Queclink GL200 User Manual download pdf (Page 7)

GL200 User Manual

2.3. LEDs Description

There are three LED in GL200, the description as following.

LED Event State

Searching network

Fast flash

Network has been registered Slow flash

Power off Dark

SIM-PIN Locked Solid

Receives a valid protocol command Turn on for 3 seconds

GSM LED

<LED on> is 2 Dark

GPS has fixed Solid

GPS is in fixing Fast flash

GPS is on and GPS data wrong Slow flash

GPS is off Dark

If <LED on> is 0, 150 seconds later after powers

on.

Dark

GPS LED

<LED on> is 2 Dark

Power on and normal Dark

Charger inserted and charging completed Solid

Charger inserted and charging Fast flash

Power key was pressed and prepare to power off Fast flash

Abnormal

Fast flash

Power low alert

Slow flash

Power off or turn off the power light by command

Dark

Power LED

<LED on> is 2

Dark

2.4. External Power Interface

2.4.1. External DC Charger Interface

The Pin2 on Mini-USB connector are used for charging and named as VCHG pin, It can be

connected to a 5V DC power supply to power GL200 and charge the internal battery.

TRACGL200UM001 - 6 -

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Queclink GL200 User Manual Page 7