eldoLED | 2743YN OPTOTRONIC OT 50W 1250C Programmable LED Driver | OSRAM 79371 Replacement OT50W/UNV/1250C/2DIMLT2/P6

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eldoLED | 2743YN OPTOTRONIC OT 50W 1250C Features

• AstroDIM: AstroDIM is an autonomous five level (1 Power ON & 4 Dimming levels) dimming protocol. It provides multi-stage night-time power reduction based on an internal timer; there is no need for an external control infrastructure. The ECG is automatically aligned to the on and off times for the street lighting and provide a defined output for the particular period of time.

• LEDset 2: LEDset (Gen2) is an analog interface, allowing basic communication between a LED control gear and one or more LED modules. It allows setting the output current of the LED driver by providing a highly accurate voltage reference (Vset) to the driver.

• LED Thermal Protection (NTC) Characteristic: The LED thermal protection feature of the OT50W helps reduce the temperature of the LED module by reducing the output current in case of abnormal temperature conditions.

• End-of-Life Indicator: The End-of-Life indicator feature helps the end user to receive a signal from the fixture indicating that it has reached its programmed life-time. After the LED driver reaches the programmed life-time, whenever it is turned ON, it stays at DIM level (10%) for 10 minutes and reaches its appropriate level.

• 50W 600-1250mA (programmable), Default current 700mA, Output voltage 15-55V, Dimming control 0-10V, Dimming range 10-100%, Led thermal protection- Yes, Class P- Yes *2743YN 79371

About EldoLED | 2743YN OPTOTRONIC OT 50W 1250C