Mobile Computer
MC 9190
ex
-NI
Type B7-A28.-…………
Operation
Technical data subject to change without notice.
Issue: Revision 2 / August 2012
Page 27 of 50
7.
Insert the MC 9190
ex
-NI into a cradle or attach the appropriate snap-on module.
8.
The MC 9190
ex
-NI starts to charge automatically. The amber charge LED, in the
Indicator LED Bar, lights to indicate the charge status. See Table 4-1: Charging
indications.
Note
The main battery usually fully charges in less than four hours.
Charge the backup battery
Note
The backup battery is installed inside of the MC 9190
ex
-NI, the device may not be
opened by the user outside the hazardous area either! The user may not make any
alterations to the device.
The MC 9190
ex
-NI is equipped with a battery backup module, which is charged
automatically when the main battery is fully charged. When the MC 9190
ex
-NI is taken into
operation for the first time, the battery backup module needs about 36 hours to be fully
charged. This is also the case when the main battery was removed for several hours,
which discharges the backup module. The battery backup module ensures that the data in
the working memory are retained for at least 15 minutes after the main battery of the
MC 9190
ex
-NI was removed. When the MC 9190
ex
-NI reaches a low charging state, the
data in the working memory are retained for at least 36 hours due to the combination of
main battery and battery backup module. Use a charging station or charging cable to
charge the battery. You can find information on how to set up cables and charging
stations, as well as about the charging procedure in the Motorola documentation MC9190
User manual for integration of mobile computers.
Battery status
To check the charge level of the main battery or backup battery:
−
On Windows Mobile 6.5 devices:
tap Start > Settings > System > Power to display the Power window.
To save battery power, set the MC 9190-G to turn off after a specified number of minutes.
