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CHAPTER 1: Specifications
Power —
5 VDC at 500 mA from attached CPUs’
keyboard interfaces;
With optional power supply PS649:
Input: 100 to 240 VAC at 50 to 60 Hz from
utility-power outlet, through detachable
power cord and IEC 320 inlet, to
external transformer;
Output: 5 VDC at up to 2.5 A from
transformer to Switch (Switch draws
only 500 mA);
Consumption: 2.5 watts
Maximum
Altitude —
10,000 ft. (3048 m)
Temperature
Tolerance —
32 to 104˚ F (0 to 40˚ C)
Humidity
Tolerance —
5 to 60% noncondensing
Enclosure —
Steel and aluminum
Size —
1.1"H x 6.6"W x 4.5"D (2.8 x 16.8 x 22.1 cm)
Weight —
1 lb. (0.5 kg)
