Physical dimensions

Height x width x depth, in inches

25.75 (65.4 cm) x 7.5 (19 cm) x 20.5 (52 cm); with feet, width is 13.45 (34.2 cm)

Weight

63 lb (29 kg)

Device weight

4.5 to 7.6 lb (2.04 to 3.45 kg)

Electrical

Power supplies

5 VDC at 16 A
12 VDC at 20 A

Voltage

208 to 230 VAC single phase
110 VAC single phase

Frequency

50 Hz (minimum) to 60 Hz (maximum), single phase

Line current

1.5 A/3.0 A (maximum)

Safety

UL

UL 1950

CSA

CSA C22.2 No. 154-M1983 or CAN/CSA-C22.2 No. 950-M89

TUV

Licensed under CENELEC European Norm EN 60 950/ 09.87

EMI

FCC, Part 15, Class A
VDE 0871/6.78, Level A
V.C.C.I., Class 1 Limits

Environmental

Temperature
operating
nonoperating

5 to 35 degrees C at sea level
–15 to +65 degrees C at sea level

Relative humidity
operating
nonoperating

20 to 80%, noncondensing
10 to 90%, noncondensing

Vibration

Sustained vibration, operating (sinusoidal)

5 to 22 Hz at 0.01 inch; 22 to 500 Hz at 0.25 g

Nonoperating vibration

5 to 10 Hz at 0.1 inch; 10 to 500 Hz at 0.5 g

SCSI Limitations

Number of Devices

Up to 15 devices per channel (A or B)

SCSI cable length

Not to exceed 81 feet (25 meters)

Daisy-chaining

Differential SCSI devices only. Single-ended devices cannot be daisy-chained. In addition, up to two Vault L storage devices can be daisy-chained.