LL50SE-FD-100-1400
5Pages

Functional Description • Adjustable constant current output: 100 mA to 1400 mA, 350 mA as default • Amplitude dimming technology for the highest quality light in every application • Suitable for flicker-free camera recording applications • Full load recognition with automatic recovery and overload / underload / open circuit / short circuit protection. • Inbuilt power supply for external Freedom Node / luminaire intelligent unit use. • Helvar Freedom Interface 1.5 support. Mains Characteristics Nominal rated voltage range AC voltage range DC voltage range DC starting voltage Mains current at full load Frequency Stand-by power consumption THD at full power Leakage current to earth Tested surge protection Tested fast transient protection 220 V - 240 V, 0 / 50 - 60 Hz 198 VAC - 264 VAC Withstands max. 320 VAC (max. 1 hour) Withstands min. 176 VAC (max. 1 hour) 176 VDC - 280 VDC > 190VDC 0.25 - 0.28 A 0 / 50 Hz - 60 Hz < 0.5 W < 10 % < 0.4 mA 1 kV L-N, 2 kV L-GND (IEC 61000-4-5) 4 kV (IEC 61000-4-4) Mains circuit - SELV output circuit Mains and output - Driver case Mains input - Ground input Load Output (SELV <60 V) Output current (Iout) Accuracy Ripple PstLM SVM Uout (max) (abnormal) Double/reinforced insulation Double/reinforced insulation Double/reinforced insulation 100 mA - 1400 mA ± 5 % < 1 %* at s 120 Hz *] Low frequency, LED load: Cree XP-G LEDs < 0.02* < 0.01* *) At full power, measured with Cree XP-G LED modules. 60 V Helvar | Helvar Oy Ab, Keilaranta 5 FI-02150 Espoo, Finland. Data is subject to change without notice. www.helvar.com

Operating Conditions and Characteristics Absolute highest allowed tc point temperature Tc life (50 000 h) temperature Ambient temperature range Storage temperature range Maximum relative humidity Life time (90 % survival rate) +45 °C* +80 °C No condensation 100 000 h, at tc = 75 °C 70 000 h, at t = 80 °C c 50 000 h, at t = 85 °C c *j For other than independent use, higher ta of the controlgear possible as long as highest allowed tc point temperature is not exceeded Quantity of drivers per miniature circuit breaker 16 A Type C Based on inrush current Ipeak CONVERSION TABLE FOR OTHER TYPES OF...

LL50SE-FD-100-1400 Amplitude dimming technology Amplitude dimming 100 % Brightness Dimming range Dimming technology LL50SE-FD-100-1400 LED driver implements amplitude dimming technology across whole dimming range. Amplitude dimming offers the best available technology for dimming the light output in an accurate and flicker-free way to ensure high quality lighting in even the most demanding situations such as camera recording applications. Amplitude dimming technology complies with IEEE 1789-2015 recommendations of current modulation to mitigate health risks to viewers. Freedom power output...

LL50SE-FD-100-1400 Connections and Mechanical Data Wire size 0.5 mm2 – 1.5 mm2 Wire type Solid core and fine-stranded Wire insulation According to EN 60598 Maximum driver to LED wire length 1.5 m Weight 195 g IP rating IP20 Note: • Earth connection to PE terminal is optional and not needed for the functionality of the driver. See page 5 for details. • Not suitable for load side switching operation • Label may differ if the unit is preset to fixed current Helvar | Helvar Oy Ab, Keilaranta 5 FI-02150 Espoo, Finland. Data is subject to change without notice. www.helvar.com

Information and conformity LL50SE-FD-100-1400 LED driver is suited for built-in usage in Luminaires. In order to have safe and reliable LED driver operation, the LED luminaires will need to comply with the relevant standards and regulations (e.g. IEC/EN 60598-1). The LED luminaire shall be designed to adequately protect the LED driver from dust, moisture and pollution. The luminaire manufacturer is responsible for the correct choice and installation of the LED drivers according to the application and product datasheets. Operating conditions of the LED drivers may never exceed the...