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GY-WT10 User Manual

This guide explains how a non-locating water leak controller works with sensing cables or probes. It covers leak alarms, relay integration, RS485/Modbus RTU communication, specifications and wire identification, together with installation location selection and precautions against static discharge and contamination.

GY-WT10 User Manual English.pdf
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HSMWT10nonpositioningwaterleakagecontroller
UserManual
(Pleasereadthismanualcarefullyandkeepitproperly.Inordertoensurenormaloperation,thismanualmustbestrictlyfollowed)
1.ProductIntroduction
HSMWT10nonpositioningwaterleakagecontroller
canmonitorupto1500metersofdualcoreleakage
sensingcable.Itcanbeinstalledandusedwiththe
detectioncableorwithitsdetectionprobe.Oncethe
liquidisdetected,theHSMWT10nonpositioning
waterleakagecontrollerwillgenerateanacoustooptic
alarmandstarttherelaytogeneratevoltagefree
contactclosureofthemachine.HSMWT10,itis
economicallyfeasibletobuildasolidsystemthrougha
pluralityofindependentsensorcablesegments.
Thisproductcanbeusedeitherasastandaloneleak
detectionandalarmunitorOnlineconnectivitywithother
integrateddataacquisitionhosts.
Itissuitableforrealtimeleakdetectionincriticalareas
suchascomputerrooms,basestations,warehouses,
libraries,museums,andindustrialsites,andcanalsobe
usedforequipmentrequiringleakmonitoring,including
airhandlingunits,chillers,liquidstoragetanks,and
pumpsumps.
2.productfeatures
2.Injectedepoxyresin,waterproofgradecanreachIP68
3.AdoptstandardRS485communicationprotocol
(MODBUSRTU)4.Goodantistaticandantisurge
technologytoensurereliableoperationoftheproduct
5.Flexibleadjustablewaterimmersionalarmdetection
heightof210mm6.Appearancesize:80*80*48mm
Cable
specifications
AVVR5*0.3mm2,conductorresistance(69.2Ω/KM20℃),flameretardantVW1
Responserate
Fasterthan50
milliseconds
Installationof3.HSMWT10
Note:Topreventdamagetothecontroller,pleasekeepthe
deviceinitsoriginalpackaginguntilyouarereadytoinstall
it.
Selectinstallationlocation
Theselectedinstallationlocationshallensurethatthe
moduleisnotaffectedbyenvironmentalconditions,extreme
temperatures,orseverevibrations.Thisproductcanbe
wallmounted,canalsobeplacedverticallyontheplaneto
bedetected.Wheninstalling,payattentiontotheterrainof
theplacementplane,thedetectorelectrodeisfacingdown,
andthelowerterrainshouldbeselectedasmuchas
possible.Themodulesshallthenbesecuredinsuchaway
thatthereisnodangeroftrippingduringwalkingorthe
possibilityofimpactdamagetotheHSMWT10modules.
Red:powersupplypositiveVCC
Black:powernegativeGND
Blue:RS485A
Yellow:RS485B
Wiring
Instructions
ImportantNotice:TheHSMWT10moduleisanelectronic
device.Thefollowingpreventivemeasuresshouldbe
strictlyobservedtoavoiddamagetoelectroniccomponents.
ꞏHandlewithcareandavoidmechanicalimpactandimpact.
ꞏKeepdry.
BeforetakingtheWT10module,touchthegrounded
equipmentorwaterpipetoavoidstaticelectricity.
Avoidcontactwithmetalfilings,grease,pipecoatingsandothercontaminants.
Manufacturer:GuangdongHongsiMaiTechnologyCo.,Ltd.
Contactaddress:TangxiaTown,DongguanCity,Guangdong
Province
No.2,ErhengRoad,XiamenSouth
Tel:076982861875
Thefinalinterpretationofthismanualbelongstothe
company.
Sensorcompatibility
OurcompanyHSMSC2nonpositioningleakagesensingcableorthesametypeofleakagesensingcable
Accuracy
RS485twowirenetwork,baudrateoptional,factorydefaultis9600,optionaladdressis001
Network
configuration
To255,factorydefaultaddress5
Communication
protocol
Storage
temperature
40to60°C(0°Fto140°F)
Operating
temperature
20°Cto50°C(32°Fto122°F)
Humidity
5%to95%(noncondensing)
Power
requirements
Waterimmersion
sensor
ACcontactormustbeaddedtocontrol220v/380v,otherwisetheequipmentwillnotbecoveredbythewarranty
Data
Center
Refrigeration
Pipeline
Home
Workshop
Outdoor
Warehouse
Readabletextreferenceforsmalllabels
Sourcepage1
(Pleasereadthismanualcarefullyandkeepitproperly.Inordertoensurenormaloperation,thismanual
mustbestrictlyfollowed)
Sourcepage1
1,924VDCpowersupply,powersupplynonpolaraccess
Sourcepage1
2.Injectedepoxyresin,waterproofgradecanreachIP68
Sourcepage1
Cablespecifications
Sourcepage1
Responserate
Sourcepage1
Fasterthan50milliseconds
Sourcepage1
Selectinstallationlocation
Sourcepage1
Red:powersupplypositiveVCC
Sourcepage1
WiringInstructions
Sourcepage1
ꞏHandlewithcareandavoidmechanicalimpactandimpact.
Sourcepage1
Avoidcontactwithmetalfilings,grease,pipecoatingsandothercontaminants.
Sourcepage1
Manufacturer:GuangdongHongsiMaiTechnologyCo.,Ltd.
Sourcepage1
Contactaddress:TangxiaTown,DongguanCity,GuangdongProvince
Sourcepage1
Thefinalinterpretationofthismanualbelongstothecompany.
Sourcepage1
OurcompanyHSMSC2nonpositioningleakagesensingcableorthesametypeofleakagesensing
cable
Sourcepage1
Networkconfiguration
Sourcepage1
To255,factorydefaultaddress5
Sourcepage1
Communicationprotocol
Sourcepage1
Storagetemperature
Sourcepage1
Operatingtemperature
Sourcepage1
5%to95%(noncondensing)
Sourcepage1
Powerrequirements
Sourcepage1
Waterimmersionsensor
Sourcepage1
ACcontactormustbeaddedtocontrol220v/380v,otherwisetheequipmentwillnotbecoveredbythe
warranty
Sourcepage1
DataCenter
Sourcepage1
Refrigeration
Sourcepage1
Pipeline
Sourcepage1
Home
Sourcepage1
Workshop
Sourcepage1
Outdoor
Sourcepage1
Warehouse