Product family advantages: Versatile DALI wide-range driver thanks to flexible output characteristics. Very high efficiency. System protection thanks to thermal management and Smart Control. High-quality dimming of 1100% through amplitude dimming. Soft switch-off function (OTi DALI 15). Easy use in corridors and toilet rooms thanks to the three-stage corridor function. Touch DIM© application: Simple control via button or sensor. Energy-efficient Touch DIM© operation through automatic switch-off when there is sufficient residual light. Suitable for emergency lighting installations (according to EN 60598-2-22 and IEC 61347-2-13, Annex J) thanks to DC detection (0 Hz, pulsating DC), can be switched on/off. Feedback on power consumption and operating hours (Fit for SMART GRID). Suitable for buildings in accordance with EPBD/BREEAM/LEED thanks to automatic Constant Lumen Output setting. Product family properties: Supply voltage: 220240 V. Mains frequency: 0 Hz, 50 Hz, 60 Hz. Mains voltage: 198264 V. Safety in accordance with EN 61347-1, 61347-2-3, 61347-2-13, 62384. Radio interference suppression in accordance with EN 55015:2007+A1:2007/CDN. Mains current harmonics in accordance with EN 61000-3-2. Immunity, interference resistance in accordance with EN 61547. Service life: up to 100,000 h (at Tc = 65 °C, max. 10 % failure rate). Protection class: IP20. Independent connection via through-wiring (except OTi DALI 15). Areas of application: Installation in emergency lighting systems in accordance with IEC 61347-2-13, Annex J. Suitable for use in luminaires with flexible current setting (DALI, CLO, LEDset). Suitable for SELV installations indoors. Suitable for luminaires of protection class I and II. Suitable for downlights, spotlights and LED panels. Installation via cable clamp kit possible (depending on product version).