vehicle activated speed warning sign...type of sign sign with predefined pictogram and doppler radar...
TRANSCRIPT
Main featuresCertificate EN12966-1:2005+A1: 2009
Type of sign Signwithpredefinedpictogramanddopplerradarandflashers.
LED LEDswithhighluminousintensityandlonglifetime.SpecialsystemtoprotectLEDsfromtemperature peeksthatmighthappenduringdeviceoperation.
Maintenance Hardwareisdesignedsothateachpartcanbeeasilyremovedandreplaced.
Brightness control Brightness could be: a)Automaticallyadjustableaccordingtoexternalilluminationmeasuredbylightsensor.
b)Automaticallyadjustableaccordingtoactualdaytimeusingprecisealgorithm.Precisedaytime brightnessalgorithmdependsongeographicallocationwherethesignisinstalled,takingintoaccount daytimechangingduringwholeyear.
c)Pre-adjustedorsetfromthesystem.
Temperature monitoring TheVMSequippedwithsensorforcontinuouslymeasuringthetemperatureinsidethecabinet.
Temperaturemonitoringandcontrolsystemprovidesoptimalworkingtemperatureandprevents condensationorcomponentoverheating.
SystemalsoprotectsLEDsfromtemperaturepeeksthatmighthappenduringdeviceoperation.
Operation logs Logssystemprovidesalotofinformationaboutworkingconditions.LogsarestoredinVMSinternalmemoryandcouldincludethefollowing,dependingonimplementedhardware:VMSreset,maximalandminimaltemperatureinthecabinet,coolingandheatingsystemactivation,messagesdisplayed,malfunctionsas-shortcircuit,opencircuitandthermalerrorforeachindividualLEDpereachcolor,lightsensormalfunction,overheating,communicationerrors.
PrecisetimewheneachloghappensisalsorecordedintheVMSmemory.VMShasarealtimeclockwith 2ppmprecision.
Logsinsignmemorycouldbeusedformaintenance,troubleshooting,statisticanalysingandsystem improvements.
t 0141 255 0840 e [email protected] coeval.uk.com
Intelligent illumination
Vehicle Activated Speed Warning Sign
design | manufacture | install | maintain
Type of sign VehicleActivatedSpeedWarningSign
Dimension 950mm(H)x600mm(W)
Model VehicleActivatedSpeedWarningSign
Interfaces SerialRS232
Wi-FiorBluetoothcommunicationmoduleintegratedintothesign,anti-vandalantennaandPCsoftware whichcanbeinstalledontabletorlaptop.Signcancommunicatewithtabletorlaptopwhichhavewifior bluetoothcommunication.
GSM/GPRScommunication.Includes:GSMmoduleintegratedintothesignandanti-vandalantenna. Allowsignmonitoringandcontrolfromremotelocation(monitorsignstate,batteryvoltage,setsignal plan…).SigncouldbecontrolledfromcommandcenterorwithSMSfrommobilephone.
Power consumption Maximumconsumption:~21W
Power supply 12VDC-Solar
Mechanical featuresHousing dimensions (HxW)950x600mm
Approximate weight ~22kg
Material AluminumAlMg3,powdercoated,resistanttoaggressiveatmosphere.
Housing colour Gray,RAL9007
Front colour Black,RAL9005
Physical performance T1,T2,T3/P3inaccordancewithEN12966
Resistance to pollution D3inaccordancewithEN12966
Opening Fromthefrontside
Optical featuresOptical performance in Luminousintensity:classL3/L3(*) accordance to EN12966 Contrastratio:classR2 Beamwidth:classB4 Color:classC2
LED protection UVresistantlensesforeachLED
LED currents ConstantcurrentLEDdrivers,stableluminance,independentofthemainsvoltagetolerancesorof batteryvoltage.
Display featuresPicograms VMSshowsonepredefinedpictogram–speedlimit30km/handpredefinedtextSLOWDOWN.
Pictograms dimensions Circlediameter450mm,sizerangeAinaccordancewithEN12966.
Operation Pictogramandtextareactivatedbyradar
Pixel composition 1 LED
Intelligent illumination
Vehicle Activated Speed Indicator Displays
t 0141 255 0840 e [email protected] coeval.uk.com
Intelligent illumination
Vehicle Activated Speed Indicator Displays
t 0141 255 0840 e [email protected] coeval.uk.com
l Theapplicationprovidesmaintenancefunction.Usercancheck signfunctionwithoutopening,(evenfromthecar),readand downloadalllogs.Maintenancefunctioncheckproperoperation ofvarioushardwarecomponents:
Realtimeclock;
Batterystatus;
Solarcharging;
Lightsensorfunction;
Flashdisk.
l Tabletsoftwareforflashersactivationon/offandchoosing flashersworkingmode(alwayson,flashingetc.)withcalendar function.Oneyearcalendarisstoredintothesignmemory. Eachdaycanbedividedintotheseveralperiods.Thisfunctionis especiallysuitableforschoolareas.
Software
Possible display scenario