BEGA 51263.4 Indoor Wall Luminaire Instruction Manual

BEGA 51263.4 Indoor Wall Luminaire

Product Information

The product is a luminaire that requires installation and operation according to national safety regulations. The installation and commissioning should only be done by a qualified electrician. The manufacturer does not accept liability for damage caused by improper use or installation. The luminaire is equipped with electronic components that are protected against overvoltage in accordance with DIN EN 61547. Additional overvoltage protection components are recommended for extra protection against transients.

• The product has a lamp module connected wattage of 69.4 W and a luminaire connected wattage of 77 W. The rated temperature is 50°C. The service life criteria is 25 hours.
• The luminaire uses LED-1321/930 modules with a color temperature of 3000 K. The color rendering index (CRI) is greater than 90. The module luminous flux is 10800 lm, while the luminaire luminous flux is 6350 lm. The luminaire luminous efficiency is 82.5 lm/W.
• During installation or relamping, it is important to avoid touching the light output opening of the LED directly.
• Spares for the product include the DEV-0159/700i LED power supply unit and the LED-1321/930 LED module with a diffusor.

Product Usage Instructions

1. Ensure that the installation and commissioning of the luminaire are carried out by a qualified electrician.
2. To provide additional protection against overvoltage and transients, consider using separate overvoltage protection components available on the manufacturer’s website.
3. Avoid touching the light output opening of the LED directly during installation or relamping.
4. For replacements, use the DEV-0159/700i LED power supply unit and the LED-1321/930 LED module with a diffusor.

Application

• Wall luminaire · indoor luminaire with light emission on two sides for the glare-free illumination of wall surfaces with the mounting surface being the reflection surface.
• A luminaire that allows interesting illumination concepts individually or in rows.

Product Description

• Luminaire housing made of aluminum, finish Colour matt brass
• Silicone light diffuser 3 elongated fixing holes
• Width 4.5 mm · 895 mm spacing
• Mounting plate with several openings for cable entry and through-wiring for mains cable
• Connecting terminals 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: 2
• 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: 7.3 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 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 Specification

• Module connected wattage 69.4 W
• Luminaire connected wattage 77 W
• Rated temperature ta = 25 °C
• Service life criteria 50 000 h / L70

51 263.4 K3

• Module designation 2x LED-1321/930
• Colour temperature 3000 K
• Colour rendering index CRI > 90
• Module luminous flux 10800 lm
• Luminaire luminous flux * 6350 lm
• Luminaire luminous efficiency * 82,5 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 screws (wrench size 3 mm) and lift the luminaire housing.
• Loosen earth connection (plug connection) between luminaire housing and mounting plate. Pass the power connecting cable through one of the openings of the mounting plate.
• Fasten the mounting plate with the supplied fastening material or other suitable fastening material to the installation surface.
• Make the electrical connection to the terminals.
• Please ensure the correct wire assignment for the connecting cable.
• Connect the earth conductor to the green-yellow wire (1). Connect the live conductor to the brown wire (L) and the neutral conductor to the blue wire (N).
• Use the terminals marked DA, DA for digital control.
• If these terminals are not used, the luminaire will operate at full light output.
• Make an earth connection (plug connection) between the luminaire housing and mounting plate again.
• Hang the luminaire housing in the mounting plate and screw it in place with the hexagon socket head screws.

Dimension

Cleaning And Maintenance

Clean the 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.
• Press the synthetic LED cover together lengthwise and remove it from the housing profile.
• Remove the LED module. Install the replacement LED module.
• Please follow the installation instructions for the
• LED module.
• A defective LED cover must be replaced.

Spares

• LED power supply unit DEV-0159/700i
• LED module 3000 K with diffusor LED-1321/930

BEGA Gantenbrink-Leuchten KG · Postfach 31 60 · 58689 Menden · info@bega.com · www.bega.com.

References

• BEGA · Das gute Licht.

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