BEGA 85 241 Performance Floodlight Instruction Manual

: June 1, 2024
: BEGA

Table of Contents

BEGA 85 241 Performance Floodlight
Application
Product description
Lighting technology
Safety
Overvoltage protection
Cleaning · Maintenance
Maintenance
Accessories
References
Read User Manual Online (PDF format)
Download This Manual (PDF format)

BEGA 85 241 Performance Floodlight

Specifications

Lampe: LED-1254/930
Colour Temperature: 3000 K
Colour Rendering Index (CRI): > 90
Module Luminous Flux: 2825 lm
Luminaire Luminous Flux: 1426 lm
Luminaire Luminous Efficiency: 50.9 lm / W
Connected Wattage: 25.2 W
Rated Temperature: 25 – 35 °C

Safety
The installation and operation of this luminaire must adhere to national safety regulations. Only a qualified electrician should perform the installation and commissioning. The manufacturer is not liable for damage due to improper use or installation. Any modifications made to the luminaire should be done by a responsible person.

Overvoltage Protection
The electronic components in the luminaire are protected against overvoltage as per DIN EN 61547. For additional protection against transients, it is recommended to use separate overvoltage protection components available on the manufacturer’s website.

Maintenance
The connecting cable should be regularly checked for external damage and replaced only by a qualified electrician. Do not remove the desiccant bag from the luminaire housing as it helps remove residual moisture.

FAQ:
Q: Can I install this luminaire myself?
A: No, installation and commissioning should only be carried out by a qualified electrician to ensure safety and proper functioning.

Performance floodlight with minimal diffuse light percentage

BEGA-85-241-Performance-Floodlight-

Instructions for use

Application

Performance floodlight with G½ mounting bush.
The floodlight can be bolted together with any female thread G½ according to ISO 228 supplied by others or to BEGA accessories. For a variety of interior and exterior lighting applications.
BEGA Ultradark Optics® offer a maximum of illumination and eye comfort due to a minimised diffuse light percentage and highly efficient glare suppression.

Product description

Luminaire made of aluminium alloy, aluminium and stainless steel
BEGA Unidure® coating technology
Colour graphite or silver
Matt safety glass
Internal louvres and polymer lens
BEGA Ultradark Optics®
Louvres and interior surface of the anti-glare ring with maximum light-absorbing ultra-black nano-coating
Rotation range of floodlight 350°
Swivel range -30°/+95°
Mounting bracket with G½ threaded connection
Thread length: 14 mm
Connecting cable X05BQ-F 5 G 1 mm²
Cable length 1 m
BEGA Ultimate Driver®
Complies with flicker requirements in accordance with IEEE 1789,
DIN IEC/TR 63158, DIN IEC/TR 61547-1
LED power supply unit
220-240 x 0/50-60 Hz
DC 176-264 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
Protection class IP 65
Dust-tight and protection against water jets Impact strength IK06
Protection against mechanical
impacts < 1 joule
Conformity mark
Wind catching area: 0.028 m²
This product contains light sources of energy efficiency class(es) E, F

Lighting technology

Symmetrically focused broad spread light distribution with minimal diffuse light percentage.
Half beam angle 56°

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
The ideal protection of all electronic components installed in the luminaires is achieved by using bounce-free switching contacts such as an electronic relay (solid-state relay), e.g. BEGA 71 320.

Please note:
Contact with the inner surface of the luminaire reflector should be avoided in order to permanently protect the special stray light-minimising properties of the nano-coating.

Installation

Screw the floodlight G½ threaded connection firmly into the on-site G½ female thread or BEGA accessory.
G½ threaded connection torque = 40 Nm. Secure the screw connection from loosening on site (if provided with locking screw S, see fig. A).
Check the earth conductor connection between the G½ threaded connection and the on-site G½ female thread.

Adjust floodlight

Undo hexagon socket screw (wrench
size 5 mm) and hexagon nut (wrench
size 27 mm) and set the desired beam direction (see sketch B, C).

Torque

Hexagon socket screw = 7 Nm
Hexagon nut = 35 Nm
Secure bolted connection Gß against loosening by tightening the hexagon socket screws (wrench size 2 mm).

$BEGA-85-241-Performance-Floodlight- $4$$

The electrical connection must be carried out with matching protection class and safety class, strain-relieved, with suitable connection terminals (not included in the scope of delivery) at the luminaire power supply cable.
Note correct configuration of the mains supply cable. The earth conductor is connected at the green-yellow ( ), the phase to the brown (L), and the neutral conductor to the blue (N) marked wire.
The connection of the control cables is achieved by means of the both leads marked with DALI. In case these leads are not used the luminaire will be operated at full light output.

Lamp

Module connected wattage 25.2 W
Luminaire connected wattage 28 W
Rated temperature ta = 25 °C
Ambient temperature ta max = 35 °C

85 241 K3

Module designation LED-1254/930
Colour temperature 3000 K
Colour rendering index CRI > 90
Module luminous flux 2825 lm
Luminaire luminous flux 1426 lm
Luminaire luminous efficiency 50,9 lm / W

85 241 K4

Module designation LED-1254/940
Colour temperature 4000 K
Colour rendering index CRI > 90
Module luminous flux 3070 lm
Luminaire luminous flux 1550 lm
Luminaire luminous efficiency 55,4 lm / W

Cleaning · Maintenance

Clean luminaire regularly with solvent-free cleansers from dirt and deposits.
Do not use high pressure cleaners.

Maintenance

The connecting cable must be checked for external damage and may only be replaced by a qualified electrician.

Please note:

Do not remove the desiccant bag from the luminaire housing.
It is needed to remove residual moisture.

Replacing the LED module

The designation of the LED module is noted on a separate label in the luminaire or on the underside of the specific LED module.
The light colour and light output of BEGA replacement modules correspond to those
of the modules originally fitted. The module can be replaced by a qualified person using commercially available tools.
Disconnect the system from the power supply. Open the floodlight:
Loosen the locking pin (hexagon socket wrench SW 2.5) on the back of the floodlight housing. Remove the trim ring along with the safety glass and reflector by twisting it anti-clockwise.

Please note

Contact with the inner surfaces of the louvres and luminaire reflector should be avoided in order to permanently protect the special stray light-minimising properties of the nano-coating. Grasp the louvres from the outside and lift them out. Loosen the three mounting screws (Torx drive T20) and lift the lens holder (with the loosely inserted lenses) upward horizontally out of the housing.
Replace LED module.
Please follow the installation instructions for the LED module.
Install in reverse order.
When installing the lens holder, make sure that the LED connecting cable is not pinched. Inspect and, if necessary, replace the luminaire gaskets.
Defective glass must be replaced.
Place the trim ring with glass and reflector on the floodlight housing so that the notches in the trim ring and luminaire housing sit on top of each other.
Twist on the trim ring clockwise as far as the stop. Screw in the locking pin.