Table 1-2. Xr900 Power Supply Specifications - Motorola XR900 Series User Manual

Table 1-2. XR900 Power Supply Specifications
Characteristics
Physical characteristics
Height
Width
Length
Temperature
Operating
Storage and transit
Relative humidity
Altitude
Operating
Storage and transit
Power ratings
Input voltage (DC)
Input voltage (AC)
Output voltages
Output power
Support for four SCSI mass storage drives (the two left-hand
bays accommodate 3
hand bays accommodate 5
media drives)
Note The differential enclosure only supports four
differential hard drives.
All drive power connections and SCSI signal lines for the
above devices
Specifications
4.0 in. (102 mm)
2.4 in. (61 mm)
9.0 in. (229 mm)
0˚ to 50˚ C (32˚ to 122˚ F)
55˚ to 85˚ C ( 67˚ to 185˚F)
0% to 90% noncondensing
0 to 10,000 feet (3048 m)
0 to 30,000 feet (9144 m)
36Vdc to 76Vdc
90-132Vac, 190-260Vac, 47-63Hz
+5Vdc @ 5A
+12Vdc @ 8A (10A peak)
100W maximum (total from all
outputs)
/ -inch hard disk drives; the two right-
1
2
/ -inch or 3 1 -inch removable-
/
1
2
4
General Description
1-5
1