USERS MANUAL
NR300
REVISION
D
DATE
8/16/21
Page #:
17 of 48
www.novuspower.com
mode. The NR300 provides holdover mode to save power when GNSS lock is
not available. To enter holdover mode, the unit will have successfully achieved
GNSS lock, completed Rb discipline, and the READY indicator illuminated. If the
battery is below 15% capacity - a warning will be shown that you are going into
holdover with a low battery.
Battery
The battery is a 3-cell Lithium ion. It is designed to provide approximately five
hours of service. To achieve maximum service, start with a charged battery
(about six to eight hours of charge time). Be certain you have charged the battery
sufficiently to perform the required holdover time.
Power Good
The “Power Good” indicator illuminates when the adapter input is in an
acceptable range for the charger to provide charge to the battery and run the
system power. If the “Power Good” LED indicator is not illuminated, the power
input is either not present or not in the correct range for the battery charger to
operate correctly. The input power is 5Vdc.
Battery Charge
The “Battery Charge” indicator illuminates when the battery is being charged
from the adapter input power. After a complete charge, the “Battery Charge”
indicator will turn off.
Both the “Power Good” and “Battery Charge” indicators operate whether or not
the unit is powered on.
Содержание NR300
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