BEGA 24 172 Wall Luminaire With PIR Motion And Light Sensor Instruction Manual
- June 1, 2024
- BEGA
Table of Contents
14.22 · Technical amendments reserved
24 172
Wall luminaire with PIR motion and light sensor
IP 65
Instructions for use
Application
Unshielded wall luminaire with integral passive infrared motion and light
sensor for use in an existing DALI system.
A luminaire made of aluminium alloy and crystal glass.
Lamp
Module connected wattage 23.9 W
Luminaire connected wattage 27.2 W
Rated temperature ta = 25 °C
Ambient temperature ta ma = 35 °C
24 172 K3
Module designation LED-0993/830
Colour temperature 3000 K
Colour rendering index CRI > 80
Module luminous flux 3975 lm
Luminaire luminous flux 2131 lm
Luminaire luminous efficiency 78,3 lm / W
24 172 K4
Module designation LED-0993/840
Colour temperature 4000 K
Colour rendering index CRI > 80
Module luminous flux 4180 lm
Luminaire luminous flux 2241 lm
Luminaire luminous efficiency 82,4 lm / W
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.
Product description
Luminaire made of aluminium alloy, aluminium and stainless steel
BEGA Unidure® coating technology
Colour graphite or silver
Crystal glass, white inside
2 mounting holes ø 4.5 mm
Distance apart 325 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
Passive infrared motion sensor (PIR)
Range up to 10 m
Horizontal opening angle 110°
Vertical opening angle 93°
Minimum temperature difference between moving object and environment 4 °C
Object speed 1 m/s
Light sensor
Measuring range adjustable using
DALI Cockpit 0-2500 lx, Resolution 1 lx
Power consumption on the DALI bus:
Sensor: 3.5 mA
Power supply unit: 2 mA
Time hysteresis for suppressing rapid fluctuations in brightness
Complies with flicker requirements in accordance with IEEE 1789, DIN IEC/TR
63158, DIN IEC/TR 61547-1
LED power supply unit
220-240 V 0/50-60 Hz
DC 170-280 V
DALI-controllable
Number of DALI addresses: 1
Basic insulation is provided between the mains and control cables
BEGA Thermal Switch®
Temporary thermal shutdown to protect temperature-sensitive components
Safety class I
Protection class IP 65
Dust-tight and protection against water jets
Impact strength IK05
Protection against mechanical
impacts < 0.7 joule
- Conformity mark
Weight: 4.7 kg
This product contains light sources of energy efficiency class(es) C, D
Range / Detection area
The specifications for the range and detection area of the PIR motion sensor
are reference values. The detection area is up to 110° horizontally and 93°
vertically, with a depth of max. 10 m depending on the direction of motion
(see sketch).
Too minor temperature difference between the moving object and the ambient
temperature can influence the detection range. Local conditions and external
heat sources may affect both the range and the detection area.
Installation
Please note:
A separate DALI power supply is required to operate the luminaire.
If this is not provided by the customer, we recommend using DALI power supply
71 094 or 70 866 (see accessories).
Undo hexagon socket head screws (wrench size 3 mm) through the opening in the
luminaire housing up to the stop and lift luminaire top.
Disconnect the earth conductor connection from the plug connection.
Disconnect plug-connection of the LED connecting cable.
Orientation of the sensor
The sensor is factory-configured for the maximum detection area.
In order to avoid the unintentional adjustment of the sensor in public areas,
the alteration of the factory setting must be made before the luminaire base
is mounted.
To do so, loosen the two rear screws (Torx driver T10) slightly and rotate the
sensor ball to the desired position (see Fig. A ). In the process, make
sure that the light sensor embedded in the sensor ball is not directed upwards
or covered by the edge of the surrounding housing! (see Fig. B )
Tighten the mounting screws evenly.
- Light sensor with status LED
Lead the mains supply cable through the screw cable gland into the luminaire back housing. Notice position of use “arrow down” of the luminaire back plate.
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.
At the same time, use the enclosed synthetic cone-thrust collar between gasket
insert and thrust screw (wrench size 22 mm) (see sketch).
- Thrust screw
- Synthetic cone-thrust collar
- Gasket insert
Notice position of use “arrow down” of the luminaire back plate.
Fix luminaire base with enclosed or any other suitable fixing material onto
the mounting surface.
Tighten screw cable gland.
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 LED connection cable by means of a plug connector.
Make earth conductor connection between luminaire top and luminaire base.
Push plug into coupler as far as it will go.
Make sure that gasket is positioned correctly. Install luminaire top and
tighten.
Functions and settings
A combination of several DALI motion and light sensors in one DALI line is
possible.
Following installation, the PIR motion and light sensor can be immediately
operated in its factory settings; configuration is not required in this case.
The factory settings as are follows:
Holding time: 5 min
Brightness threshold: almost dark /100 lx
Target address: broadcast
Constant light control: off
Status display: Green LED off (can be activated and deactivated using the DALI
Cockpit software)
Time hysteresis: 1 min
Threshold hysteresis: 0 lx
Function testing:
After the power supply and the DALI power supply have been switched on, the
luminaire is switched on for the duration of hysteresis (factory setting 1
min).
After this period has expired, the lighting switches off automatically.
If the lighting does not switch on again automatically (after the end of
hysteresis) during commissioning or on the return of power, the light sensor
must be darkened for the duration of hysteresis.
If the brightness threshold is exceeded (factory setting “almost dark /100
lx”), a movement in the detection area does not cause the lighting to switch
itself on.
For function testing, the light sensor must be darkened.
Brightness must be below the threshold for the duration of hysteresis; only
then does a movement in the detection area cause the lighting to switch itself
on.
The lighting now remains switched on for the duration of the holding time
(factory setting 5 min).
If there are any more movements in the detection area, the holding time starts
over again.
Movement in the detection area does not cause the lighting to switch itself on
when the holding time has expired and the brightness threshold has been
exceeded for the duration of hysteresis.
DALI configuration
To adjust the settings and for additional functions such as basic brightness
(luminaire switches to adjustable dimming value 1 if the brightness threshold
is not reached and to adjustable dimming value 2 if movement is detected), a
DALI USB interface (71 024 or 71 054) and the DALI Cockpit software are
additionally required. DALI Cockpit is available as a free download from our
website at www.bega.com.
Configuration is also possible via smartphone and tablet using the BEGA Tool
app in conjunction with Bluetooth DALI gateway 71 075 or 71 151.
Resetting to factory settings is done via DALI reset in the DALI Cockpit
software or in the BEGA Tool app.
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.
Cleaning · Maintenance
Clean luminaire regularly with solvent-free cleansers from dirt and deposits.
Do not use high pressure cleaners.
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.
Accessories
71 094 DALI Power supply 30 mA in device boxes or installed cable
connection box
70 866 DALI Power supply 240 mA for DIN rail mounting
71 024 DALI USB interface for installations in device boxes or
preexisting connection boxes
71 054 DALI USB interface for DIN rail mounting
71 075 Bluetooth DALI gateway for DIN rail mounting
71 151 Bluetooth DALI gateway for installation in device boxes
A separate instructions for use can be provided upon request.
Spares
Spare glass 11 003 519
PIR Light sensor 61 001 632
LED power supply unit DEV-0365/700
LED module 3000 K LED-0993/830
LED module 4000 K LED-0993/840
Gasket glass 83 001 927
Gasket wall plate 83 002 166 B1
BEGA Gantenbrink-Leuchten KG · Postfach 31 60 · 58689 Menden · info@bega.com · www.bega.com