BEGA 50525.2 Recessed Luminaire Instruction Manual

: June 13, 2024
: BEGA

Table of Contents

BEGA 50525.2 Recessed Luminaire
Instructions for use
DIMENSION
FEATURES
Product Description
Safety
Installation
Cleaning Maintenance
Accessories
Spares
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

BEGA 50525.2 Recessed Luminaire

BEGA-50525-2-Recessed-Luminaire-PRODUCT

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.

DIMENSION

$BEGA-50525-2-Recessed-Luminaire-FIG- $1$$

FEATURES

Lamp

Module connected wattage 28.1 W
Luminaire connected wattage 32 W
Rated temperature ta = 25 °C
Ambient temperature ta max = 40 °C
When installed in heat-insulating material ta max = 25 °C

50 525.2 K3

Module designation LED-0832/930
Colour temperature 3000 K
Colour rendering index CRI > 90
Module luminous flux 3735 lm
Luminaire luminous flux 2177 lm
Luminaire luminous efficiency 68 lm / W

50 525.2 K4

Module designation LED-0832/940
Colour temperature 4000 K
Colour rendering index CRI > 90
Module luminous flux 3870 lm
Luminaire luminous flux 2255 lm
Luminaire luminous efficiency 70,5 lm / W

Product Description

LED recessed luminaire without power supply unit
Luminaire housing made of aluminium
Cover ring stainless steel
Opal glass, satin matt, with screw neck Silicone gasket
Recessed opening ø 325 mm
Required installation depth 65 mm
Luminaire housing with 3 fixing claws and guide screws
2 connecting cables with strain relief and plug connector system for BEGA power supply unit, on/off or DALI
Safety class III 3
Conformity mark
Weight: 2.8 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.

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 13 178 or 13 174.
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. $BEGA-50525-2-Recessed-Luminaire-FIG- $4$$

Installation in solid walls or ceilings
To accommodate the luminaire and the external power supply unit we recommend using the installation housing 13 029.

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 325 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 13 178 or 13 174 – 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. 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.

13 178 Power supply unit on/off
13 174 Power supply unit DALI
The power supply units are only suitable for the operation of one LED luminaire.
13 029 Installation housing
For the accessories a separate instructions for use can be provided upon request.