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OPTOTRONIC Intelligent – DALI LT2

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Overview OPTOTRONIC Intelligent – DALI LT2

Product description Length Width Height Product weight Prewired
OTi DALI 15/220…240/1A0 LT2 95.0mm 53.0mm 30.0mm 100.00g
OTi DALI 25/220…240/700 LT2 103.0mm 67.0mm 29.5mm 149.00g
OTi DALI 25/220…240/700 LT2 103.0mm 67.0mm 29.5mm 149.00g
OTi DALI 35/220…240/1A0 LT2 103.0mm 67.0mm 29.5mm 149.00g
OTi DALI 50/220…240/1A4 LT2 FAN 110.0mm 75.0mm 25.0mm 180.00g
 

OTi DALI 15/220…240/1A0 LT2

Product family benefits
  • Versatile DALI window driver due to flexible output characteristic
  • Very high efficiency
  • Protection of the system thanks to thermal management and Smart Control
  • High-quality dimming of 1…100 % by amplitude dimming
Versatile scope of application due to OSRAM DALI Technology:
  • Easy to use in corridors and restrooms because of three-level Corridor function
  • Touch DIM application: easy to control via pushbutton or sensor
  • Energy efficient Touch DIM operation due to automatic switch-off at sufficient residual light
  • Suitable for emergency Installations (acc. to EN 60598-2-22 and IEC 61347-2-13, appendix J) thanks to DC detection (0 Hz, pulsating DC), on/off switchable
  • Feedback of power consumption and operating hours (Fit for SMART GRID)
  • Suitable for buildings according to EPBD/BREEAM/LEED due to automatic Constant Lumen Output setting

Product details

Electrical data

Nominal voltage 220…240 V
Mains frequency 50…60 Hz
Input voltage AC
198…264 V
Input voltage DC 176…276 V
Total harmonic distortion
< 10 %
Power factor λ 0.95
ECG efficiency
88 %
Device power loss 2.4 W
Power loss in stand-by mode ≤0.27 W
Inrush current
5 A
Max. ECG no. on circuit breaker 10 A (B) 80
Max. ECG no. on circuit breaker 16 A (B) 130
Max. ECG no. on circuit breaker 25 A (B) -
Surge capability (L/N-Ground) 2 kV
Surge capability (L-N) 1 kV
Nominal output voltage
7.5…54 V
U-OUT (working voltage) 60 V
Nominal output current
150…1050 mA
Output current tolerance ±3 %
Output ripple current (100 Hz) < 2 %
Nominal output power
18 W
Galvanic isolation SELV
Galvanic isolation primary/secondary
3.75 kV

Dimensions & weight

Length 95.0 mm
Width 53.0 mm
Height 30.0 mm
Cable cross-section, input side
0.2…1.5 mm²
Cable cross-section, output side
0.2…1.5 mm²
Product weight 100.00 g
Wire preparation length, input side 8.0…9.0 mm
Wire preparation length, output side 8.0…9.0 mm

Colors & materials

Casing material Plastic

Temperatures & operating conditions

Ambient temperature range -20…+50 °C
Maximum temperature at tc test point
75 °C
Max.housing temperature in case of fault 100 °C
Permitted rel. humidity during operation
5…85 %

Lifespan

ECG lifetime
50000 / 100000 h

Additional product data

Encapsulated No

Capabilities

Dimmable Yes
Dimming interface DALI / Touch DIM / Touch DIM Sensor
Dimming range
1…100 %
Dimming method Amplitude Modulation
Constant lumen function Programmable
Overheating protection Automatic reversible
Overload protection Automatic reversible
Short-circuit protection Automatic reversible
No-load proof Yes
Max. cable length to lamp/LED module 2.0 m
Suitable for fixtures with prot. class I / II
Suitable for emergency lighting Yes
Type of connection, output side Push terminal

Certificates & standards

Approval marks – approval ENEC 10 / VDE / EMC / EL / CE
Standards Acc. to EN 61347-1/Acc. to EN 61347-2-13/Acc. to EN 55015/Acc. to EN 61547/Acc. to EN 61000-3-2/Acc. to EN 62384
Protection class II
Type of protection IP20

Logistical data

Temperature range at storage -25…85 °C
OT CABLE CLAMP F-STYLE 4052899325555
Product code Packaging unit
Piece / unit
Dimensions in h x w x l Gross weight Volume
4052899324879 UNV
1
100.00g
4052899324886 VS
20
284mm x 207mm x 96mm 2270.00g 5.64dm³
EAN SEG number STK number EFO number ELDAS number
4052899324879 7980939 4030356 6608526 941790300
Product family benefits
  • Versatile DALI window driver due to flexible output characteristic
  • Very high efficiency
  • Protection of the system thanks to thermal management and Smart Control
  • High-quality dimming of 1…100 % by amplitude dimming
Versatile scope of application due to OSRAM DALI Technology:
  • Easy to use in corridors and restrooms because of three-level Corridor function
  • Touch DIM application: easy to control via pushbutton or sensor
  • Energy efficient Touch DIM operation due to automatic switch-off at sufficient residual light
  • Suitable for emergency Installations (acc. to EN 60598-2-22 and IEC 61347-2-13, appendix J) thanks to DC detection (0 Hz, pulsating DC), on/off switchable
  • Feedback of power consumption and operating hours (Fit for SMART GRID)
  • Suitable for buildings according to EPBD/BREEAM/LEED due to automatic Constant Lumen Output setting
Areas of application
  • Installation in emergency lighting systems according to IEC 61347-2-13, appendix J
  • Suitable for use in luminaires with flexible current setting (DALI, CLO, LEDset)
  • Suitable for indoor SELV installations
  • Suitable for luminaires of protection classes I and II
  • Suitable for downlights, spotlights and LED panels
  • Installation via Cable Clamp Kit possible (depending on version of product)
Product family 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 100,000 h
  • Type of protection: IP20
  • Independent connection via through-looping (except OTi DALI 15)