pdf
www.osram.de/LED-Systeme
LINEARlight ADVANCED - LR14A
preliminary Datasheet
Product benefits
 Broad portfolio (Eco, Advanced, Power) with the same
form factor offering high variety in luminous flux and color
temperatures while being simply exchangeable
 Modules can be joined together in series to make
seamless strip lighting, without any further accessory
 Intermateable with LINEARlight Power and ECO
 Low maintenance costs thanks to a life of up to 50k hours
 Module efficiency up to 85 lm/W
Applications
 Shelf, cabinet & undercabinet lighting
Technical Operating Data
Product
Color
Number
Voltage
Power
Radiance
Color Temp.
Lum. Flux
of LEDs
[V DC]*
[W]*
Angle [°]*
[K]*
[lm]
LR14A-W2F-830
Weiß
14
24
4.7
120
3000
400
LR14A-W2F-840
Weiß
14
24
4.7
120
4000
400
All Data are related to the entire module.
Due to the special conditions of the manufacturing processes of LED the typical data of technical parameters can only reflect statistical figures
and do not necessarily correspond to the actual parameters of each single product which could differ from the typical data
*) Preliminary Data
Technical Features
 Metal core board equipped with 14 LEDs
 Seamless concept with up to 10 modules in series
 Luminous flux 1400 lm/m
 Lifetime 50.000 h @L70 @tcmax 65°C
 SMD-4 plug connector (male/female) on both
 Best efficacy in combination with OSRAM
OPTOTRONIC® control gears
sides of the PCB
 Consistent white light < 3 SDCM
 Operation only with constant voltage control gears
(see page 2 for recommendations)
 Color rendering Ra typ. 85
 Mounting holes for simple fixing with M3 screws
 With optional accessory upgrade to individual overall
modules possible (see page 4)
 Dimmable
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Minimum and Maximum Ratings
Product
Operating Temperature
Storage Temperature
Voltage Range
Reverse Voltage
at Tc-Point [C°]*
[C°]*
[V dc]*
[V dc]*
LR14A-W2F-830
-30 … 65
-30 … 90
23 … 25
25
LR14A-W2F-840
-30 ... 65
-30 … 90
23 … 25
25
*) Exceeding maximum ratings for operating and storage temperature will reduce expected life time or destroy the LED Module.
Exceeding maximum ratings for operating current will cause hazardous overload and will likely destroy the LED Module.
The temperature of the LED module must be measured at the Tc-point according to EN60598-1 in a thermally constant status with a
temperature sensor or a temperature sensitive label. For exact location of the Tc-point see drawing below.
Drawing
D
Tc
R
l3
l2
l
280 mm
b
20 mm
h
2 mm
l1
20 mm
l2
160 mm
l3
60 mm
R
1,4+0,2 mm
D
3.2 mm
Driver
System recommendation OPTOTRONIC
LED Module
LINEARlight
Advanced
Power
lm/m
OT8
200-240/24
OT20 (S)
200-240/24
OT50*
200-240/24
OT75 (E)
200-240/24
OTi Dali 75
220-240/24
4,7 W
1400
1 module
2 - 4 modules
5 - 9 modules
5 - 10 modules
5 - 10 modules
Length
280 mm
560 - 1120 mm
1400 - 2520 mm
1400 - 2800 mm
1400 - 2800 mm
Luminous flux
400 lm
200 - 600 lm
2000 - 3600 lm
2000 - 4000 lm
2000 - 4000 lm
System recommendation Light Management Systems
LED Module
LINEARlight
Advanced
Power
lm/m
OT DIM
OTi DALI DIM
OTi DALI DIM LI
OT DMX 3x2.5A
DIM
OT DMX 9x2A DIM
SO
4,7 W
1400
10 modules
10 modules
10 modules
3x10 modules
9x7 modules
* Under preparation
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Safety Information
 The LED module itself and all its components must not be mechanically stressed.
 The mounting of the module has to be done on a metal heat sink. Please find matching LINEARlight Track at
page 4 (Ordering guide).
 Assembly must not damage or destroy conducting paths on the circuit board.
 To avoid mechanical damage to the connecting cables, the module should be attached securely to the
intended substrate. Heavy vibration should be avoided.
In order to drive OSRAM LED-Modules safely, it is absolutely necessary to operate them with an electronically
stabilised power supply protecting against short circuits, overload and overheating.
To also ease the luminaire/installation approval, electronic control gear for LED or LED modules should carry the CE mark
and be ENEC certified. In Europe the declarations of conformity must include the following standards:
CE: EC 61347-2-13, EN 55015, IEC 61547 and IEC 61000-3-2 - ENEC: 61347-2-13 and IEC/EN 62384.
Also check for the mark of an independent authorized certification institute.
Please see the relevant brochure for more detailed information (see "Related and Further Information").
OSRAM OPTOTRONIC® electronic control gear complies to all relevant standards and guarantees safe operation.
 Installation of LED modules (with power supplies) needs to be made with regard to all applicable electrical
and safety standards. Only qualified personnel should be allowed to perform installations.
 Observe correct polarity!
Depending on the product incorrect polarity will lead to emission of red or no light. The module can be
destroyed! Correct polarity immediatelly! (see "reverse voltage", page 2).
 Parallel connection is highly recommended as safe electrical operation mode. Serial connection is not
recommended. Unbalanced voltage drop can cause hazardous overload and damage the LED module.
 Pay attention to ESD steps when mounting the module.
 Use only LR-4PIN CONNECTsystem for electrical installation. Three types of connectors are available:
LR-4PIN - Feeder with 500 mm cable length. LR-4CONN-45 - Connector for through wiring with 45 mm cable
length. LR-4CONN-250 - Connector for through wiring with 250 mm cable length.
 The LED module can typically survive levels of up to 4 Amperes. As a general design precaution, if the
maximum output current of th power supply is more than 4 Amperes, fast-blow fuses should be incorporated
into the wiring plan.
 Electrical contact is achieved with the contact cables. A maximum number of 10 modules can be installed
consecutively from one power feed. Operation with more than 10 consecutive modules will reduce
photometric performance and exceed the current carrying capacity of the module.
 Installation of up-to 14 modules on one OPTOTRONIC® 75W has to be realised by either feeding the power
to the centre or by splitting the power feed to contact groups of the maximum allowed number of modules
in-line.
 The module, as manufactured, has no conformal coating and therefore offers no inherent protection against
corrosion.
 Damage by corrosion will not be honored as a materials defect claim. It is the user's responsibility to provide
suitable protection against corrosive agents such as moisture and condensation and other harmful elements.
 If the IP rating of the fixture should be higher than IP20, the design of the housing should be according to the
IP standards in the application.
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Assembly Information
 The mounting of the module has to be done on a metal heat sink
 In order to optimize the thermal management the metal surface needs to be clean (dirt and oil free) and
planar for the best contact with the LED module.
 To connect one module, the feeder LR-4PIN-500 must be plugged in the "INPUT" side of the module.
for two or more modules, the "OUTPUT"-side of the first module must be connected with the "INPUT"-side
of following module via LR-4CONN-45 /-250. Please connect more boards as described above.
Ordering Guide
Product group
Product
EAN*
LINEARlight ADVANCED
LR14A-W2F-830
4008321 978400
LINEARlight ADVANCED
LR14A-W2F-840
4008321 971531
8
CONNECTsystem feeder
LR-4PIN-500
4008321 971852
16
CONNECTsystem
LR-4CONN-45
4008321 971814
16
CONNECTsystem
LR-4CONN-250
4008321 994400
16
LINEARlight Track
LT-280
4008321 975966
8
LINEARlight Track
LT-560
4008321 975980
8
LINEARlight Track end caps
LT-ENDCAP
4008321 976109
16
LINEARlight Track Mounting bracket
LT-MB
4008321 994424
16
Optic Tray
OTR-280-LR14A/E
4008321 994448
8
Optic 30°
OPLR1x1-30
4008321 976000
140
Optic 80°
OPLR1x1-80
4008321 976024
140
OPLR1x1-20x50
4008321 976048
140
Optic 20°x 50°
S-Unit*
8
*) EAN: Ordering number per single module; S-Unit: Modules per shipping unit
Note: Typical performance data are subject to change without any further notice, particularly as LED technology evolves.
Sales and Technical Support
OSRAM AG
Hellabrunner Strasse 1
D - 81536 München Germany
www.osram.com
+49 (0)89 6213-0
Sales and technical support is given by the local
OSRAM subsidiaries.
On our world wide homepage all OSRAM
subsidiaries are listed with complete address
and phone numbers.
Related and Further Information
 A new approach to light
153 S006 GB
 OSRAM LED Systeme
www.osram.de/led-systeme
 OPTOTRONIC® Technical Guide
130 T008 DE www.osram.de/evg-downloads
 OPTOTRONIC® Data sheets
http://catalog.myosram.com
 Eulumdat Files
www.osram.de/led-systeme-downloads
 New standards for LED control gear
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