BEGA 51051.2 Ceiling Luminaire for Indoor Use Instruction Manual
- June 13, 2024
- BEGA
Table of Contents
Ceiling luminaire for indoor use
51 055.1 Instructions for use
Application
Ceiling luminaire · indoor luminaire impact resistant synthetic diffuser and metal housing for non-glare light deflected downwards.
Product description
Ceiling luminaire »STUDIO LINE«
Luminaire housing made of aluminium, surface Colour velvet black inside hue
aluminium matt
Metal luminaire mounting plate, finish Colour velvet black
Impact resistant synthetic diffuser, white, with bayonet closure 2 mounting
holes ø 6 mm
Distance apart 340 mm 2 cable entries for through-wiring for mains cable up to
ø 10,5 mm max. 5 x 1.5@
Connection terminal 2.5@
Earth conductor connection
LED power supply unit
220-240 V 0/50-60 Hz
DALI-controllable
Number of DALI addresses: 1
Basic insulation is provided between the mains and control cables
BEGA Thermal Control®
Temporary thermal regulation to protect temperature-sensitive components
without switching off the luminaire
Safety class I
– Conformity mark
Weight: 3.6 kg
This product contains light sources of energy efficiency class(es) D
Safety
The installation and operation of this luminaire are subject to national
safety regulations.
Installation and commissioning may only be carried out by a qualified
electrician.
The manufacturer accepts no liability for damage caused by improper use or
installation.
If subsequent modifications are made to the luminaire, the person responsible
for these modifications shall be considered the manufacturer.
Overvoltage protection
The electronic components installed in the luminaire are protected against
overvoltage in accordance with DIN EN 61547.
To achieve an additional protection against e. g. transients, etc. we
recommend separate overvoltage protection components.
You can find them on our website at www.bega.com.
Lamp
| Module connected wattage | 42.6 W |
|---|---|
| Luminaire connected wattage | 47.4 W |
| Rated temperature | ta = 25 °C |
| Ambient temperature | ta max = 40 °C |
51 051.2 K3
| Colour temperature | 3000 K |
|---|---|
| Colour rendering index | CRI > 90 |
| Module luminous flux | 6435 lm |
| Luminaire luminous flux | 4371 lm |
| Luminaire luminous efficiency | 92,2 lm / W |
Installation
LED are high-quality electronic components!
Please avoid touching the light output opening of the LED directly during
installation or relamping. Before installing onto the ceiling the
luminaire mounting plate must be inserted into the luminaire housing.
Thereby pass the mains supply cable through the grommet into luminaire
mounting plate.
Fix monting plate inside the luminaire housing with enclosed or any other
suitable fixing material on to the mounting surface.
Dismantle the mains supply cable approx. 60 mm.
Make earth and electrical connection to the terminals.
For digital control please use the connecting terminal DA, DA.
In case this terminal is not used the luminaire will be operated at full light
output.
In order to securely install the synthetic cover in the fitting, the top
opening of the synthetic cover must be inserted into the luminaire housing at
an angle.
Make sure that at least one of the recesses in the edge of the synthetic cover
matches the position of one of the lugs on the fitting – see drawing.
IMPORTANT:
Turn the synthetic cover upwards into the fitting as far as it will go. Now
secure the synthetic cover in the fitting by turning it clockwise.
Only then is the synthetic cover held securely in place and resistant to
vibration.
The synthetic cover is removed by turning it anti-clockwise as far as it will
go while simultaneously pushing the synthetic cover up against the luminaire
fitting.
Cleaning · Maintenance
Clean luminaire regularly with solvent-free
cleansers from dirt.
Replacement of the LED unit
The designation of the LED unit is noted on a label in the luminaire.
The light colour and light output of BEGA replacement units correspond to
those of the LED units originally fitted. The LED unit can be replaced by
qualified persons using standard tools.
Disconnect from main supply.
Unscrew synthetic diffuser from luminaire housing by turning it counter-
clockwise.
Disassemble LED unit.
Assemble LED replacement unit.
Note installation instructions of the LED unit.
Screw in synthetic diffuser by turning it clockwise.
A damaged synthetic diffuser must be replaced.
Spares
| Synthetic cover | 15 000 634 |
|---|---|
| Shield | 71 003 504 B11 |
| LED unit 3000 K | 75 005 486 K3 |
BEGA Gantenbrink-Leuchten KG
Postfach 31 60
58689 Menden
info@bega.com
www.bega.com