Sierra Wireless AirLink FXT Series Especificaciones descargar pdf (Pagina 16)

WA_DEV_FEX20_PTS_003 Rev 002 May 26, 2010 16

Battery Accessory Product Technical

Specification

4.4. Charging Voltage Specification

Refer to the following table for the charging voltage specifications for both DC-IN and USB charging.

Table 3: Charging Voltage Specifications

Power Source

Input Voltage

Maximum Charging Voltage

Charging Current

Maximum

Continue

DC-IN

DC 7.5 – 32V

4.9V

128mA

20mA

USB

DC 5V

4.8V

118mA

14mA

Note: There is a discrepancy between the input voltage of the Fastrack Xtend and the input voltage of the

battery accessory to ensure proper battery accessory charging. For more information, refer to

document [2] AirLink FXT Series User Guide.

4.5. LED Indicator

The operating status of the charger is defined by the bi-color LED indicator. Refer to the following

table for the LED status and its corresponding definition.

Table 4: Charger State

LED Light Activity

Charger Status

Red LED ON

Battery level is below 3.6V

Green LED On

Battery level is above 3.7V

LED OFF

DC-IN or USB is NOT connected

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Sierra Wireless AirLink FXT Series Especificaciones Pagina 16