BEGA 51 244.1 Wall Luminaire for Indoor Use Instruction Manual

: June 12, 2024
: BEGA

Table of Contents

BEGA 51 244.1 Wall Luminaire for Indoor Use
Product Information
Product Description
Safety
Installation
Dimension
Replacing the LED module
Cleaning · Maintenance
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

BEGA 51 244.1 Wall Luminaire for Indoor Use

Product Information

Safety: The installation and operation of this luminaire must be done in accordance with national safety regulations. Only a qualified electrician should carry out the installation and commissioning. The manufacturer is not liable for any damage caused by improper use or installation. If any modifications are made to the luminaire, the person responsible for these modifications will be considered the manufacturer.
Overvoltage Protection: The electronic components in the luminaire are protected against overvoltage according to DIN EN 61547. Additional protection against transients and other issues isrecommended through separate overvoltage protection components.
Lamp Module Wattage: The connected wattage for the lamp module is 31.2 W.
Luminaire Connected Wattage: The connected wattage for the luminaire is 35.4 W.
Rated Temperature: The luminaire has a rated temperature for safe operation.
Service Life Criteria: The luminaire has specific criteria for its service life.
Module Designation: The module designation for the luminaire is 4x LED-1307/930 with a color temperature of 3000 K.
Color Rendering Index (CRI): The luminaire has a CRI greater than 90, indicating excellent color rendering capabilities.
Module Luminous Flux: The module has a luminous flux of 4720 lm.
Luminaire Luminous Flux: The luminaire has a luminous flux of 3500 lm.
Luminaire Luminous Efficiency: The luminaire has a luminous efficiency of 98.9 lm/W.

Application

Wall luminaire · Indoor luminaire with white translucent cover made of synthetic material and aluminium housing, for special lighting applications indoors.
A luminaire with unshielded and uniform light distribution that can be installed either vertically or horizontally.
Luminaire with high protection class.

Product Description

Luminaire housing made of aluminium Finish Colour velvet white Synthetic cover, translucent white Silicone gasket 4 mounting holes ø 4.8 mm Distance 700 x 81 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 x 0/50-60 Hz DC 176-276 V During DC operation the LED power is reduced to 15 % 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 Protection class IP 44 Protected against granular foreign bodies ≥ 1 mm and splash water
Weight: 2.5 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 31.2 W
Luminaire connected wattage 35.4 W
Rated temperature ta = 25 °C
Service life criteria 50 000 h / L70
51 244.1 K3
- Module designation 4x LED-1307/930
- Colour temperature 3000 K
- Colour rendering index CRI > 90
- Module luminous flux 4720 lm
- Luminaire luminous flux * 3500 lm
- Luminaire luminous efficiency * 98,9 lm / W

Prior to installation, please note:
To ensure correct mounting and installation of the luminaire, the luminaire base must be installed on an even surface.

Installation

LED are high-quality electronic components! Please avoid touching the light output opening of the LED directly during installation or relamping.
Remove the luminaire base from its packaging.
Pass the power connecting cable through the cable entry into the luminaire base.
Drill mounting holes into the mounting surface – spacing 700 x 81 mm
Attach the luminaire base on the installation surface using the material supplied or other suitable mounting material.
Shorten the power connecting cable to max. 150 mm and strip the coating to 100-120 mm.
Carefully remove the luminaire top from its packaging and guide the back side against the luminaire base.
Establish earth conductor connection and 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).
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.

NOTE: To make it easier to secure the luminaire top on the luminaire base, it is helpful to pre-shape the rigid connecting wires – see diagram.
IMPORTANT: To guarantee the luminaire’s safety class, make sure that the pre-shaped connecting wires are within the rectangular sealing area and not protruding out of it.

Guide the mounting sockets of the luminaire top exactly onto the installation bolts of the luminaire base – in the process, check the sealing area of the connecting wires. Applying even pressure on both sides, lock together the luminaire top and luminaire base. Screw in the two hexagon socket locking screws (wrench size 1.5) approximately 1.5 mmdeeper than the cover surface. This ensures a secure connection between the luminaire top and luminaire base. Dismantle the luminaire in reverse order. Loosen the hexagon socket locking screws. Insert a screw driver into the flat opening at the edge of the two front covers and lift the luminaire top on both sides away from the luminaire base against the resistance of the locking mechanism.

Dimension

BEGA-51-244-1-Wall-LuminaireforIndoor-Use-1

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.
Unscrew both side hexagon socket locking screws (SW 1.5) by about 3 mm from the covers of the wall luminaire.
Insert a screw driver into the flat opening at the edge of the two front covers and lift the luminaire top on both sides away from the luminaire base against the resistance of the locking mechanism.
Remove the wires on the power connecting cable from the terminals marked (L), (N), DA DA.
Position the luminaire top on a soft surface.
The side cover of the luminaire in the area of the connection terminal is braced by a spring mechanism.
The screw of the spring mechanism is accessible via the rectangular opening on the back of the luminaire top.
IMPORTANT: Ensure simultaneous counterpressure while loosening this screw using a Torx screwdriver (TX 20).
Pull the side cover off the synthetic cover in the area of the rectangular recess and unhook it.
Pull the synthetic cover off the remaining cover and carefully guide it away over the electrical LED unit.
Remove the LED module.
Install the replacement LED module.
Follow the installation instructions for the LED module.
In case of a defect, the PSU can be replaced in this work step.
Carefully guide the synthetic cover over the LED unit.
Make sure not to damage the LED module.
A defective luminaire cover must be replaced.
The LED support profile is equipped with a locking device.
This locking device must be inserted with its insertion opening first over the latching sleeve of the luminaire top (in the area of the rectangular opening).
Press the side cover of the LED support profile into the synthetic cover of the luminaire top.
Make sure the gasket is correctly seated.