0…10 V, AstroDIM – constant current LED drivers. Product features: Available with different wattage: 50 W, 100 W, 110 W. Input voltage: 120…277 V. Available with output current range: up to 1,400 mA. Flexible current setting with one additional wire (LEDset2). AstroDIM for autonomous dimming with five independent levels (astro mode). Isolated 0…10 V interface for unidirectional telemanagement systems. Constant lumen function. Overtemperature protection with external NTC or LEDset2 interface. Product benefits: 2DIM functionality in one device (AstroDIM, 0…10 V). High surge protection: up to 6 kV (in protection class I or II). Fast programming without mains voltage. High efficiency and reliability. Great flexibility due to wide operating temperature range of -40…55 °C. Protection through double isolation between mains input and LED output. High IP protection (IP64). Areas of application: Street and urban lighting. Industry. Suitable for luminaires of protection classes I and II. Equipment / Accessories: OT Programmer hardware for configuration of 2DIM ECGs necessary. Programmable via Tuner4TRONIC™ software