Invisible systems QCO168 User manual

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Installation Manual
Ultra RF Analogue Transmitter
QC0168
Manual Ref: QC0168
Version: March 17 1.0

Ultra RF Analogue Transmitter Manual
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InvisibleSystemsLimited  Page|2
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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System Concept
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Version
Tracking
DateAuthorChanges
v1.014/03/2017ChrisBoddy 
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RFTransmittersconnecttosensorsormetersandsenddatatotheinfrastructure
internetconnectedGatewayonsite
TheGatewaystoresandtransfersthedatatotheRealtimeOnlinecloudserverovera
securemobilecellularconnection
RealtimeOnlineprovidesawebbasedportalofvisualisationdashboards,reports,
graphsandtransmitsouttailoredautomaticreportsandnotificationsintheeventof
exceptions

Ultra RF Analogue Transmitter Manual


InvisibleSystemsLimited  Page|3
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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Contents
1.  Introduction............................................................................................................................4 
2.  Installation..............................................................................................................................5 
2.1  FittingExample.......................................................................................................................5 
3.  Testingthecircuit...................................................................................................................7 
4.SensorNumbering...................................................................................................................8 
5.LocatingSensors......................................................................................................................8 
4.  Checkingoperation...............................................................................................................10 
5.  Dashboardconfiguration.......................................................................................................12 
6.  Appendix1–PartNumbers...................................................................................................13 
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Ultra RF Analogue Transmitter Manual

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InvisibleSystemsLimited  Page|4
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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1. Introduction
TheAnaloguetransmitterdefinedinthisspecificationisdesignedtomeasurethemAoutput
beinggeneratedbythecompatiblechosenequipmentformonitoring.
Forexample,therearenumerousanaloguedevicesusedintheHVACcontrolsworld.Typically,
analogueoutputdevicesareusedtoprovidemodulatingcontrolofvalves,dampers,electric
motorsthroughvariablespeeddrivesandawidevarietyofotherdevices.Themostcommon
devicesassociatedwithanalogueoutputsaresequencers,variablespeeddrives,silicon
controlledrectifiersandactuators.Afterconnectionoftheanaloguetransmitterinserieswith
thesecircuitstheoperationalstatuscanbemonitored.
Commonlytheanaloguetransmitterisusedtomonitoramps,pressure,waterflow,leveltanks,
andPhvalueswhenattachedtotheappropriateequipmentsupplyingaanalogueoutput.
Therearedifferenceswithequipmentprovidingananalogueoutput,somedeviceshavean
outputwithaactivevoltagewherethistransmittercanbedirectlyconnectedandothershavea
analogueoutputthatneedsexcitingwithapowersupply.Ifthisisthecasetheappropriate
powersupplywouldneedtobeconnectedinadditiontotheanaloguetransmittertoallow
operation.
Theanaloguetransmitterisavailableinfourdifferentconfigurations,forcompatibilityto
differentapplicationsandequipment:‐
4‐20mA(3999‐913‐2095)
0‐1volt(3999‐913‐2110)
0‐5volt(3999‐913‐2111)
0‐10volt(3999‐913‐2112)
Features
Avarietyofavailableradiofrequencyoptions
Smallfootprint
Automaticdatacollectionandtransmission
Wireless,rangeofupto15kmlineofsight
Batterypoweredwithupto3yearbatterylife
Technicalinformation
Operatingfrequency868MHz(Otherfrequenciesavailable915MHz)
Operatingrangeupto15kmlineofsight
Suitabletomonitoranydevicewithaanalogueoutput
StorageConditions:0°Cto+50°C
RelativeHumidity:25%to95%
OperatingTemperature:0°Cto40°C
Applications,anycompatiblemeter/devicewithaanalogueoutputi.e.:‐
Flowmonitoring
PHvaluemonitoring
TankLevelMonitoring

Ultra RF Analogue Transmitter Manual
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
InvisibleSystemsLimited  Page|5
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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2. Installation.
Theconnectionfortheanaloguetransmitterisasfollows;
(Mustalwaysbeconnectedtotheappropriateenergisedanaloguecircuit)
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Redcable+
Blackcable‐
Theseconnectionsneedtobeconnectedinserieswiththeappropriatecircuitastheyworkon
thesameprincipleasanampmeter.Seeexamplecircuitdiagramsbelowformoreinformation.
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2.1 FittingExample
Most Realtime-Online™ sensors have a unique mounting clip on the battery
compartment which allows the sensor to be installed:
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Mounted with screws through the mounting clip.
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“Careshouldbetakenwhenmountinganddrillingholesinthe
designatedareaasthecablespresentontheinsideofenclosureswill
needtobeavoided”
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Ultra RF Analogue Transmitter Manual


InvisibleSystemsLimited  Page|6
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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Belowshowsexamplesofdifferentcircuitdiagramswiththe4‐20mAtransmitterfittedinseries
(currentloop)withintheappropriatecircuit.Theothertransmitterstypesreferredtointhis
manualarewiredinthesameway;the4‐20mAisshownasanexample.
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Diagram1
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Diagram2
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Diagram3
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Ultra RF Analogue Transmitter Manual
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InvisibleSystemsLimited  Page|7
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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Caution
“Whenconnectingtothistypeofsolution,thecorrectsafetyprotocolsforsite
wouldneedtobefollowedwhenworkingonthistypeofequipment.Itis
recommendedthattheassociatedmanualfortheequipmentbeingconnectedto
befimiliarisedwithpriortocommencementofwork.”
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3. Testingthecircuit.
AnappropriatemAmeterisrequiredtoenabletestingofthecircuit.
AswiththetransmitterconnectionthemAmeterisrequiredtobefittedwithinthecircuitin
seriesbeforethetransmitterconnection.
Belowshowsdiagram3withaMultimeterconnectedinseries.Thisallowsfortheanalogue
rangebeingdeliveredbythedevicetobecrosscheckedwiththemeter.
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Ultra RF Analogue Transmitter Manual


InvisibleSystemsLimited  Page|8
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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4.SensorNumbering
Eachsensorissuppliedwithauniqueserialnumbermarkedonthesidetogetherwithabarcode
whichisusedtoidentifythesensorontheRealtime‐Onlinedashboard.
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Itisvitalthesenumbersareaccuratelyrecordedotherwiseitwillbeimpossibletoidentifythe
sensorinISLSetuportheserverdashboardforthespecificsite.
Note:‐ asensornumbercannotappearmorethanonceonthesamesite,butcanappearon
morethanonesitedashboard.
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5.LocatingSensors
Realtime‐Online™Sensorsuseradiofrequencycommunicationtoalocalgateway.Thedistance
betweensensorsandthegatewaycanalsobeverylong(upto15Kmlineofsight).However,
environmentalfactorssuchaswallsandfurniturecanreducethisdistanceconsiderablyso
optimalplacementofsensorsisimportant.
Note;thisdocumentdoesnotspecificallycovertheinstallationofGatewayswhicharecoveredin
aseparatedocument,(seeindex)butthefollowinggeneralguidanceisgiven.
Whenplacingsensors,avoidthefollowing:
a. Placingthetransmitterinmetalenclosuressuchasadistributionboards.
b. Thetransmittersaresplashproofandaresuitableforinstallationinoutdoorareas,butare
not100%waterproof.Donotinstalltheminpositionswheretheyareliabletobe
submerged.
c. DonotinstallthetransmittersclosetootherRFsourcessuchasalarmsystems,door
openersorotherradiosystems.AlthoughtheamountofRFenergytransmittedbythe
sensorsisverysmallindeed,thereisapossibilitythattheycouldinterferewithother
electricaldevices,sotheymustnotbeinstalledclosetootherdeviceswhichcouldbe
affectede.g.medicaldevicesorwirelessalarmsystems.
Whensittingthegateway,trytoensurethelocationisapproximatelyequidistantinradiosignal
termsfromallthesensors.
Typically,sensorscanbeexpectedtopassthrough4–5normalinternalwallswithoutdifficulty.

Ultra RF Analogue Transmitter Manual


InvisibleSystemsLimited  Page|9
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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Thefollowingillustrationshowshowsensorswhicharehiddenbehindlargemetalobjectsliketanks
orsteelwallsmayhavedifficultyintransmittingtothegateway.
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Notes
Caremustbetakenwheninstallingthissensorasliveelectricalcircuitsareusuallywithin
thevicinity.Seektoguidanceofaqualifiedelectricianifyouareunsure.
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Battery
Forsafetyconsiderations,allwirelesstransmittersaretransportedwiththeinternalbattery
disconnected.Usuallythiscanbeconfirmedifthewhiteconnectorispassingthroughthebase.
Onfirstuseitisthereforenecessarytoconnectthebatteryfollowingthestepsbelow:
1.Removethefourscrewsatthebaseofthesensor.
Thenremovethebaseandthesealinggasket.
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2.CarefullyinsertthesmallwhiteplugintothePCBsocketandensurethecablepasses
throughthenotchtoavoidpinching.Seediagrambelow.
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3.Replacethesealinggasket,coverand4screws.DONOTOVERTIGHTEN!
Possible
repeater
location

Ultra RF Analogue Transmitter Manual
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InvisibleSystemsLimited  Page|10
7‐9BeethamRoad,MilnthorpeCumbria,LA77QL,England
Phone:01539722520Email:info@invisible‐systems.com
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4. Checkingoperation
FollowinginstallationofthePulsetransmitter,itissuggestedthattheoperationischeckedto
ensurethetransmitterisbeingreceivedbytheGateway.
OpenUltraRFGatewaySetup–Thisshouldbelocatedonthedesktopofyour
laptop.
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Onfirstuse,ifrequested,selectthe
USBleadbeingusedandhighlight
foruse.
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Screeninformationbeingdisplayed.
TheScreenwillshowthetransmittersitcanseeinrangeofthereceiver;thesecanbesortedby
sensortypeorIDasperpreference.
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Nameleadconnection
andselectitindrop
downlist