Salicru ILUEST NE Série Manuel D'installation Et D'opération page 14

VM saving level
HPS saving level
0.- Start-up of the system.
1.- Beginning of the «soft ramp» ignition.
2.- Reaching the nominal level.
3.- Command input at reduced saving level Start of down «Soft
Ramp».
3.3.4.- Versions.
The ILUEST is manufactured in two versions.
• Indoor version (T).
It is destined to be installed inside the distribution, protection and control boards, never outdoors. The protection degree is
IP20.
Important: The enclosure, like the distribution boards, must have openings for the convection cooling of ILUEST, but the
protection degree of itself must be still complied.
• Outdoor version (I).
It is designed to be installed outdoors, it is not requiring any addictional enclosure because the protection degree is already
IP54.
Important: Do not place the equipment in areas exposed or with possibility of flooding.
Constructively, the enclosure of the version (T) is made of galvanised steel and the version (I) is made of either polyester with grey
colour or in steel metallic case with high resistance treatment (cataphoresys) and painted with epoxy in colour RAL-7032.
3.4.- Options.
3.4.1.- Automatic bypass with contactors
Optionally an automatic Bypass with contactors can be added to the standard static Bypass. It can be common for the complete
equipment (BA1) or independent per each phase (BA3).
Un (V)
230 V
210 V
0 1 2
Fig. 3. Operating cycle.
VM.- Mercury vapour lamp.
VSAP.- High Pressure Sodium lamp.
3 4 5 6
4.- Reaching to full saving level, dependo¡ing on the type of lamps.
5.- End of operation at reduced level and return (or not) to the
nominal level, also up ramping.
6.- Operation at nominal voltage until it is turned off.
7.- Daily turn off.
- 14 -
t t t t t
7