500W Single Output LE500 Family LED and Industrial Grade FEATURES AND BENEFITS LED 4.0 (101.6 mm) body width x 9.8 (248.8 mm) length IP67 rating without mounting flange x 1.93 (49 mm) height Approved to EN60950 2nd Edition and UL8750 Industrial Up to 500W (recognized) & EN61347 Typical 93% Efficiency 230V Input, 92% 115V Universal Input 90 to 305 VAC (Label mark: 100 - 277VAC) Input Active Inrush Current Max. 20A Droop Current Sharing MODEL SELECTION Model Number Volts Output Current Total Noise & Ripple Total Regulation OVP Threshold LE500S24VN 24V 20.8A 1% 4% 27.6 1.0V LE500S48VN 48V 10.4A 1% 4% 55.5 2.0V Notes: 1. Input Connection: Type SJTW cable, minimum 300mm long 2. Measured with noise probe directly across output terminals with 0.1F ceramic and 10F low ESR capacitors. For main output load of less than 5%, total noise & ripple will increase to 2% INPUT OUTPUT 90-305Vac, 47-63Hz agency approved. Power supply is See models chart SELV Rated Output Voltage AC Input protected against brown out condition Up to 500W 70C ambient. Conduction cooled with 115Vac: 5A, 230Vac: 2.5A, 277Vac: 2.1A Input Current Output Power case temperature not exceeding 90C at 115Vac 400W with pure Convection cooling at 65C 277Vac, cold start: will not exceed 20A Reference: 2.0 Inrush Current 2 A sec typical inrush current waveform <500 mSec 115Vac, 25C and above Turn On Time <700 mSec 115V, -10C F1, F2, T10A, 500Vac, provided on all models Input Fuses (non-replaceable internal) 16 mSec minimum at full load & 100 Vac input Hold-up Time Earth Leakage Earth: <700A 277Vac, w60Hz, NC Ripple and Noise See models chart Current Main Output: 1% due to nominal line voltage 3%, due Total Regulation 92% typical at 115Vac, 93% typical at 230Vac Load to load regulation Efficiency from 50% to 100% PROTECTION Hiccup Mode, Self-recovering see chart for trip ranges Overvoltage Protection Self-recovering Short Circuit Protection Provided, self-recovering, Automatic power shutdown when internal temperature on the secondary side reaches TBD C and on the Overtemperature Protection primary size reached TBD C Hiccup Mode, Self-recovering see models chart for trip ranges Overload Protection LE500 Family Datasheet v0819 Copyright 2019 SL Power Electronics Corp. All rights reserved. Page 1500W Single Output LE500 Family LED and Industrial Grade RELIABILITY EMI/EMC COMPLIANCE MTBF: 300K, 25 degree, 115V, 80% load. Based on EEN55015 FCC Part 15, Class B, 3 dB MTBF Stress calculation and not componet count Conducted Emissions margin 115Vac and 230Vac, 277Vac for FCC compliance only. 50,000 Hrs at 80% load Convection cooled 115Vac See below note EN61000-4-2, Criteria A, 8kV Contact Static Discharge Immunity Lifetime 50,000 Hrs at Conduction cooled with base Discharge, 15kV air discharge temperature not exceeding 90C 100% load and EN61000-4-3, 10V/M Criteria A Radiated RF Immunity 115Vac input EN61000-4-4, 2kV/5kHz EFT/Burst Immunity Note : The E-Cap life calculations are done based on weighted temperature averages EN61000-4-5, 4kV differential, 6kV common- mode, Criteria A IEEE/ANSI C62.41.2 Category C (low) ANSI/IEEE C62.41.2 Categories A & C (low SAFETY level) - Damp/Wet usesurge & transient Line Surge Immunity immunity: nd EN/CSA/UL/EN60950 2 & UL8750, EN61347 Safety Standards - 6kV with Ohm Source Impedance, - 1.2x50uS Voltage & 8x20uS Current Combination wave - 6kV with 12 Ohm Source Impedance, ENVIRONMENT - 0.5us 100kHz ring wave EN61000-4-6, 3Vrms Conducted RF Immunity Operating 10C to +70C with startup at -40C 3 minute typical Power Frequency Magnetic EN61000-4-8, 3A/m Temperature warmup time required for Ripple to reduce to <1Vp-p Field Immunity 5% to 95% Relative Humidity EN61000-4-11, 0%, Vin, 10mS 40% Vin, Voltage Dip Immunity 100mS (60% load) 70% Vin, 500mS (80% Weight 2350 grams (maximum) / 5.18 LB load) 0% 500ms Criteria A, A, A, B 4.0 (101.6 mm) X 9.8 (248.8 mm) X 1.93 (49 mm) Dimensions EN61000-3-2, Class A, C, and D (meets C from Fully enclosed with IP67 rating Line Harmonic Emissions full load down to 25 Watts), 230Vac, 50 Hz. See application note EN61000-3-3, Complies Flicker Test Notes: For surge protection, a gas discharge tube along with some MOVs are placed between AC input and PE. At normal operation the gas discharge tube remains open. In the vent of a line voltage surge the gas discharge tube shall be triggered to shunt current to ground. To prevent nuisance false hipot triggered the following procedure should be followed: 1. Remove the nut and the metal saw-toothed washer on the Hi pot switch to open the circuit to the AC surge protection devices. 2. Perform Hipot test. 3. After Hipot test, re-install the metal saw-toothed washer and tighten nut with a torque of 6.0+/-0.5 kgf.cm. This will reconnect the AC surge protection circuitry. LE500 Family Datasheet v0819 Copyright 2019 SL Power Electronics Corp. All rights reserved. Page 2