Osram Optotronic OTi25W/120-277/1A2/DIM-1 Constant Current LED Driver - 120-277V - 8-55VDC Output Volts - 0-10V Dimming - Programmable

Osram Optotronic OTi25W/120-277/1A2/DIM-1 Constant Current LED Driver - 120-277V - 8-55VDC Output Volts - 0-10V Dimming - Programmable

  • $52.95
Contact Us for current stock/lead time.

The OPTOTRONIC Compact Drivers have several architectural grade features that offer functionality that supports architectural lighting design. OPTOTRONIC LED drivers support true 1% dimming across the entire driver programmable output current range. This key specification gives lighting designers the flexibility and precise light output they require. The synchronized ON/OFF timing and dimming control meet efficacy requirements and ensure consistent dimming levels across multiple luminaires. The DIM-to-OFF feature enables luminaires to smoothly transition from dim to off. And, offers an AUX power output option to power and extend DIM-to-OFF capability to fixture-integrated sensors and controls.

OEMs can fully customize programmable features into a driver which helps optimize production line efficiency by utilizing the one-click programming feature of the OPTOTRONIC Programmer. The OPTOTRONIC Programmer does not require the power supply to be powered up or connected to AC line voltage while programming.

Features & Benefits

  • Architectural-grade features include: True 1% dimming, Synchronized ON/OFF and dimming control, DIM to OFF, Dimming interface protection
  • Custom programmable with 1mA resolution to perfectly match LED load and maximize performance
  • Integrated OEM program-mable features include: Constant lumen maintenance, End-of-life indication, LED thermal protection, Soft start
  • Programming does not require powering up or connecting the power supply to AC line voltage
  • Available optional auxiliary output to power 12V, 20V, and 24V low power applications
  • Familiar standard industry housing – 5.0" x 2.4" x 1.1" (L x W x H)
  • Wide output current and voltage range
  • Available with mounting feet (F-style) or PEM studs (J-style) to simplify installation
  • Universal Input Voltage – 120-277Vac, 50/60Hz
  • UL Class 2 output for safe operation

Applications

  • Architectural
  • Downlights
  • In-grade fixtures
  • Recessed troffer
  • Wall washing

About Osram

Osram provides businesses and consumers with a wide portfolio of products, encompassing many types of technical and professional lighting applications. These include automotive lighting, complete "Smart" digital systems, advancted LED chips, speciality light bulbs and fixtures, and more. Osram serves both consumer and professional markets, and manufactures traditional lighting products, as well as LED lamps and luminaires.

CertificationsCSA, cULus, RoHS
Dimming0-10V
Driver TypeConstant Current
Input Frequency50/60 Hz
Location RatingDamp and Dry
Output Current Range150-1250mA
Output Volts8-55 VDC
Volts120-277
Watts25

ProLampSales Order Code6809882230984
BrandOsram
SeriesOptotronic
MPN57347
ModelOTi25W/120-277/1A2/DIM-1
UPC046135573477
HS Code854239

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