BEGA 50894.6 Recessed Ceiling Luminaire Instruction Manual
- June 12, 2024
- BEGA
Table of Contents
Technical amendments reserved
50 894.6
Recessed ceiling luminaire for indoor use
Instructions for use
Application
Recessed ceiling luminaire · indoor luminaire with impact resistant synthetic
diffuser, translucent white and aluminium housing for connection to an
external LED power supply unit.
For installation in suspended ceilings of 9-25 mm in interior applications.
Product description
Recessed ceiling luminaire downlight
»STUDIO LINE« without power supply unit Luminaire housing made of aluminium
inside hue matt copper
Impact resistant synthetic diffuser, translucent-white, with bayonet closure
Recessed opening ø 450mm
Required installation depth 165 mm
Luminaire housing with 3 fastening springs and guide screws 2 connecting
cables with strain relief and plug connector system for BEGA power supply
unit, on/off or DALI
Safety class III
**** – Conformity mark
Weight: 3.1 kg This product contains light sources of energy efficiency
classes E
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 | 47.6 W |
| Rated temperature | ta = 25 °C |
| Ambient temperature | ta max = 45 °C |
50 894.6 K3
| Module designation | LED-0805/930 |
|---|---|
| Colour temperature | 3000 K |
| Colour rendering index | CRI > 90 |
| Module luminous flux | 6135 lm |
| Luminaire luminous flux | 3350 lm |
| Luminaire luminous efficiency | 70,4 lm / W |
Installation
Luminaire housing must not be installed in heat-insulating material.
A separate power supply unit is required to operate the luminaire.
For connection to external LED power supply unit – accessory 13 179 or 13 175–
the luminaire is equipped with two 2-pin connectors.
Observe the instructions for use for LED power supply units.
LED are high-quality electronic components!
Please avoid touching the light output opening of the LED directly during
installation or relamping.
Connect to the LED power supply unit.
Guide the LED power supply unit through the opening in the ceiling and
position it on the suspended ceiling.
The recessed opening is covered by the frame of the luminaire housing.
Fixing of the installation housing in the recessed opening is achieved by
using three adjustable springs.
Luminaire housing and external LED power supply unit must not be
covered by any heat insulating materials.
Installation into inserted ceilings:
A recessed opening of 450 mm with a minimum depth of 165 mm is required.
Push luminaire housing into the ceiling cut-out and tighten evenly screws (T
20) of the three mounting springs.
The mounting springs catch the ceiling facing from the back side. The minimum
thickness of the panel must be 9 mm and the maximum thickness 25 mm. If the
ceiling facing has a thickness of less than 3 mm, the facing thickness in the
region of the mounting springs must be increased from the back side.
Connect the two 2-pin plug connectors between luminaire and external LED power
supply unit.
Unpack LED unit, lift it with enclosed gloves and insert it into the luminaire
housing –keyholes – .
Turn the LED device anticlockwise until it stops and tighten the screws (T 10)
evenly.
Place the synthetic diffuser to the luminaire housing and observe that the cam
pins fit into the notches of the synthetic diffuser. Screw in synthetic
diffuser by turning it clockwise.
Thus, you reach a safe and vibration- resistant holding of the synthetic
diffuser.
To release the synthetic diffuser from the luminaire housing, turn it counter-
clockwise.
Cleaning · Maintenance
Clean luminaire regularly with solvent-free cleaning agents to remove dirt.
A defective synthetic cover must be replaced.
Replacement of the LED module
The designation of the LED module is noted on a label in the luminaire.
The light colour and light output of BEGA replacement modules correspond to
those of the modules originally fitted. The module can be replaced by
qualified persons using standard tools.
Disconnect the system.
Unscrew synthetic diffuser from luminaire housing by turning it counter-
clockwise.
Please follow the installation instructions for the LED module.
Screw in synthetic diffuser by turning it clockwise.
Defective synthetic diffuser must be replaced.
Accessories
Power supply units for LED luminaires 220-240 V · 0/50-60 Hz with strain
relief and plug connector system.
13 179 Power supply unit on/off
13 175 Power supply unit DALI
The power supply units are only suitable for the operation of one LED
luminaire.
For the accessories a separate instructions for use can be provided upon
request.
Spares
Synthetic cover 15 000 634
LED module 3000 K LED-0805/930
BEGA Gantenbrink-Leuchten KG
Postfach 31 60
58689 Menden
info@bega.com
www.bega.com
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>