OSRAM HOMELIGHTING OPTOTRONIC DALI LT2 LED driver Constant current 18 W 2.5 - 54 V dimmable 1 pc(s)
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Datasheet (PDF)
Highlights & Details
OPTOTRONIC® Intelligent – DALI LT2 | Compact constant current LED drivers
- Constant current
- 2.5 - 54 V
Technical specifications
- Product type
LED driver
- Type
Constant current
- Dim
(L x W x H) 95 x 53 x 30 mm
- Factory colour
Colourless
- Output voltage (max.)
54 V
- Output voltage (min.)
2.5 V
- Test mark
ENEC 10 | VDE | EMC | EL | | DALI-2 | BIS
- Operating voltage
60 V
- LED driver features
dimmable
IP20
- Connection
Spring-loaded connector PE 6.3 x 0.8
- Max. power
18 W
- Input voltage (max.)
276 V
- Min. input voltage
176 V
- Weight
100 g
- Power range
18 W (max)
- Width
53 mm
- Height
30 mm
- Length
95 mm
- UKCA
not relevant
Documents & Downloads
Datasheet
Datasheet 2619720 OSRAM HOMELIGHTING OPTOTRONIC DALI LT2 LED driver Constant current 18 W 2.5 - 54 V dimmable 1 pc(s)
User & Safety Instructions
User & Safety Instructions 2619720 OSRAM HOMELIGHTING OPTOTRONIC DALI LT2 LED driver Constant current 18 W 2.5 - 54 V dimmable 1 pc(s)
Description
Constant current - Indoor area - dimmable. Product characteristics: Supply voltage: 220…240 V. Supply frequency: 0 Hz | 50 Hz | 60 Hz. Mains voltage: 198…264 V. Safety according to EN 61347-1, 61347-2-3, 61347-2-13, 62384. Noise suppression according to EN 55015:2007+A1:2007/CDN. Power harmonics according to EN 61000-3-2. Immunity, Immunity to EN 61547-6-2. Durability: Up to 100,000 h (at TC = 65 °C, max. 10% failure rate). Independent connection through through through through through through through through through-wiring (except OTI DALI 15). Product advantages: Versatile DALI wide range driver thanks to flexible output characteristics. Very high efficiency and reliability. System protection thanks to thermal management and Smart control. High-quality dimming of 1…100 % through amplitude dimming (OTI DALI 15). Application areas: Installation in emergency lighting systems according to IEC 61347-2-13, Appendix J. Suitable for use in lamps with flexible current settings (DALI, CLO, LEDset). Suitable for SELV installations indoors. Suitable for protection class I and II lamps. Suitable for downlights, spotlights, LED panels, etc.
This text is machine translated.
This text is machine translated.
Hints
Caution!
Make sure you pick an LED driver/transformer that comes with the appropriate power rating.
Choose a driver/transformer that supplies approx. 30 pecent more watttage, as the current consumption (i.e. amperage) of the LEDs is key, and not the power rating of the LED provided by the LED manufacturer.
Keep in mind that the switch-on surge tend to be much higher.