AoFrio Network Pro ONE Panduan Instalasi - Halaman 6

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LED purpose and behaviour

Network Pro is equipped with 4 LEDs, numbered 1 through 4 from left to right with behaviour as described.

NETWORK PRO

AoFrio IoT

LED

Purpose

LED 1

External power status

LED 2

Battery charging status

LED 3

Cellular module power status

LED 4

Cellular network connectivity status

Note: When running from the battery alone only LED 3 and 4 will be active.

Behaviour

•

ON = good input voltage (between 4.6V

and 6.4V)

•

OFF = no external power, or outside

allowed range

•

ON = battery charging

•

OFF = battery not charging

When the battery is fully charged the LED may

turn off.

•

ON = cellular module on

•

OFF= cellular module off

Slow short blink - searching for cellular network

Slow long blink - connected to a cellular

network, idle

Fast blink - connected to a cellular network,

sending data