User's Manual

AT-9000 Gigabit Ethernet Switch Installation Guide

Environmental Specifications

Power Specifications

AC Power Consumption

AC Input Electrical Ratings

Frequency

50/60 Hz

Table 12. Environmental Specifications

Operating Temperature 0° C to 45° C (32° F to 113° F)

Storage Temperature -25° C to 70° C (-13° F to 158° F)

Operating Humidity 5% to 90% non-condensing

Storage Humidity 5% to 95% non-condensing

Operating Altitude Range Up to 2,000 m (6,562 ft.)

Acoustic Noise 75.7 dB

Table 13. AC Power Consumption

AT-9000/12POE 160 watts maximum

AT-9000/28 33 watts maximum

AT-9000/28SP 44 watts maximum

AT-9000/28POE 241 watts per input maximum

AT-9000/52 53 watts maximum

Table 14. AC Input Electrical Ratings

AT-9000/12POE 100 - 240 VAC, 3A

AT-9000/28

AT-9000/28SP

AT-9000/52

100 - 240 VAC, 1A

AT-9000/28POE 100 - 240 VAC, 3A per power input