Manual

Table Of Contents
Chapter 2 Introducing the SmartOTDR
Power Supply
User Manual 7SMART102 Rev006 9
Front panel LED indicators
The SmartOTDR is equipped with three LED indicators, lit into a different color according
to the status of the unit.
When the Charge indicator is blinking red, this mean the power supply is not compatible
with the battery used. Charge is disabled.
Power Supply
The SmartOTDR operates with the following power source
Table 7 Ind
icators Status
On indicator
Blinking
green
The unit is off and connected to an external power source.
Solid green
The unit is on, connected to an external power supply or
op
erating on battery power.
Charge indicator
Solid green
The unit is connected to an external power source and the
ba
ttery is fully charged.
Solid red
The unit is connected to an external power source, and the
battery is on charge.
Testing indicator
Solid red An OTDR measurement is in progress