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  • Outdoor EMCS LED Sign
  • Indoor Strip LED Message Sign
  • LED Digit & Scoreboard
  • LED Transportation Display
  • Digital Billboard & Video Wall
  • Customized LED Display
  • Solar Powered Trailer Display (MVMS)


    Solar Powered Trailer Display, is also called Mobile Variable Message Sign (MVMS).

    MVMS is actually a small, variable message sign installed on a mobile trailer and is often parked at the road side to release some traffic information such as texts, symbols, graphics, etc. It`s used to remind drivers to pay attention to the speed, road conditions ahead, as well as weather, in order to reduce the traffic accidents. It can also display information such as notices and instructions issued by the traffic command center, effectively guide the traffic and improve the road pass through capacity. MVMS does not require laying cables and can be easily, quickly, and efficiently arranged.



    Detailed Description

    System Composing


    ◆  LED Display


    ◆  Trailer


    ◆  Solar Panel


    ◆  Solar Charge Controller


    ◆  Maintenance free DC battery


    ◆  Intelligent charger (optional)


    Advantages of Solar Power System


    ◆  Waterproof case (IP54) for batteries; can be locked to prevent unauthorized access


    ◆  Charging voltage: 12v/24v intellectual detection


    ◆  Automatic protection for fully charged batteries


    ◆  Reverse connection protection for the batteries


    ◆  Under-voltage protection, overload & short circuit protection for the batteries


    ◆  Unique system allows charging with solar panels or civilian power 


    ◆  Monocrystalline silicon solar panels charge batteries automatically without intervention (PWM mode)


    ◆  Allows to check the system’s working status, such as the status of battery capacity, the status of charging and discharging


    Advantages of LED displays 


    ◆ High quality LEDs


    ◆ Energy saving: 16-level auto dimmer


    ◆ Non glare, UV resistant polycarbonate cover with louver


    ◆ Solar Powered and environmentally friendly


    ◆ Plug & Play controller


    ◆ Low cost advertising traffic control 


    ◆ Full matrix display to present text, graphics, or a combination of both


    ◆ Selected messages with a single keystroke


    ◆ Front access for easy maintenance


    Advantages of trailer 


    ◆  Pintle hook can be towed by most vehicles 


    ◆  Brackets for fixing the solar cell panels can resist windy & stormy weather, and rotates 0~110 degrees for optimal positioning


    ◆  Wind-down legs: 4* extendable jack stands for stability


    ◆  With hydraulic lift up to 1m high and protective measures in the process of lifting to avoid the sudden dropping down


    ◆  Heavy-duty manual-winch allows one person to easily raise and lower the message board (option: Electro-Hydraulic lift)



    Classical models


    Model
    MVMS-250
    MVMS-251
    MVMS-400
    Pitch
    25mm
    25mm
    40mm
    Pixel array
    2Y/Pixel
    1R1G1B/Pixel
    4Y/Pixel
    LED Package
    Φ5.0 DIP
    636 DIP
    Φ5.0 DIP
    Viewing Angle
    H30°/V30°
    H70°/V35°
    H30°/V30°
    Brightness
    >=10,000cd/m2
    >=6,500cd/m2
    >=10,000cd/m2
    Module Size (pixels)
    8*8pixels
    8*8pixels
    4*8pixels
    Module Size (mm)
    200*200mm
    200*200mm
    160*320mm
    Operating Voltage for Modules
    5V
    5V
    5V
    Resolution of the display
    H48×W64pixels
    H48×W64pixels
    H40×W56pixels
    Casing Size of the display
    1346×1746×180mm
    1346×1746×180mm
    1746×2386×180mm
    Casing material & Color for the display
    Steel, Black
    Steel, Black
    Steel, Black
    IP Level
    Front IP65; Rear IP54
    Front IP65; Rear IP54
    Front IP65; Rear IP54
    Internal Temp. Rise (Environment<50℃)
    <10K
    <10K
    <10K
    Max. Power
    240W
    460W
    450W
    Ave. Power
    95W
    180W
    180W
    Power Input
    12/24V
    12/24V
    12/24V
    Solar Cell Panel
    4pcs of 100W
    4pcs of 160W
    4pcs of 160W
    Solar Charge Controller
    30A Charge Controller
    60A Charge Controller
    60A Charge Controller
    DC battery
    2pcs of 100AH
    4pcs of 100AH
    4pcs of 100AH
    Intelligent charger
    10A Intelligent charger
    15A Intelligent charger
    15A Intelligent charger
    Operating Environment
    -20℃~50℃
    Store Environment
    -30℃~60℃
    Humidity
    10% to 95% RH
    Refresh  Rate
    ≥2000Hz
    Dimming  Adjustment
    256 Levels auto brightness adjustment
    Controlling System
    WZP (Asynchronously)
    Communication Options
    RS232 or RS422; Optional: RF, Ethernet, Wireless, GPRS , WiFi
    Operation time
    >10 hours continuous operation time supported by the fully charged batteries when without solar power (no sunshine)
    Detection  system
    Auto detection for the battery capacity; Overcharge and over-discharge protection
    Lifting system
    Manual hydraulic lifting (Electric hydraulic lifting optional)

    Not seeing the model you need? Please feel free to contact us for a custom solution to fit any location.


    Remarks: for any detailed or customized solution, please do feel free to contact us directly (sales@comsight.cn).

    Typical Projects
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