystem that contains two disks, one CD- ROM, and one QIC tape. This can be expanded as follows:

•Two additional 4-GB disks (Style OSD4111-S20) may be ordered for a maximum of four disks.

•One additional CD-ROM (Style OSD6201-RCD) or QIC tape (Style OSD1001-QTA) may be ordered for a maximum of three devices allowed (two being in the basic system).

Converting From NX5820 to NX5820 K Systems

Table 3–6 lists the package styles that are used when converting single and dual domain NX5820 systems to NX5820 K systems. It also lists the component styles and quantity used in each package style. See ClearPath Enterprise Server NX5800 Upgrades/NX5820 Migration Installation Guide, 7016 7143 for conversion instructions.

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