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Osram Oti Dali 60/220-240/550 D Lt2 L Dimmable Dali Psu

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Led Driver Oti Dali 60/220-240/550 D Lt2 L 4052899188662 LEDOTIDALI60550 By Osram

Osram Oti Dali 60/220-240/550 D Lt2 L Dimmable Dali Psu

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OTi DALI 60/220-240/550 D LT2 L

OPTOTRONIC Intelligent - Dimmable DALI

Product benefits

Versatile DALI window driver up to 90 W due to flexible output characteristic
Very high efficiency and reliability
Protection of the system thanks to thermal management and Smart Control

Product Features

Supply voltage 220-240 V
Line frequency 0 Hz - 50 Hz - 60 Hz
Line voltage 198-264 V
Safety according to EN 61347-1, 61347-2-3, 61347-2-13, 62384
RI suppression according to EN 55015:2007+A1:2007/CDN
Line harmonics according to EN 61000-3-2
Immunity according to EN 61547
Lifetime: up to 100000 h (temperature at Tc = 65 C, max. 10 % failure rate)

Areas of application

Installation in emergency lighting systems according to IEC 61347-2-3, appendix J
Suitable for use in luminaires with flexible current setting (DALI, CLO, LEDset)
Suitable for indoor SELV and non-SELV installations
Suitable for luminaires of protection class I

EAN: 4052899188662
Output power: 60 W
Input voltage: 198 - 264 V
Mains frequency: 50/60 Hz
Output voltage: 54 - 240 V
Output current: 120 - 550 mA
Power loss in stand-by mode: <0.3 W
Nominal voltage: 220 - 240 V
Nominal current: 0.55 A
Device power losses: 5 W
Power factor ?: 0.95
ECG efficiency: 92 %
Max. no. of ECGs on circuit breaker 10 A: 8
Max. no. of ECGs on circuit breaker 16 A: 16
Surge capability (L/N-Ground): 2 kV
Surge capability (L-N): 1 kV
Length: 280 mm
Width: 30 mm
Height: 21 mm
Product weight: 205 g
Cable cross-section, input side: 0.5-1.5 sqmm
Cable cross-section, output side: 0.5-1.5 sqmm
Casing material: Metal
Ambient temperature range: -25 +60 C
Temperature range at storage: -40 +85 C
Maximum temperature at tc test point: 75 C
Max.housing temperature in case of fault: 110 C
ECG lifetime: 50000 h
Encapsulated: No
Dimmable: Yes
Dimming range: 1-100 %
Suitable for fixtures with prot. class: I
Dimming interface: DALI / LEDset / Touch DIM
Constant Lumen Function: Programmable
Overheating protection: Automatic reversible
Overload protection: Automatic reversible
Short-circuit protection: Automatic reversible
No-load proof: Yes
Type of protection: IP20
Approval marks - approval: ENEC 10 / VDE / EMC / EL / CE
Manufacturers Website:


CAD DrawingDownload
CB Test CertificateDownload
Declaration of ConformityDownload
Family DatasheetDownload
Product DatasheetDownload
Technical SupportDownload
VDE CertificateDownload
VDE Certificate 2Download
The LEDset (Gen2) interface - Technical application guideDownload


Additional Information

Barcode N/A
Manufacturer Osram
Manfacturer Code OTi DALI 50/220?240/1A4 LT2 L
Series N/A

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