LC1x25 Active+
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LC1x25 Active+ -freeJm in lijktinj1x25 W Dimmable LED d river with Active+/ActiveAhead functionality25 W 220 - 240 VAC 50 - 60 Hz • Fully automatic standalone setup with smart learning functionality • Optimised presence detection, daylight harvesting and Constant Lumen Output (CLO) operation • No programming, configuration, or external control wiring needed • Suitable for class I and class II luminaires • Optional strain relief for independent use outside of luminaire (LC1x30-SR) Functional Description • Adjustable constant current output via external resistors: 350 mA (default) to 700 mA • Hybrid dimming technique for high quality light • Adaptive LED overload protection. Reduces output current if overload of 1 - 4 V is detected • Full load recognition, open and short circuit protection • ON level: fully automatic Constant Lumen Output. Dynamic operational area between ON level and energy saving level • Occupancy timeout: 3.5 min, fadetime to energy saving level: 1.5 min • Lighting experience in ActiveAhead according to predicted people flow • Customization of luminaire parameters through use of Helvar Active+ mobile app (see User Guide) • Inbuilt power supply for sensor use Mains Characteristics Voltage range DC range starting voltage Mains current at full load Frequency Stand-by power consumption THD at full power Tested surge protection Tested fast transient protection Insulation between circuits Mains circuit - SELV circuit Double/reinforced insulation Load Output (SELV <60 V) Output current (Iout) Accuracy Ripple Uout (max) (abnormal) 350 mA (default) - 700 mA ± 5 % < ± 2 %*, at s 120 Hz *) Low frequency, LED load: Cree XM-L LEDs 60 V 1 Helvar | Data is subject to change without notice. More information at www.helvar.com

Hybrid dimming technique in automatic dimming p % 100 % Typical efficiency Typical power factor Operating Conditions and Characteristics Highest allowed t point temperature Ambient temperature range Storage temperature range Maximum relative humidity Life time (90 % survival rate) Quantity of drivers per miniature circuit breaker 16 A Type C Based on I . cont 2 Helvar | Data is subject to change without notice. More information at www.helvar.com

LC1x25 Active+ 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 5m Weight 117 g IP rating IP20 Connections L N Active+ Sense Note: • Not suitable for load side switching operation. • LC1x25 Active+ has Iset terminal, however it is compatible with LED-Iset resistor values according to the table below. The current setting values are adjusted according to the LEDset specification. The resistor value for each required output current can thus be calculated from the formula R...

Helvar LC1x25 Active+ LED driver is suited for inbuilt luminaire usage. In order to have safe and reliable LED driver operation, the LED luminaires wilt 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 driver may never exceed the specification as per the product...