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Mainframe Weight
Module Size
Covering
Cable Routing and Rack
Mounting
Input Power Specifications
AC Operation
DC Operation
Inrush Current
Total Input Power
50 Specifications
20.9 Kg (46 lbs) with no modules installed. Maximum module weight is
3.5 Kg (7.7 lbs) per slot to comply with shock and vibration specifications.
Heavier modules can be installed if shock and vibration environment is less
severe.
Thirteen (13) C-Size slots. The mainframes also accept A- or B- size
modules using the optional HP E1403/7 adapters.
Durable double-skin construction.
Cable routing and rack mounting can be enhanced with the following
accessories:
•
Versatile Rack Mount Adapters
-- Recess from flush to
(approximately 1/2 inch) increments
-- Extend from flush to
(approximately 1/2 inch) increments
-- Rack Slides or Support Rails
-- Locking, tinted door
•
Versatile Cable Tray, one or two EIA rack units in height, allowing for
user-defined interface panels.
•
Various interconnect receivers and interface test adapters (ITAs).
Input Voltage: 90 VAC minimum to 264 VAC maximum.
Input Frequency: 47 Hz to 66 Hz (full voltage range)
Input Voltage: 100 VDC to 270 VDC
Inrush current is 40A maximum.
Note
If inrush current causes mains supply voltage to temporarily drop
below the required minimum voltage (90 VAC), the mainframe may
not turn on properly.
Total input power can be estimated using the following expression:
1.5 * (power output + 75W) +150W
Total power input in W or VA, power factor corrected. Power output in
W = sum of voltage times current for the seven VXI output voltages.
147.6 mm (5.8 inches) in 12.3 mm
147.6 mm (5.8 inches) in 12.3 mm
360 Hz to 440 Hz (90 VAC min to 132 VAC max)
Appendix A
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