Motorola WT4090 사용자 설명서
A - 6
WT4090 Wearable Terminal User Guide
Cradles
Table A-4
Accessory Specifications
Single Slot USB Cradle
Four Slot Ethernet Cradle
Four Slot Spare Battery
Charger
Operating
Temperature
Temperature
32 °F to 122 °F
(0 °C to +50 °C)
(0 °C to +50 °C)
32 °F to 104 °F
(0 °C to +40 °C)
(0 °C to +40 °C)
Storage
Temperature
Temperature
-40 °F to 158 °F
(-40 °C to 70 °C)
(-40 °C to 70 °C)
Battery
Charging
Temperature
Charging
Temperature
32 °F to 104 °F
(0 °C to +40 °C) ambient temperature
(0 °C to +40 °C) ambient temperature
Humidity
5% to 95% non-condensing
Size (L x W x H)
6.6 in. x 5.1 in. x 3.9 in.
(16.8 cm x 13.0 cm x 9.9 cm)
(16.8 cm x 13.0 cm x 9.9 cm)
6.7 in. x 18.9 in. x 4.5 in.
(17.0 cm x 48.1 cm x 11.4 cm)
(17.0 cm x 48.1 cm x 11.4 cm)
8.5 in. x 5.7 in. x 1.9 in.
(21.5 cm x 14.5 cm x 4.9 cm)
(21.5 cm x 14.5 cm x 4.9 cm)
Weight
12.1 oz. (344 gm)
45.9 oz. (1300 gm)
15.3 oz. (435 gm)
Power Supply
12 VDC, 3.3 A
12 VDC, 9 A
12 VDC, 3.3 A
Drop
30 inches (76.2 cm) to vinyl covered concrete
Electrostatic
Discharge
(ESD)
Discharge
(ESD)
±15 kV air discharge, ± 8 kV contact discharge
Typical Power
20 W
60 W
25 W