POWER LPT50-M Series Data Sheet 55 Watts Total Power: 47 - 55 Watts Input Voltage: 90 - 264 Vac 127 - 300 Vdc of Outputs: Triple SPECIAL FEATURES Medical safety approvals Universal input 2 x 4 footprint Less than 1U high Overpower and short circuit protection High efficiency High MTBF Built in EMI filter (CISPR 22 Class B) Electrical Specifications LED power good indicator Input power < 74 watts Input Complies with EN61000 -3-2 Input range 90 - 264 Vac (wide range) 127 - 300 Vdc 85 kHz switching frequency Frequency 47 - 440 Hz Dual AC fuses Inrush current < 60 A peak 230 Vac, cold start 25 C UL Class I approved Efficiency 80% typical at full load LPX100 enclosure kit available EMI/RFI FCC Class B conducted CISPR 22 Class B conducted RoHS compliant EN55022 Class B conducted, EN60601-1-2 Safety ground leakage current 275 A 50/60 Hz 264 Vac input SAFETY Output UL: UL 60601-1 Maximum power 55 W for convection (LPT51, 47.4 W) CSA: CSA-C22.2 No. 601.1-M90 Hold-up time 10/20 ms 115/230 Vac input line VDE: EN60601-1 Overpower protection Short circuit protection on all outputs. CE: LVD Case overpower protected 110-160% of normal rating Overvoltage protection 30-50% above nominal output Environmental Specifications 0 C to 50 C ambient. Derate each output as 2.5% per degree Operating temperature from 50 C to 70 C. -20 C startup Storage temperature -40 C to +85 C Electromagnetic susceptibility Designed to meet EN61000-4 -2, -3, -4, -5, -6, -8, -11 Level 3 Humidity Operating non-condensing 10% to 95% RH Vibration IEC68-2-6 to the levels of IEC721-3-2 MTBF demonstrated > 550,000 hours at full load and 25 C ambient conditionsLPT50-M Series Data Sheet Ordering Information Ripple Maximum Load with 1 2 Model Number Output Voltage Minimum Load Peak Load Regulation 3 Convection Cooling P/P (PARD) +3.3 V 0.8 A 8 A 9 A 2% 50 mV LPT51-M +5 V 0.1 A 3 A 4 A 6% 50 mV +12 V 0 A 0.5 A 1 A 5% 120 mV +5 V 0.5 A 8 A 9 A 2% 50 mV LPT52-M +12 V 0.1 A 3 A 4 A 5% 120 mV -12 V 0 A 0.5 A 1 A 5% 120 mV +5 V 0.5 A 8 A 9 A 2% 50 mV LPT53-M +15 V 0.1 A 2.4 A 3.2 A 5% 150 mV -15 V 0 A 0.5 A 0.7 A 5% 150 mV +5 V 0.5 A 8 A 9 A 2% 50 mV LPT54-M +24 V 0.1 A 1.5 A 2 A 7% 240 mV +12 V 0 A 0.5 A 0.7 A 5% 120 mV 1. Peak current lasting < 15 seconds with a maximum 10% duty cycle. 2. At 25 C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings. 3. Peak-to-peak with 20 MHz bandwidth and 10 F (tantalum capacitor) in parallel with a 0.1 F capacitor at rated line voltage and load ranges. 4. This product is a Component Power Supply and is only for inclusion by professional installers within other equipment and must not be operated as a standalone product. EMC compliance to appropriate standards must be verified at the system level. This product is for sale to OEMs and System Integrators, including through Distribution Channels. It is not intended for sale to End Users. Pin Assignments Connector LPT51-M LPT52-M LPT53-M LPT54-M SK1-1 Line Line Line Line SK1-3 Neutral Neutral Neutral Neutral SK2-1 +3.3 V +5 V +5 V +5 V SK2-2 +3.3 V +5 V +5 V +5 V SK2-3 Common Common Common Common SK2-4 Common Common Common Common SK2-5 +12 V -12 V -15 V +12 V SK2-6 5 V +12 V +15 V +24 V Mating Connectors Molex 09-50-8031 (USA) AC Input 09-91-0300 (UK) PINS: 08-52-0113 Molex 09-50-8061 (USA) DC Outputs 09-91-0600 (UK) PINS: 08-52-0113 Artesyn Embedded Technologies Connector Kit 70-841-006, includes all of the above