BEGA 51108.1 Recessed Ceiling Downlight Instruction Manual
- June 13, 2024
- BEGA
Table of Contents
51108.1 Recessed Ceiling Downlight
Instruction Manual
51108.1 Recessed Ceiling Downlight
Technical amendments reserved
Recessed ceiling downlight for indoor use
Instructions for use
Application
Recessed ceiling luminaire · indoor luminaire with adjustable symmetrical
broad spread light distribution.
Ready-to-connect set of 6 including external phase-dimmable LED power supply
unit and connection cables between the luminaires.
For installation in suspended ceilings of 3-18 mm in interior applications.
Product description
Set of 6 ready-to-connect recessed ceiling luminaire downlights including
external power supply unit Luminaire housing made of die-cast zinc finish
Colour velvet white Reflector surface made of pure aluminium Fixing is
achieved by using 2 fastening springs
Recessed opening ø 68 mm Required installation depth 86 mm Connection cable
with 2-pole plug connector between luminaires and external LED power supply
unit (see sketch) External LED power supply unit 220-240 V y 50-60 Hz Dimmable
via a leading-edge or trailing-edge dimmer Safety class II – Conformity mark
Weight: 1.0 kg This product contains light sources of energy efficiency
class(es) 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 | 4 W |
|---|---|
| Luminaire connected wattage | 33 W |
| Rated temperature | ta = 25 °C |
| Ambient temperature | ta max = 25 °C |
51 108.1 K27
| Module designation | 6x LED-1208/927 |
|---|---|
| Colour temperature | 2700 K |
| Colour rendering index | CRI > 90 |
| Module luminous flux | 3240 lm |
| Luminaire luminous flux | 1871 lm |
| Luminaire luminous efficiency | 56,7 lm / W |
51 108.1 K3
| Module designation | 6x LED-1208/930 |
|---|---|
| Colour temperature | 3000 K |
| Colour rendering index | CRI > 90 |
| Module luminous flux | 3480 lm |
| Luminaire luminous flux | 2010 lm |
| Luminaire luminous efficiency | 60,9 lm / W |
Light technique
Adjustable broad spread light distribution.
Half beam angle 52° Optical system 0-30° swivel-mounted.
Installation
Luminaire housing and external LED power supply unit must not be covered by
any heat insulating materials.
IMPORTANT: For the luminaire housing and the power supply unit, a
clearance of at least 50 mm to the sides of the building is required.
LED are high-quality electronic components! Please avoid touching the light
output opening of the LED directly during installation or relamping.
The ready-to-connect set of recessed ceiling luminaires includes an external
phasedimmable LED power supply unit and connection cables with 2-pole plug
connector between the luminaires and the LED power supply unit.
Installation in suspended ceilings:
For each luminaire, a recessed opening of 68 mm with a minimum depth of 86 mm
is required.
The minimal thickness of the ceiling panel must be 3 mm and must not be
greater than 18 mm.
A ceiling panel with less than 3 mm thickness must be reinforced on the
reverse.
The electrical connection must be made on site in the appropriate safety class
on the LED power supply unit connecting cable. A distribution box must be
used.
Ensure the correct assignment of the connecting cable. Establish the mains
connection on the brown (L) and blue (N) wires. Guide the LED power supply
unit and connection cable with distribution boxes through the ceiling opening
and deposit them in
the suspended ceiling.
Make sure that the plug connectors between connection cables and distribution
boxes on the suspended ceiling are connected correctly before connecting the
recessed luminaires.
The luminaires are interlinked in a series connection.
IMPORTANT: Make sure that the series circuit is closed via the plug with
wire jumper in the distribution box of the last luminaire.
Alternatively, plug this plug with wire jumper into the distribution box
socket of the last luminairConnect the plug of the first recessed luminairto
the integrated socket of the first distribution box until the latch engages.
Proceed with additional luminaires in the same way.
Cover the recessed opening with the stop ring of the luminaire housing.
The luminaire housing is then fixed in the recessed opening via two springs.
Compress the fastening springs of the luminairhousing on both sides and slide
the luminaire housing into the recessed opening.
The fastening springs lock into place behind the ceiling panel.
Cleaning · Maintenance
Clean luminaire regularly with solvent-free cleansers from dirt.
Replacing 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 and open the luminaire.
Please follow the installation instructions for the LED module.
Close the luminaire.
Spares
| LED power supply unit | DEV-0454/700 |
|---|---|
| Connecting cable | 62 001 256 |
| Connecting cable | 62 001 258 |
| Distributor | 64 000 636 |
| Plug with wire jumper | 64 000 637 |
| LED module 2700 K | LED-1208/927 |
| LED module 3000 K | LED-1208/930 |
| Reflector | 76 002 018 |
BEGA Gantenbrink-Leuchten KG ·
Postfach 31 60 ·
58689 Menden ·
info@bega.com ·
www.bega.com