Speed Limit Signs

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  • Application


    Speed Limit Signs are used to define the speeds for vehicles using public roads, and are one of the measures available to attempt to control traffic speeds. They usually are mounted at the school area, lanes, highways or tunnels.

    Speed Limit Signs


        

      



    Specification

    Model
    SLS-R540A
    SLS-600A
     SLS-600B
    SLS-R670A
    SLS-800A
    SLS-800B
    SLS-1000A
    SLS-1000B
    SLS-1050A
    LS-1150A
    SLS-1200A
    SLS-1200B 
    Housing Size(WxHxD)(mm)
    Φ540x213
    600x600x84
    Φ670x213
    800x800x84
    1000x1000x84
    1050x1050x180
    1150x1150x150
    1200x1200x150
    Ring Diameter(R)(mm)
    455 455
    580 635
    800
    900 970 1040
    Pitch Size(mm)
    12mm
    12mm
    16mm
    16mm
    20mm
    20mm
    20mm
    20mm
    Display
    Ring: Red; Characters :White or Yellow(Can be Customized)
    Housing Material 
    Black Aluminum 
    LED Type
    SMD LEDs with optical lens
    Power
    110-220V/12VDC/24VDC
    Optical Performance
    EN12966(L3,R3,C2,B6)
    Protocol
    NTCIP / MODBUS / Jet File II / Profibus
    Interface
    Ethernet / RS232 / RS485/GPRS
    Control Mode
    Dip Switch Control/ I/O Control / Protocol Control/ Radar Control
    Temperature Range
    -25°C to  +60°C
    IP Rate
    IP65


  • Features

    Much More Reliable SMD LEDs is much more reliable than DIP LEDs

    Lower Power Consumption Compared with DIP LED+PC design, SMD+Optical lens technology helps lower approx 50% power consumption

    High Contrast Ratio Under the strong sun or big snow, SMD+Optical lens technology deliver much clearer road information to the drivers than the DIP LED+PC design

    Excellent Optical Performance Chainzone's Variable Speed Limit Signs achieve the highest optical performance of EN12966 standard: B1-B6,C2,R3, L3,L3*/L3(T)

    Outstanding Water-proof Performance: IP56 and IP65 Lighter Weight and Anti-rust

    All the housings of Variable Speed Limit Signs are made of Aluminum

                        


                       
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