EDA-033-0700-048-A 33W 700mA Analogue Dimming LED Driver DSELED Drivers utilise quasiresonant technology, which ensures higher efficiency levels are maintained across a wider voltage ranges. The EDA DSEdrive range gives you the added feature of linear dimming via a 1 – 10 V input, fixed resistor or potentiometer. All drivers are UK designed and manufactured, incorporating premium grade components as standard. The use of these components ensures all drivers maintain a high power factor and low operating temperatures. All DSE LED Drivers are designed to achieve a minimum operating lifetime of 50,000 hours. DSE’s comprehensive testing procedures ensure all products perform to the highest possible levels with the world’s leading LED manufacturers, including: Bridgelux, Citizen, Cree, Luxeon, Nichia, Osram, Seoul and Sharp. All drivers are housed in a robust white plastic case and include 1-7mm cable clamping as standard. KEY FEATURES • Dimming by 1-10 V, fixed resistor or Potentiometer • Up to 88% operating efficiency • 0.96 power factor • 1-7mm secure cable clamping • Double insulation (Class II) • Short circuit protection • Open circuit protection • Over temperature protection • Mains surge protection • Automatic thermal cut-out • UK designed and manufactured OUTPUT WATTAGE 33 watts CURRENT 700mA VOLTAGE RANGE 12 to 48 Volts INPUT EFFICIENCY 88% at full load POWER FACTOR 0.95 at full load VOLTAGE 198 to 265 V AC FREQUENCY 50/60 Hz INPUT CONTROL 1 to 10 PROTECTIONS Mains surge Over load Open circuit Short circuit Thermal cut-out DIMENSIONS 186 mm x 31. 7 mm x 32.5 mm WEIGHT 120g ENVIRONMENTAL STANDARDS OPERATING TEMPERATURE -25° C to +50° C STORAGE TEMPERATURE -30° C to +70° C RELATIVE HUMIDITY 95% non-condensing LIFE TIME 50,000 hours (minimum) DEGREES OF PROTECTION PROVIDED BY ENCLOSURES IP 40 SELV DEEP SEA ELECTRONICS PLC Highfield House, Hunmanby Industrial Estate, Hunmanby YO14 0PH TELEPHONE +44 (0) 1723 890099 FACSIMILE +44 (0) 1723 893303 EMAIL [email protected] WEBSITE www.deepseaplc.com Deep Sea Electronics Plc maintains a policy of continuous development and reserves the right to change the details shown on this data sheet without prior notice. The contents are intended for guidance only. Registered in England & Wales No.01319649 VAT No.316923457

Power Factor High LED String (48v) I Low LED String (12v) High LED String (48v) I Low LED String (12v) Wiring Diagram Dimming Curve from the driver for at least 1 minute before 4 5 6 7 8 9 10 . Ensure LED QTY usage is within the recommended guidelines of the driver.