BEGA 24648 Ceiling and Wall Luminaire Instructions

Table of Contents

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Application

Cast aluminium ceiling and wall luminaire with exceptionally high luminous efficiency.
In combination with a reflector unit, the composite lens system delivers maximum transmission values and optimal visual comfort.

Luminaire made of aluminium alloy, aluminium and stainless steel
BEGA Unidure® coating technology
Safety glass with optical structure
Reflector made of pure anodised aluminium
Silicone gasket
2 mounting holes ø 7 mm
Distance apart 260 mm
2 screw cable glands with strain relief for through-wiring power connecting cable ø 7–12 mm
1 screw cable gland closed at the factory with a dummy plug
Connection terminal 2.5@
Earth conductor connection
BEGA Ultimate Driver®
LED power supply unit 220-240 V 0/50-60 Hz
DC 176-264 V
DALI-controllable
Basic insulation is provided between the mains and control cables
Safety class I
Protection class IP 65
Dust-tight and protection against water jets
Impact strength IK06
Protection against mechanical impacts < 1 joule
– Conformity mark
Weight: 4.0 kg
This product contains light sources of energy efficiency classes C

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.

Unscrew the locking screw (wrench size 3) through the side opening in the luminaire housing.
Turn the lower part of the luminaire approx. 20° to the left and then lift it out of the upper part of the luminaire.
Disconnect the earth conductor connection from the plug connection.
Disconnect plug-connection of the LED connecting cable.
Lead the mains supply cable through the screw cable gland into the luminaire back housing.
The installed black gasket insert is intended for cables ø < 10 mm.
For cables ø 10-12 mm the enclosed grey gasket insert must be used.
In case of through-wiring replace the factory installed dummy plug with the enclosed corresponding gasket insert.
Notice position of use “arrow down” of the luminaire back plate.
At the same time, use the enclosed synthetic cone-thrust collar between gasket insert and thrust screw (wrench size 22 mm) (see sketch).

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Fix luminaire base with enclosed or any other suitable fixing material onto the mounting surface.
Be sure to use the gasket rings supplied.
Tighten screw cable glands firmly.
Make the earth conductor connection and the electrical connection.
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.
In order to guarantee the maximum service life of the electrical components, the enclosed desiccant pouch must be placed in the luminaire.
Remove the desiccant pouch from the foil packaging and place it in the position marked by the red information label immediately before finally closing the luminaire.
Connect the green and yellow protective earth conductor from the luminaire top to the terminal marked 1 in the luminaire base .
Connect the LED connection cable by means of a plug connector.
Make sure that gasket is positioned correctly.
Insert the luminaire top into the luminaire base so that the lateral bore holes in the rim of the housing are positioned at an offset of approx. 20° to the locking system on the luminaire base.
Push down on the luminaire top and turn it clockwise as far as it will go.
Tighten the locking screw (hexagon socket screw wrench size 3 mm) through the opening in the luminaire housing.

Lamp

24 648 K3

24 648 K4

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.
Inspect and, if necessary, replace the luminaire gaskets.
Defective glass must be replaced.
Close the luminaire.

Spares