BEGA 51272.1 LED Wall Luminaire Instruction Manual

: June 12, 2024
: BEGA

Table of Contents

BEGA 51272.1 LED Wall Luminaire
Product Information
Product Usage Instructions
Instructions for use
DIMENSION
Product Description
Safety
FEATURES
Installation
Cleaning Maintenance
Accessories
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

BEGA 51272.1 LED Wall Luminaire

Product Information

The product is a luminaire with electronic components that are protected against overvoltage in accordance with DIN EN 61547. It is recommended to use separate overvoltage protection components for additional protection. The luminaire should be installed and operated in accordance with national safety regulations, and installation and commissioning should be carried out by a qualified electrician. The manufacturer does not accept liability for damage caused by improper use or installation. The luminaire has a lamp module connected wattage of 23.2 W and a luminaire connected wattage of 26.4 W. The rated temperature is 25°C to 50°C, and the ambient temperature should be taken into consideration during operation.
The module designation of the luminaire is LED-1400/930 with a colour temperature of 3000 K. It has a colour rendering index (CRI) of greater than 90 and a module luminous flux of 3600 lm. The luminaire luminous flux is 2265 lm, and the luminaire luminous efficiency is 85.8 lm/W.
The luminaire can be optionally equipped with arched wall panels made of metal for additional coloured wall accent. These wall panels are accessories and must be ordered separately. They are available in four finishes: colour velvet white, colour matt brass, colour velvet black, and colour matt copper.
The luminaire also has spare parts available, including a DEV-0402/700i LED power supply unit and an LED-1400/930 LED module with a colour temperature of 3000 K.

Product Usage Instructions

To achieve additional protection against overvoltage, it is recommended to use separate overvoltage protection components. These components can be found on the manufacturer’s website at www.bega.com.
The installation and commissioning of the luminaire should only be carried out by a qualified electrician in accordance with national safety regulations.
Do not make any modifications to the luminaire without proper authorization, as the person responsible for these modifications will be considered the manufacturer and the manufacturer accepts no liability for any resulting damages.
The luminaire has a lamp module connected wattage of 23.2 W and a luminaire connected wattage of 26.4 W.
The rated temperature for the luminaire is between 25°C and 50°C. Take into consideration the ambient temperature during operation.
If you desire an additional coloured wall accent, optional arched wall panels made of metal are available as accessories. These should be installed after the luminaire is installed.
For ordering the optional arched wall panels, refer to the article numbers: 13 337 (colour velvet white), 13 338 (colour matt brass), 13 339 (colour velvet black), and 13 340 (colour matt copper).
The luminaire has spare parts available, including a DEV-0402/700i LED power supply unit and an LED-1400/930 LED module with a colour temperature of 3000 K.

Instructions for use

Application
Wall luminaire – Indoor luminaire with ring-shaped light source for unshielded and uniform light, light-diffusing silicone diffuser and metal ring.
As single luminaires or in arrangements, they are creative lighting design solutions for interior design.

DIMENSION

$BEGA-51272-1-LED-Wall-Luminaire-FIG- $1$$

Product Description

Ring made of metal, finish colour velvet white Luminaire housing made of synthetic material, finish colour velvet white
Round inlay made of metal, finish colour velvet white
Diffusor made of translucent ageing-resistant silicone
Mounting plate with 2 fixing holes ø 6 mm · 85 mm spacing
2 cable entries for through-wiring of mains supply cable ø 7-10.5 mm, max. 5 G 1.5@ Connecting terminals 2.5@
Earth conductor connection
2-pole connection terminals for digital control LED power supply unit
220-240 V x 0/50-60 Hz
DC 176-275 V
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: 1.0 kg
This product contains light sources of energy efficiency class(es) D

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.

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.

FEATURES

Lamp

Module connected wattage 23.2 W
Luminaire connected wattage 26.4 W
Rated temperature ta = 25 °C
Ambient temperature ta max = 50 °C

51 272.1 K3

Module designation LED-1400/930
Colour temperature 3000 K
Colour rendering index CRI > 90
Module luminous flux 3600 lm
Luminaire luminous flux * 2265 lm
Luminaire luminous efficiency * 85,8 lm / W

preliminary data

Installation

LED are high-quality electronic components! Please avoid touching the light output opening of the LED directly during installation or relamping.
Undo the hexagon socket head screw (wrench size 1,5 mm) and remove mounting plate from luminaire housing.
Pass the power connecting cable through the cable entry in the mounting plate. Note position of application of the mounting plate “arrow down”.
Fasten the mounting plate with the supplied fastening material or other suitable fastening material to the installation surface.
Establish earth conductor connection to the earth conductor connection screw and make the electrical connection to the terminals. The two connecting terminals marked DA, DA are provided for digital control purposes.
If these terminals are not assigned, the luminaire will work with full light output. $BEGA-51272-1-LED-Wall-Luminaire-FIG- $3$$
Insert the connection terminals into the luminaire housing.
Position the luminaire housing in a flat inclination angle over the fastening edge of the mounting plate and swing in.
Align luminaire housing and tighten (max. 0.25 Nm) hexagon socket screw (wrench size 1.5).
If an additional coloured wall accent is desired, arched wall panels made of metal are optionally available – accessories.
Please note: The installation of a wall panel should always be carried out after the installation of the luminaire.

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 from the power supply. Undo the hexagon socket head screw (wrench size 2.5 mm) and remove luminaire from mounting plate.
Remove the connecting lines from the terminals and place the front of the luminaire on a soft surface.

Open the luminaire housing:

First loosen the two outer Torx screws (T20), then the 4 inner Torx screws (T20). Disconnect the lines of the luminaire cable from the 4 terminals and remove the terminals. Using a suitable tool (or with thumb and forefinger), apply pressure to the four snap-in hooks of the luminaire housing until the housing base releases from the latch.
Remove the LED module with the diffuser from the holder. Install the replacement module. Please follow the installation instructions for the new LED module.
A defective LED-module (silicone diffusor) must be replaced.

Close the luminaire housing:

Place the lower part of the housing on the snap-in hooks of the upper part of the housing and snap it into place with pressure. First tighten the four inner Torx screws (T20 max. 1.2 Nm), then the two outer Torx screws (T20 max. 0.35 Nm).
Re-attach the terminals to the wires of the luminaire cable.
Make the electrical connection to the terminals. Observe the correct configuration of the connecting cable. Connect the live conductor to the brown wire (L) and the neutral conductor to the blue wire (N).
The two connecting terminals marked DA, DA are provided for digital control purposes.
If these terminals are not assigned, the luminaire will work with full light output. Position the luminaire housing in a flat inclination angle over the fastening edge of the mounting plate and swing in.
Align luminaire housing and tighten (max. 0.25 Nm) hexagon socket screw (wrench size 1.5).