tunnel & toll signage - coeval...type of sign lane control full colour matrix sign dimension 750...
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Type of sign Lane control full colour matrix sign
Dimension 750 mm (H) x 750 mm (W)
Main featuresCertificate EN12966-1:2005+A1: 2009.
Type of sign Lanecontrolfullcolourmatrixsignthatshowspictogramsinsixtrafficcolours–white,yellow,green, orange,redandblue.
LED LEDswithhighluminousintensityandlonglifetime.SpecialsystemtoprotectLEDsfromtemperature peeksthatmighthappenduringdeviceoperation.
Maintenance Hardwareisdesignedsothateachpartcanbeeasilyremovedandreplaced.
Brightness control Brightness could be: a) Automaticallyadjustableaccordingtoexternalilluminationmeasuredbylightsensor.
b)Automaticallyadjustableaccordingtoactualdaytimeusingprecisealgorithm.Precisedaytime brightnessalgorithmdependsongeographicallocationwherethesignisinstalled,takingintoaccount daytimechangingduringwholeyear.
c) Pre-adjustedorsetfromthesystem.
Temperature monitoring TheVMSequippedwithsensorsforcontinuouslymeasuringthetemperatureinsidethecabinet. Temperaturemonitoringandcontrolsystemprovidesoptimalworkingtemperatureandprevents condensationorcomponentoverheating.
SystemalsoprotectsLEDsfromtemperaturepeeksthatmighthappenduringdeviceoperation.
Operation logs Logssystemprovidesalotofinformationaboutworkingconditions.LogsarestoredinVMSinternal memoryandcoulddependonimplementedhardware:VMSreset,maximalandminimaltemperature inthecabinet,coolingandheatingsystemactivation,messagesdisplayed,malfunctionsas-shortcircuit, opencircuitandthermalerrorforeachindividualLEDpereachcolour,lightsensormalfunction, overheating,communicationerrors.PrecisetimewheneachloghappensalsoisrecordedintheVMS memory.
Interfaces Ethernet
Protocols UDPorTCP/IPorientedcommunicationprotocol.SetupofIPparametersovernetwork(IPaddress,mask, gatewayaddress),withoutopeningthesign.Firmwareupdateovernetwork.
t 0141 255 0840 e [email protected] coeval.uk.com
Intelligent illumination
Tunnel & Toll Signage
design | manufacture | install | maintain
Power consumption Maximumconsumption:~70W
Power supply 220VAC,50Hz
Mechanical featuresHousing dimensions (HxW) 750 x 750 mm
Approximate weight ~15kg
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(*)/L3(T) accordance to EN12966 Contrastratio:classR3 Beamwidth:classB6 Colour:classC2
LED currents Lessthan40%ofnominatedcurrentforeachcolour.ThisprovidesverylonglifetimeofLEDs.Constant currentLEDdrivers,stableluminance,independentofthemainsvoltagetolerances.
Intelligent illuminationTunnel & Toll Signage
t 0141 255 0840 e [email protected] coeval.uk.com