2 led indicators – Robustel iGT06 User Manual
Page 11
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Robustel GoSafe iGT06 User Guide
RT_iGT06_UG_v01.00
07.12.2011
10 / 29
Confidential
PIN Color
Definition
Description
Orange1
SOS keypad
SOS button
Orange2
SOS keypad
SOS button
Grey
Mic‐
Microphone
Brown
Mic+
Microphone
Green
Tx
RS232 Tx
Blue
Rx
RS232 Rx
Purple
GND
RS232 GND
Yellow
Relay (Motor)
Relay control line
White
ACC
ACC ignition line
Black
V‐
Car battery negative
Red
V+
Car battery positive
2.2 LED Indicators
Red LED (PWR)
Name
Function
Blinking (interval 0.1s)
Low battery indication
On
Charging
Slow blinking (interval 0.2s)
Full charge
Off
Low battery/Power off
Slow blinking (blink 0.1s after every 2s)
Working normally
Blue LED (GPS)
Name
Function
Blinking (interval 0.1s)
Searching GPS signal
On
GPS located
Off
GPS not located
Green LED (GSM)
Name
Function
Quick blinking
GSM initialization
Slow blinking (interval 0.2s)
Receive GSM signal normally