Queclink GL300W - 3. PCU (Power Control Unit); 3.1. Overview

 SuperEasyGSMModuleUserManual  
TRACSuperEasyUM0015
GL300WDataCable
(Optionalaccessory)


It is the USB data cable which
can be used for firmware
upgradingandconfiguration.
GL300WExternalCable
(Optionalaccessory)

It is the extend cable which
include the charger interface
and external battery interface
onGL300W.Italsoincludesthe
ignition detection interface on
theGL300W.
3.2. Battery Charging
 PleaseconnectAC‐DCpoweradapterwithGL300W.
 InserttheAC‐DCpoweradapterintothepowersocket.
 Duringcharging,thePWRLEDisflashingfast.Whenthebatteryisfullcharged,thePWRLED
willbeEver‐light.
 YoucanalsochargethebatterybyUSB
cablewhichconnectsGL300WwiththePC.
 Chargingtimeisabout5hours.
Note:BeforethefirsttimeusingGL300W,pleasefullchargethebattery.
3.3. GL300W External Cable Interface
 GL300WExternalCableisacablewithaMiniUSBconnectorandsixwireswhichinclude
the external power interface, ignition detect and input interface for GL300W. Please
findthedetaildescriptioninfollowingtable.



Color Name Remark
RED ExternalDCIN(5V) Pleasereferto2.4.1fordetail
Black Ground Pleasereferto2.4.1fordetail
Blue ExternalBatteryIN(DC3.4Vto4.2V) Pleasereferto2.4.2fordetail