User's Manual

Interface Reference
J203
7&8:closetobeMaster;disclosetobeSlave.
5&6： discloseingeneral;closetoresettofactorysettings.
3&4:n.a.
1&2：discloseingeneral;closetoincreaseinhighinterferenceenvironment
SWITCH
Bit1~bit6:singlechoosingonetobeON,inasamesynchronizationsetallsystemsshouldbeon
thesamebit.
DSITURBLED
When properly initialized, alarm LEDs will be on which shows the corresponding transmission timing; if initialization failed, alarm LEDs flashes showing corresponding fault
codes;If alarm LEDs flashes in normal working, it means interference from antenna nearby, the more powerful flash show greater the interference, left
 four LEDs corresponding
antennacoil1,rightfourLEDscorrespondingtoantennacoil2).
USB200：toPCUSB
J104：forsynchronization
J101：forsynchronizationmatching
J300：Gainselection
3&4:connectedingeneral
1&2:connectedinhighinterferenceenvironment
BEEP： toalarmspeaker
POWERLED：powerindicatorLED
RESET：reset
J102
：discloseingeneral,closewhenresettofactorysettingorinsoftwaretuning
ALRAMLED：toalarmLED
CCTV：toCCTValarmsystems
POWER：powerin/powerout
ANT1/ANT2：toantenna
PGND：toantennashieldcoil
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