ARTESYN LPS350 SERIES 350 Watts Advanced Energys Artesyn LPS350 series of enclosed DATA SHEET AC-DC power supplies comprises four models, providing standard voltages of 5 V, 12 V, 15 V or 24 V. All four models Total Power: also provide 5 V standby and 12 V fan outputs. They accept 350 Watts a universal input of 85264 Vac or 120300 Vdc. Features include single wire current sharing, remote sense and remote Input Voltage: inhibit, plus remote power fail and DC power good indication. 85 - 264 Vac 120 - 300 Vdc Enclosed LPS350 power supplies can be specified with end or top mounted fans and can deliver up to 350 watts of output of Outputs: power. Versions without a fan are available for applications Single which provide an alternative means of cooling. SPECIAL FEATURES SAFETY Active power factor correction VDE 0805/EN62368 (IEC950) 21310-3336-0001 IEC EN61000-3-2 compliance UL UL1950 EI86249 Remote sense on CSA CS A 22.2-234 Level 5 Power fail and remote inhibit LR109492C Single wire current sharing NEMKO EN 62368/EMKO-TUE Built-in EMI filter P98102115 (74-sec) 203 Adjustable floating 4th output BABT EN62368/BS7002 608857, 2 Supervisory output 5 V and 12 V 608858, 609097 Overvoltage protection CB Cer tificate and report Overload protection 5734, 6280, 6281 Thermal overload protection CE Mark (LVD) DC power good 130 KHz switching frequency Optional with fan cover -CF Cover -C Optional end-mounted fan -CEF 2020 Advanced Energy Industries, Inc.LPS350 ELECTRICAL SPECIFICATIONS Input Input range 85 - 264 VAC 120 - 300 VDC Frequency 47 - 440 Hz Inrush current 38 A max, cold start 25 C Efficiency 75% typical at full load EMI filter FCC Class B conducted and radiated CISPR 22 Class B conducted and radiated EN55022 Class B conducted and radiated VDE 0878 PT3 Class B conducted and radiated Power factor 0.99 typical Safety ground leakage current 0.5 mA 50/60 Hz, 264 VAC input Output Maximum power With cover: 350 W with 30 CFM forced air, (-C) (-CF) (-CEF) Adjustment range 2:1 wide ratio Supervisory output 5 V 500 mA regulated, 12 150 mA x2 Hold-up time 20 ms 350 W load, 115 VAC nominal line at factory voltage settings Overload protection Short circuit protection on all outputs. Case overload protected 110 - 145% above peak rating Overvoltage protection 5 V output: 5.7 - 6.7 VDC. Other models 10% to 25% above nominal output Logical Control Power failure TTL logic signal goes high 50 - 150 msec after 5 V output. It goes low at least 4 msec before loss of regulation Remote on/off Requires an external contact (N.O or N.C) to inhibit outputs DC-OK TTL logic goes high 50 - 150 msec after 5 V output. It goes low when there is loss of regulation Remote sense Compensates for 0.5 V lead drop min. Will operate without remote sense connected. Reverse connection protected ENVIRONMENTAL SPECIFICATIONS Operating temperature 0 to 50C ambient derate each output at 2.5% per degree from 50 to 70 C Storage temperature -40 C to +85 C Temperature coefficient 0.4% per C Electromagnetic susceptibility Designed to meet IEC 801, -2, -3, -4, -5, -6, Level 3 Humidity Operating non-condensing 5% to 95% Vibration Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 0.7 G peak 5Hz to 500Hz, operational MTBF demonstrated: > 550,000 hours at full load and 25 C ambient conditions 2 advancedenergy.com