Pack of 10 - eldoLED *2743WE OPTOTRONIC 20W Constant Current 0-10V Dimmable LED Driver, Programmable Linear OTi20/120-277/700DIM-1LG2 (Osram 57431)

OPTOTRONIC Linear Programmable LED Drivers

Product Features

Programmable Features:

Output currentDimming levelDim-to-offSoft StartLED thermal protectionAuxiliary output voltageConstant lumen outputEnd-of-life indicator

Output current

Dimming level

Dim-to-off

Soft Start

LED thermal protection

Auxiliary output voltage

Constant lumen output

End-of-life indicator

Input Voltage: 120-277V (+/- 10%)

Frequency Range: 50-60 Hz (+/- 10%)

Max. Output Power (W): 20W

Dimming Control: 0-10V (Isolated)

Dimming Range: 1-100%

Output Voltage (VDC): 10-55VDC

Output Current (mA): 150-700mA (1mA step), Default 350mA

Product Dimensions (L x W x H): 11.00" x 1.14" x 1.00"

Product Weight: 8.3oz

UL Environmental Rating: Dry & Damp

Quantity: 10


Output current

Dimming level

Dim-to-off

Soft Start

LED thermal protection

Auxiliary output voltage

Constant lumen output

End-of-life indicator


Product Family Features

OEM Programmable with 1mA resolution to perfectly match LED load and maximize performance

Integrated OEM programmable features include:

Constant lumen maintenanceEnd of life indicationLED thermal protection

Constant lumen maintenance

End of life indication

LED thermal protection

Programming doesn't require powering up or connecting the power supply to AC line voltage

Specification grade dimming down to 1% or 10% on 0-10V dimmers

Available optional auxiliary output to power 12 V, 20 V, and 24 V low power applications

Slim form factors

Input voltage:

Universal 120-277 VAC 50/60Hz347 VAC 50/60 Hz

Universal 120-277 VAC 50/60Hz

347 VAC 50/60 Hz

UL Class 2 output for safe operation, Class P


Constant lumen maintenance

End of life indication

LED thermal protection


Universal 120-277 VAC 50/60Hz

347 VAC 50/60 Hz


Areas of Application

Indirect/direct

Linear

Recessed troffer

• Max. Output Power (W): 20W
• Input Voltage: 120-277V (+/- 10%)
• Output Voltage (VDC): 10-55VDC / Output Current (mA): 150-700mA (1mA step), Default 350mA
• Dimming Control: 0-10V (Isolated) / Dimming Range: 1-100%
• UL Environmental Rating: Dry & Damp