6
EN
INSTALATION INSTRUCTION
ACQUEX LED-M
and
ACQUEX LED-M EB
luminaires are designed to provide lighting in
a specific area and must be installed by suitably trained and qualified, authorised per-
sonnel only and in accordance with the requirements of current standards, specifically
EN 60079-14.
Before installation, ensure that information specified on the luminaire marking label, in
particular the equipment protection level, ingress protection, gas and dust group, am-
bient temperature and temperature class are suitable for the intended application.
The
ACQUEX LED-M
and
ACQUEX LED-M EB
luminaires maximum ambient tempera-
ture (Ta), indicated in this manual and in the UE-declaration of conformity must not be
exceeded; Tmax must be checked on the marking label. Higher temperatures lead to
hazardous situation for the facilities, reduction in service life, and, in the extreme case,
premature failure.
ACQUEX LED-M
and
ACQUEX LED-M EB
luminaires must be installed away from drau-
ghty areas to avoid accumulation of electrostatic charges.
ACQUEX LED-M
and
ACQUEX LED-M EB
luminaires might be fix to the ceiling or the wall
surface using compatible accessories. It is the installer’s responsibility to check if the
selected support and fixing system is compatible with the application. Further informa-
tion is at the end of the manual.
Electrical connection to the
ACQUEX LED-M
and
ACQUEX LED-M EB
luminaire is to be
made at the push wire terminal block inside the enclosure on push-in terminal block fo-
llowing instructions included in the luminaire. Connection must be made by single core
or multiwire cooper cable from 1mm2 to 2.5mm2 cross section.
Do not touch LED module during installation procedure to avoid ESD damages.
Before connecting the power line unsure that every entry is dully fitted with an Ex certi-
fied cable-gland or Ex certified plug.
WARNING – temporary transport plugs are not Ex certified plugs and must be remove
and replace by suitable entries before use.
Important Information Regarding Control gear (ECG)
Interference to the neutral conductor in a three-phase system may result in surge-rela-
ted damage in the lighting installation. Only open neutral conductor- disconnect termi-
nal when disconnected from power supply and close prior to switching back on.
Use mains cables for control inputs of dimmable ECG (DALI, etc.).
Once the luminaire closed lock the inox closing clips with the screws provided with the
luminaire.
