1# Product DataSheet Rev.1.0 2018.01.08 LED Driver Outdoor 55W Driver SL-LU1425501US (ULTypeTL) SL-LU1425502US (ULClassP) Constant Current LED Driver High Efficiency Constant Current LED Driver With Active Power Factor Correction Features& Benefits Output Current Range: 1400 mA Fixed Output Voltage Range: 30 ~ 39 Vdc Output Power Range: Max. 55 W Dimming Control: 0 - 10 Vdc Input Voltage: 120 ~ 277 Vac, 50 / 60 Hz Safety: UL / cUL (UL 8750, CSA C22.2 No.223-M91) EMI: FCC Part 15 Class B Protections: Short Circuit, Open Load Voltage, Over Temperature ta Range: -40 ~ +70 C Expected lifetime: 50,000 hours at tc < 75 C Environmental Compliance: RoHS Long lasting & high reliability Metal housing Applications LED Street/Tunnel Lighting and Outdoor LED Lighting 2 Table of Contents 1. Characteristics ----------------------- 3 2. Typical Characteristics Graphs ----------------------- 5 3. Protection ----------------------- 7 4. Dimming Specification ----------------------- 7 5. Reliability& standard ----------------------- 8 6. Outline Drawing & Dimension ----------------------- 9 7. Label Structure ----------------------- 10 8. Packing Structure ----------------------- 11 9. Precautions in Handling & Use ----------------------- 11 3 1. Characteristics Specification Article Symbol Unit Min. Typ. Note Max. INPUT SPECIFICATIONS Nominal Voltage 120~277 Vin Voltage Range Vac 108 Nominal Frequency 305 50 / 60 Fin Frequency Range Input Power Pin Input Current Iin Total Harmonic Distortion Hz 47 63 THD 75 W Vin = 120 ~ 277Vac, 100% load 0.8 A Vin = 120Vac, 100% load 0.4 A Vin = 277Vac, 100% load 20 % Vin = 120 ~ 277Vac, 80 ~ 100% load Power Factor Efficiency PF 0.9 85 87 % Vin = 120 ~ 277Vac, 100% load In-rush Current 65 Apk Vin = 300Vac, 25 Cold start Twidth=500us measured at 50%Ipk Leakage Current 0.7 mA Vin = 300Vac OUTPUT SPECIFICATIONS Output Voltage Vo 30 39 Max. Voltage Vp Output Current Io Output Peak Current Ip 1970 mA Output Ripple Current Iripple 500 mA Vdc 48 1400 No-load condition mA Tolerance = 5%Io Vin = 120~277Vac, 100% load Line Regulation -3 +3 % Vin = 120 ~ 277Vac Load Regulation -3 +3 % Vin = 120 ~ 277Vac Temperature Drift -2 +2 % Vin = 120Vac, Vout = 36Vdc, Run after 3hours Aux. Output Voltage Vaux 12 Aux. Output Current Iaux 100 Vdc 150 mA Nominal Power Po 55 W Turn-on Delay Time Td 1 s Vin = 120Vac, 100% load 4 Specification Article Symbol Min. Typ. Unit Note % See 4)Dimming Specification section Max. DIMMING SPECIFICATIONS Dimming Rangel 0 100 Dim. Off 0.93 Dim. Min 1 0.05Vdc 10%Io Vdc Dim. On 0.1Vdc 1.35 Dim. Max 8 10 I SOURCE 0 0.5 -40 70 100%Io mA ENVIRONMENTAL SPECIFICATIONS Ambient Temperature ta Case Temperature tc Storage Temperature ts 90 C -40 80 Ambient Humidity 20 95 % Not condensing Storage Humidity 10 95 % Not condensing kV IEC/EN 61000-4-5 L/N 4 L-N / F.G 6 Lightning Surge IP Rating 67 Expected Lifetime (e-cap) 50,000 MTBF Dimensions Net Weight h 300,000 LxW xH At tc < 75C At ta = 25 173 x 67.5 x 40 mm 795 g 5 2. Typical Characteristics Graphs a) PF vs. Load c) Efficiency vs. Load d) Ta vs. Load b) THD vs. Load 6 e) Input Voltage vs. Load f) Lifetime vs. tc 7 3. Protection Protection Specification Protection Mode Output Short Protection Auto-Recovery (1) (2) AC turn on then output short Output short then AC turn on Output Open Protection Clamp Open Load Voltage under 48Vdc (1) (2) AC turn on then output open Output open then AC turn on Output Temperature Protection Current Reduction to 50%Io 4. Dimming Specification The unit has Analog Dimming (AD) function, using 0-10 Vdc. The typical dimming curve is shown below. Condition Vin = Rated Voltage, tc point : 110, 100% load 8 5. Reliability& Standards a) Safety and EMC International Standard Certification UL 8750 UL Safety Standards (Class 2 Output) CAN/CSA-C22.2 No. 250.13-12 CAN/CSA-C22.2 No.107.1-01 Electro Magnetic Compatibility FCC Part 15 Class B IEC/EN Safety Standards for LED Lighting IEC/EN 61347-1 IEC/EN 61347-2-13 Conducted and Radiated Emission Test IEC/EN 55015 Harmonic current emissions: Class C IEC/EN 61000-3-2 Voltage Fluctuations and Flicker IEC/EN 61000-3-3 Electrostatic Discharge (ESD): Contact 8kV, Air 15kV IEC/EN 61000-4-2 Radio-frequency Electromagnetic Fields IEC/EN 61000-4-3 Electrical Fast Transients (EFT) IEC/EN 61000-4-4 Surge: Differential mode 4kV, Common mode 6kV IEC/EN 61000-4-5 Injected Currents, Conducted disturbances induced by Radio-Frequency fields IEC/EN 61000-4-6 Power Frequency Magnetic Fields IEC/EN 61000-4-8 Voltage Dips and Short Interruptions IEC/EN 61000-4-11 9 b) Test Items and Conditions Test Item Specification Condition Leakage Current < 0.7 mA Vin=300Vac Earth Continuity < 0.1 Hi-Pot Insulation Resistance Input - Output 3750 Vac, 60 s, cut-off current 10 mA Input - F.G 1875 Vac, 60 s, cut-off current 10 mA Output - F.G 1500 Vac, 60 s, cut-off current 10 mA Input - Output 500 Vdc, insulation resistance > 100 M Input - F.G 500 Vdc, insulation resistance > 100 M Output - F.G 500 Vdc, insulation resistance > 100 M L/N 4 kV L-N / F.G 6 kV Contact 8 kV Air 15 kV Surge IEC/EN 61000-4-5 ESD IEC/EN 61000-4-2 Recommend to install the SPD device to prevent the unexpected damage to the luminaire. 6. Outline Drawing & Dimension a) Dimension :173 (L) x 67.5 (W) x 40 (H) Unit: mm 10 b) Wiring Input harness Wire Symbol Color Description 1 Live Black 2 Neutral White 3 F.G Yellow-Green Wire Symbol Color Description 1 V+ Red Positive(Anode) LED Output(LED+) 2 V- Blue Negative(Cathode) LED Output(LED-) 3 DIM+ Purple External 0-10V Dimming Input 4 12V Yellow External 12V Power Supply Output 5 DIM- Gray Dimming Signal Ground Cable AC Input SJTW PVC, 18AWG Protective Ground Output harness Cable SJTW PVC, 18AWG 7. Driver Label SL-LU1425501US SL-LU1425502US UL 2517, 22AWG 11 8. Packing Structure Packing material Driver Quantity Dimension (mm) Length Width Height Outer Box 10 340 200 265 Pallet 320 850 820 1185 9. Precautions in Handling & Use 1) To prevent the LED Driver from any defect, please handle and store it with care Do not drop or give shock Do not store in very humid location or at extreme temperature Do not open or disassemble the product 2) Static electricity or surge voltage may damage the components inside LED Driver, as such please observe proper antielectrostatic working process People handing the Driver should be well grounded (e.g. using ESD wrist band) and wear anti-static working clothes and gloves All related devices and instruments in the production line should be well grounded (e.g. working table, measuring equipment, assembly jigs) 3) Observe the correct polarity of output terminal 4) Avoid input voltage exceeds the maximum rating, which will cause damage to the circuit and result in malfunction 12 Legal and additional information. About Samsung Electronics Co., Ltd. Samsung Electronics Co., Ltd inspires the world and shapes the future with transformative ideas and technologies. The company is redefining the worlds of TVs, smartphones, wearable devices, tablets, digital appliances, network systems, and semiconductor and LED solutions. For the latest news, please visit the Samsung Newsroom at http://news.samsung.com. Copyright (c) 2018 Samsung Electronics Co., Ltd. All rights reserved. Samsung Electronics reserves the right to modify, at its sole discretion, the design, packaging, specifications and features shown herein without notice at any time. Samsung Electronics Co., Ltd. Samsung-ro, Giheung-gu Yongin-si, Gyeonggi-do, 17113 KOREA www.samsungled.com