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eldoLED *2743YN OPTOTRONIC 50W Constant Current 0-10V Dimmable LED Driver, Programmable Outdoor OT50W/UNV/1250C/2DIMLT2/P6 (Osram 79371)

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Purchase options and add-ons

Brand eldoLED
Current Rating 12.5 Amps
Maximum Frequency 60 Hz
Minimum Frequency 50 Hz
Specification Met UL

About this item

  • Type: Constant Current, Class 2 (Programmable Outdoor)
  • Output Power: 50W (Max.)
  • Input Voltage: 120-277V AC, Output Voltage: 15-55V DC
  • Dimming Control: 0–10V (Isolated)
  • Output current: 600-1250mA, Default 700mA

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eldoLED *2743YN OPTOTRONIC 50W Constant Current 0-10V Dimmable LED Driver, Programmable Outdoor OT50W/UNV/1250C/2DIMLT2/P6 (O
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Product details

  • Product Dimensions ‏ : ‎ 6.61 x 1.71 x 1.8 inches; 13.7 ounces
  • Item model number ‏ : ‎ OPTOTRONIC
  • Date First Available ‏ : ‎ December 15, 2022
  • Manufacturer ‏ : ‎ eldoLED
  • ASIN ‏ : ‎ B0BQ8M5ZWY
  • Country of Origin ‏ : ‎ Mexico

Product Description

OPTOTRONIC 50W Programmable Outdoor LED Driver

The OPTOTRONIC programmable dimmable family consists of highly efficient, constant current LED drivers for outdoor applications. One-click programming through the OPTOTRONIC Programmer allows OEMs to configure the output current with 1mA resolution. Also fully customizable by the OEM are the proprietary AstroDIM and LEDset features. AstroDIM is autonomous dimming for a night-time power reduction based on an internal timer that can be set for an entire year. The LEDset feature automatically sets the output current based on the module that is connected.

These drivers are available in dimming to 1% with built-in 0-10V dimming, enabling direct integration and operation with standard dimmers, sensors, as well as energy and light management systems.

DEXAL enables bi-directional communications between the driver and the fixture-integrated component. It provides exact luminaire-specific data, including diagnostics, to light management systems.

Product Features

  • Type: Constant Current, Class 2
  • Output Power: 50W
  • Input Voltage: 120-277V AC
  • Output Voltage: 15-55V DC
  • Output current: 600-1250 mA
  • Frequency Range: 50 – 60Hz (+/- 5%)
  • Dimming Control: 0–10V (Isolated)
  • Dimming Range: 10-100%
  • Dimming Type: Analog
  • Maximum Case Temperature (Tc point): 88ºC - 90ºC (max)
  • Ambient Operating Temperature: -40ºC to 55ºC
  • Maximum Storage Temperature: 70ºC
  • Max. Relative Humidity: 95% non-condensing
  • IP Rating: IP66
  • Dimensions (L x W x H): 6.61'' (168mm) x 1.71'' (43.5mm) x 1.8'' (30.0mm)
  • Weight: 13.7oz
  • Certifications: UL Damp Rated / IP66 Rated / UL Class P Listed
  • Warranty: 5 Years

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