META



 


 


Description

Luminaire:
The luminaire of the Meta range is recessed into the ground.
It consists of a body and cover in die cast aluminium alloy. The cover - attached to the body with 6 stainless steel, vandal-proof screws - consists of a 5 mm thick hardened glass which can withstand a weight of 500 kg. The control gear plate is removable.

Bollards:
The Meta bollards are attached to the body of the luminaire with 6 vandal-proof screws. The mountings are separate from those of the cover, which leaves the luminaire intact in the event of a traffic accident. The Meta K, S4 and S7 signals are made of polyethylene; the Meta PC dome is made of polycarbonate and withstands the weight of a car.

Signs:
The sign housing is fitted with a metallised reflector which ensures optimum distribution of the luminous flux. The sign consists of an acrylic, screen-printed plate.



Advantages

  • No electrical components above ground level
  • Excellent visibility by day and by night
  • Meticulous mechanical design
  • Easy to install and maintain


Characteristics


Tightness level: IP 66 (*)
Static strength: Meta PC: 30 kN
Static strength: Meta PC (reinforced): 60 kN
Electrical insulation class: I (*)

(*) according to standard EN 60598


Exploded View



  1. Transparent and self-reflecting road sign (various types of signs available).
  2. Cone mounted with 6 vandal-proof screws and 6 distortion gaskets.
  3. Access to the lamp by undoing the 6 additional screws.
  4. Reflector with symmetrical distribution.
  5. Earth terminal.
  6. Removable control gear plate.
  7. Die cast aluminium alloy body.
  8. Polyethylene sign body attached with 3 self tapping screws or 3 rivets.
  9. Reflector designed to optimise the distribution of the luminous flux on the sign.
  10. Hardened glass; 5 mm thick.
  11. High tightness level (IP 66): gasket recessed into the casing.
  12. Die cast aluminium alloy cover.
  13. Choice of lamps.
  14. Pressure gland guaranteeing long-term tightness.
  15. Optical compartment connected by a plug and socket system.
  16. Terminal.
  17. Holes for fixing the luminaire into a cylindrical concrete base.


Dimensions



Meta S4



Meta S4



Meta S7



Meta K

 



Meta PC





Maintenance

  Access to the lighting system by undoing 6 screws on the bollard.
  Undoing 6 other screws attaching the protector to its support gives access to the control gear and lamp.


Photometry

  A high-performance reflector placed in the sign gives maximum, even distribution of the luminous flux through the transparent plate of the sign.


Options

  • Cylindrical concrete base
  • Any type of road sign
  • Second incandescent lamp equipped with a flashing system indicating that the main lamp is out of service
  • Other lamps on request
  • Protector made of 19 mm thick hardened glass

 



Lamps

Lamp typeMax. Power
Low Pressure Sodium18 W
High Pressure Sodium50 W
Metal Halide / ceramic arc tube70 W
Induction55 W



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