Traffic lights ARROW-CROSS

DESCRIPTION
The traffic lights for reversible lanes known as arrow-cross are Variable message signs (VMS) with illuminated Pictograms defaults, which are normally placed near highways, tunnels or wherever it is necessary to handle the accessibility of gangways and possibly blocking access or reroute traffic.

These panels have the ability to view the following Pictograms:

  • Vertical Green arrow with tip directed downwards;
  • Yellow arrow inclined 45 degrees downward to the right;
  • Yellow arrow inclined 45 degrees downward to the left;
  • Red Cross shaped like an “X”.

Arrow-Cross VMS are developed according to UNI_EN-12966 standards, marked with CE and homologated by the Italian Ministry of Infrastructure and Transport.

GENERAL CHARACTERISTICS

  • Automatic brightness adjustment on 16 levels (using ambient light reading) and/or on specific remote control from the control unit.
  • Perimeter edge front contrast neutral as per rules.
  • Aluminium front Plate black coated, isolated at the LED and made waterproof by affixing polycarbonate outdoor U.V. and anti-glare treaty.
  • Internal control unit with microprocessor for managing the panel, accessories and services for the detection of anomalies.
  • Immediate control interventions in case of fault.
  • Different levels of intervention depending on the severity of the event.
  • Recording of anomalies for diagnosing from the remote system.
  • Automatic management or piloted by the remote system.
  • Welded aluminium container, painted.

 

TECHNICAL CHARACTERISTICS
Matrix

Graphic with three LED (red, green, yellow)


Matrix dimension

300mm x 150mm


Number matrix

4


Step between pixel

18.75 mm


Active area

500mm x500mm


Duration

> 300.000 ore


Optical characteristics
(according to EN12966-1 European standard)

Luminance:L3 Class

Contrast: R2 Class

Read angle (horizontal and vertical): B4/B6 Class


Operating temperature

From – 40 °C to +85 °C, T2 of the standard Class


IP rating

IP55, P2 of the standard Class


Pollution

D2 Class


Power supply

230Vac (-13% /+10%), 50 Hz


Dissipated power

0,5 kW

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