Digital Systems
 

OPTOTRONIC Intelligent – DALI LT2 NFC

Product family features
  • Supply voltage: 220…240 V
  • Line frequency: 0 Hz | 50 Hz | 60 Hz
  • Line voltage: 198…264 V
  • According to EN 61347-1, 61347-2-13, 62384
  • RI suppression: to EN 55015/CISPR 15
  • Line harmonics according to EN 61000-3-2
  • Immunity according to EN 61547
  • Lifetime: up to 100,000 h
  • Type of protection: IP20
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
  • Easy and fast output current setting via NFC
Versatile scope of application due to OSRAM DALI Technology:
  • 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

Products

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Product
Nominal output voltage
Nominal output current
Length
Width
Height
Data sheet
OTi DALI 10/220…240/700 NFC
2.5…45 V 150…700 mA 124.0 mm 31.0 mm 21.0 mm
OTi DALI 15/220…240/1A0 LT2 NFC
7.5…54 V 150…1050 mA 95.0 mm 53.0 mm 30.0 mm
OTi DALI 25/220…240/700 LT2 NFC
12…54 V 180…700 mA 103.0 mm 67.0 mm 29.5 mm
OTi DALI 35/220…240/1A0 LT2 NFC
15…54 V 350…1050 mA 103.0 mm 67.0 mm 29.5 mm
OTi DALI 50/220...240/1A4 LT2 FAN NFC
15…54 V 600…1400 mA 110.0 mm 75.0 mm 25.0 mm

Information about Family

Peace of mind – Freedom in design & usage.

This Compact LED Driver is fully digitally programmable by DALI, NFC and LT2 and includes 1…100% dimming. The very wide operating window and an optional cable clamp for independent installation and through-looping allow some flexibility in its usage.
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
  • 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)

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