BEGA 50528 LED Recessed Luminaire Instruction Manual
- June 12, 2024
- BEGA
Table of Contents
Technical amendments reserved
Recessed luminaire for indoor use
50 528
Instructions for use
Application
Recessed ceiling and wall luminaire · indoor luminaire with hand-blown opal
glass, satin matt and aluminium housing for connection to an external LED
power supply unit.
For installation into ceilings with a shallow depth in interior areas.
Product description
LED recessed luminaire without power supply unit Luminaire housing made of
aluminium Opal glass, satin matt, with screw neck Silicone gasket
Recessed opening ø 240 mm
Required installation depth 65 mm
Luminaire housing with 3 fixing claws and guide screws
1 connecting cable with strain relief and plug connector system for BEGA power
supply unit, on/off or DALI
Safety class III
****– Conformity mark
Weight: 1.8 kg
This product contains light sources of energy efficiency classes 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 | 17.6 W |
|---|---|
| Luminaire connected wattage | 20.5 W |
| Rated temperature | ta = 25 °C |
| Ambient temperature | ta max = 35 °C |
50 528 K3
| Module designation | LED-0447/930 |
|---|---|
| Colour temperature | 3000 K |
| Colour rendering index | CRI > 90 |
| Module luminous flux | 2780 lm |
| Luminaire luminous flux | 1762 lm |
| Luminaire luminous efficiency | 86 lm / W |
50 528 K4
| Module designation | LED-0447/940 |
|---|---|
| Colour temperature | 4000 K |
| Colour rendering index | CRI > 90 |
| Module luminous flux | 2940 lm |
| Luminaire luminous flux | 1864 lm |
| Luminaire luminous efficiency | 90,9 lm / W |
Installation
LED are high-quality electronic components!
Please avoid touching the light output opening of the LED directly during
installation or relamping.
A separate power supply unit is required to operate the luminaire – accessory
13 177 or 13 173.
The recessed opening is covered by the frame of the luminaire housing.
Fixing of the luminaire in the structure is achieved by using three adjustable
wedge-shaped claws.
Installation in solid walls or ceilings
To accommodate the luminaire and the external power supply unit we recommend
using the installation housing 13 028.
Please note:
To ensure that the luminaire is securely held in the plastered installation
housing, it is essential to unscrew the screws on the underside of the
fastening claws and remove the adapter for the fastening claws (see drawing).
Installation in suspended ceilings
A recessed opening of ø 240 mm with a minimum installation depth of 65 mm is
required.
The lateral distance between the luminaire housing and parts of the building
must be at least 50 mm.
The claws grip behind the panel.
The minimum thickness of the panel must be 3 mm and the maximum thickness 20
mm.
A panel with less than 5 mm thickness must be reinforced on the reverse side.
Remove glass from luminaire housing by turning it counter-clockwise.
For connection to external LED-power supply unit – accessory 13 177 or 13 173
– the luminaire is equipped with a 2-pin connector.
Note operating instructions of the LED-power supply units.
Connect plug part of the luminaire with power supply unit.
Push external LED power supply unit and luminaire housing into the ceiling
cut-out.
Luminaire housing and external LED power supply unit must not be covered by
any heat insulating materials.
Tighten guide screws.
When tightening the screws, the fixing claws must swivel onto the inside of
the suspended ceiling. The luminaire is fixed.
When undoing the guide screws, the fixing claws swivel back and the luminaire
can be removed.
Screw the glass into the luminaire housing by turning it clockwise.
Make sure the seal is properly located.
Cleaning · Maintenance
Clean luminaire regularly with solvent-free cleansers from dirt.
Defective glass must be replaced.
Replacement of the LED module ·
Maintenance
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 from main supply.
Unscrew glass from luminaire housing by turning it counter-clockwise.
Clean glass and luminaire regularly with solvent-free cleansers from dirt.
Please follow the installation instructions for the LED module.
Check gasket. Screw in glass by turning it clockwise beyond the stop.
A broken glass must be replaced.
Accessories
Power supply units for LED luminaires 220-240 V · 0/50-60 Hz with strain
relief and plug connector system.
13 177 Power supply unit on/off 13 173 Power supply unit DALI
The power supply units are only suitable for the operation of one LED
luminaire.
13 028 Installation housing
For the accessories a separate instructions for use can be provided upon
request.
Spares
Spare glass 11 003 057 40R G
LED module 3000 K LED-0447/930
LED module 4000 K LED-0447/940
Gasket glass 83 001 460
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) >>