ZXDU68B201ProductDescription
2.3CentralizedSupervisionUnit
TheCentralizedSupervisionUnit(CSU)istheforegroundmonitoringunitoftheZXDU68
B201system.ItmonitorstheACdistribution,DCdistribution,rectiersandbatteriesofthe
ZXDU68B201system.
Functions
lDelayedtriggeralarmwaitsfortechnician’sauthorizationcodebeforeinformingthe
SupervisionCenter(SC)ofaccessattempt.Thisfunctionprovidespotentialreduction
oftheSCinterventionsgreatly.
Whenthedoorwithadoorsensorisopen,allalarmswillbeonholdandnotsentto
outputrelaysinthiscase,andthecorrect4-digitkeycode(password)mustbeinput
withinacertaintime(LoginMax.Time,oneminute,bydefault).Allalarmsaresent
tooutputrelaysimmediatelyifthecorrectkeycodeisnotinputwithinthetime.
lGivesanaudibleandvisualalarmandprovidestheprotectionfunctionwhenthe
ZXDU68B201systemisfaulty.
lCollectstheoperationaldataandmonitorstheoperationsoftheZXDU68B201
system.
lPerformsadvancedbatterymanagementwithprotectionfunctions.
lManagestherectiersandautomaticallyswitchesoneormorerectierstothesleep
modetosaveenergy.
lTransmitsdatatothebackgroundSupervisionCenter(SC)andreceivescommands
fromtheSC.Inthisway,theZXDU68B201systemcanbemonitoredremotely.
lTheCSUcanberemotelymanagedthroughacomputerinstalledwithwebbrowser
anywhereifEthernetisavailable.
Appearance
FortheappearanceoftheCSU,seeFigure2-5.
Figure2-5CSUAppearance(CSU500A)
1.LCD
2.USBinterface
3.RJ45Ethernetinterface
4.Indicators
5.Buttons
Interfaces
lUSBinterface
2-6
SJ-20120703093141-002|2013-01-08(R1.2)ZTEProprietaryandCondential