Designed to easily replace incandescent lamps currently used as level crossing highway signals at the side of the road, this level crossing signal provides information to the drivers of road traffic, about the status of the road barriers.
The level crossing highway signal uses an LED matrix designed to easily replace groups of 95V/25W 12V/20W incandescent lamps that are normally.
The LED optical units are different for the two types of lamps currently in use, the optical unit DISCOLUX 95 is used to replace 95V/25W lamps and DISCOLUX 12 is used to replacer 12V/20W lamps. The LEDs can be installed very quickly and no changes need to be made to the housing, whereas a few changes are required to the control circuits.
The signal can be supplied complete with a HC91 housing made from thermoplastic material or just the LED optical unit can be provided.
|DISCOLUX 95||DISCOLUX 12|
|Power suppy voltage nominal||95 Vcc||12 Vcc|
|Voltage absorption nominal||240 mA||1.89 A|
|Power supply range||85÷105 Vcc||10÷14 Vcc|
|Working temperature||-25 ÷ 70 °C||-25 ÷ 70 °C|
|Size||185.6x173.6x53 mm||185.6x173.6x53 mm|
|Light unit weight||Less than 300g||Less than 300g|
|MTBF||> 400.000 h||> 400.000 h|
|λ Dominant nom||615nm||615nm|
|Chromatic co-ordinates||0.290 < y < 0.320
0.980 < x + y <1
|0.290 < y < 0.320
0.980 < x + y <1
|Light intensity on the light axis||100 cd minimum||150 cd minimum|
|Light band opening angle||± 15°||± 15°|
|Ghost effect||< 80cd||< 80cd|
|Gruppo ottico Codice ECM||99003360||99003128|
|FS Cat/prog light unitl||842/504||8042/505|
|Rectangular HC91 housing complete with BackgroundPlate, Visor and Lens FS Cat/prog||842/503|