Sensitech LTE CAT-M/2G, User Manual, Page: 6 / 10

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Page 6 of 10
T11012860 User Manual
2. Physical Appearance
2.1. User Interface
The user interface consists of the following:
1. Six LEDs (2 sets of red, green, blue)
2. Two buttons(Start/Status)
2.1.1. LEDs
The LEDs are intended to allow quick and easy-to-read status to be conveyed to the
end user. The user can immediately know the status of the unit during startup and
operation.
2.1.1.1. System Startup Sequence
During startup, the Blue LED will blink rapidly.
Once it has completed its startup tests, the LED will indicate the
following:
Red Hardware test failure, solid
Low battery, blinking
Green Attempt to get on network, blinking
Blue Hardware test complete, no blinking
2.1.2. Buttons
There are two buttons on the device:
1. Start/Stop
– a configurable press delay is added, usually configured to be
held for three second before it starts.
2. Status
– a configurable press delay is added usually configured to be held for
three seconds before it conducts a status check.