Emerson Liebert Xtreme Density Dokumentacja Pobierz pdf (Strona 38)

XD Overhead Cooling Module—Liebert XDO

4.3 Liebert XDP Standard Features

• Heat Exchanger—Brazed plate design with interwoven circuiting constructed of stainless steel

plates, copper brazed.

• Pumps—Centrifugal type, end suction, canned rotor design.

• Standard Control Processor—The standard control system is microprocessor-based with an exter-

nal LCD numerical display to allow observation of specified adjustable functions. Normal operat-

ing conditions are indicated on the LCD panel, which is mounted either on the unit or on the wall,

depending on application details (see user manual, SL-16641). The control system also monitors

unit operation and activates an alarm when any of the specified factory preset conditions are

exceeded.

• Cabinet and Frame—Custom powder painted steel panels. A hinged control access panel opens to

a second front panel, which is a protected enclosure for all high voltage components. Frame is con-

structed of 14 gauge hell-arc welded tubular steel and painted using an auto-deposition coating

system.

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Emerson Liebert Xtreme Density Dokumentacja Strona 38