NIVID 1477


Sumith's NIVID-1477 compliance to Urban Bus Specification-II (JNNURM-II) of LED based Bus Destination Display Board.



Technical Specifications


  • Low Power Consumption due to efficient design
  • Excellent readability even in difficult light conditions
  • Flicker free display
  • Standard Display Matrix: 16 x 112
  • Also available in customized sizes
  • Multi-lingual text ( English and 2 regional languages)
  • Amber is the typical monochrome LED colour, but other options are
  • available (e.g. RED etc)
  • Capability to show customized graphics
  • Automatic brightness control as per ambient light conditions up to 50 steps
  • 2-line English and 1-Line regional language display
  • Also supports 2-line regional language display.
  • Supports fixed, scrolling, flashing, alternative and combinations of these display effects
  • Capability to store messages up to 25 messages
  • Bus Destination Application
    • Displays current stop, next stop and arriving stop information
    • Displays slogan, advertisement etc.
    • Supports stop based slogans, advertisement etc.
    • This is fitted inside bus and called as “Internal Display Board”

Technical Specification

LED Pitch 7.62 mm x 7.62 mm ( H x V ), DOT Matrix
LEDs: 5mm, High Intensity, Amber Colour
LED Marix: 16 x 112
Brightness : <70 mcd
Visibility Clearly visible in Day and Night, in all weathers up to 20 meters distance
Display Size 842.8mm x 120.4mm ( H x V )
Character Size 1-line 120.4 mm and 2-line 60.2 mm each
Visual Effects Fixed, Flashing, Alternative, Scrolling and combinations
Communication Interface RS-485, Half/Full Duplex, Baud Rate up to 115.2Kbps
Power Supply* 10V to 39V DC
Power Consumption @ 24V DC
   1.2A @ 100% intensity when all LEDs ON
   < 0.5 A @ 100% intensity for normal display
   < 0.25A @ low intensity for normal display
No input polarity (Reverse polarity protection)
Cranking Protection
Output Short Circuit Protection, *Also available in 230V AC
Cabinet 912mm x 190.4 mm x 35 mm ( L x H x D )
Rugged construction with Aluminum and Powder Coated.
Vibration proof (confirms to IP66)
Operating Temperature -10°C to 80°C
Operating Humidity 5% to 98% RH
Display Cover UV protected Polycarbonate sheet


NIVID 1477


  • Bus Destination Boards
  • Factory and Production
  • Reception and welcoming
  • Exhibition and promotions
  • Clinic Displays and Waiting Room Signs

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