CFM500M SERIES 500 WATT MEDICAL AC-DC POWER SUPPLY WITH PFC Features Universal Input Range 80~264Vac High Efficiency up to 94.5% 3x 5 Compact Size 3 High Power Density Up to 20.96W/Inch 390W Natural, 470 ~ 500W Conduction Convection No Load Power Consumption<0.5W Over Temperature Protection PS On/Off Remote Control Power Good & Power Fail Signal +5V Stand-by, 12V Fan Output Low Inrush Current Active PFC Meets EN61000-3-2 Meets EN55011 Class B, 2MOPP Meets IEC/EN60335 Class I OUTPUT CURRENT VOLTAGE RIPPLE LINE LOAD MODEL OUTPUT NOTE1 VOLTAGE %EFF. ACCURACY &NOISE REGULATION REGULATION NUMBER VOLTAGE Without Fan ADJ. RANCE (Typ) NOTE2 NOTE3 NOTE4 NOTE5 With Fan Cover Open CFM500M120 12 V 41.67A 27.5A 25A 1% 1% 11.4~12.6 V 0.5% 1% 91.5% CFM500M180 18 V 27.78A 18.33A 16.67A 1% 1% 17.1~18.9 V 0.5% 1% 92.5% CFM500M240 24 V 20.83A 17.08A 15.83A 1% 1% 22.8~25.2 V 0.5% 1% 93% CFM500M360 36 V 13.89A 11.39A 10.56A 1% 1% 34.2~37.8 V 0.5% 1% 94.5% CFM500M480 48 V 10.42A 8.54A 7.92A 1% 1% 45.6~50.4 V 0.5% 1% 94% Stand-by Output Voltage All +5V 1A 3% 1% --- 1% 5% --- Fan Output Voltage All +12V 0.5A (NOTE 6) --- --- --- --- --- --- Note: 1. Forced air Convection with 21CFM Fan. 2. Voltage accuracy is set at full load and 25 Ta. 3. Add a 0.1uF ceramic capacitor and a 10uF E.L. capacitor to output for Ripple &Noise measuring 20MHz B.W. 4. Line regulation is measured from High Line to Low Line with rated load. 5. Load regulation is measured from full load to 10% rated load. 6. Fan output can only operate normal when the Stand-by output is above 0.5A. PART NUMBER Series Number of Outputs Nominal Output Voltage Type CFM500 O XXX Y (Option) 120: 12VDC 180: 18VDC None: Open frame 240: 24VDC C: With Cover CFM500 M: Medical 360: 36VDC 480: 48VDC Part Number Example: CFM500M120: Open Frame, 500W, 12Vdc Output CFM500M120C: With Case, 500W, 12Vdc Output www.cincon.com 1 REVISION: V10 CFM500M Series TECHNICAL SPECIFICATIONS (All specifications are typical at nominal input, full load at 25C unless otherwise noted.) ABSOLUTE MAXIMUM RATINGS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units V ac Input Voltage Safety approvals only to the AC input 80 264 All V dc Operating Case Temperature See Derating Curve C All -40 85 Storage Temperature C All -40 85 Operating Altitude m All 5000 INPUT CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units Operating Voltage Range V All 100 240 ac Input Frequency Range Hz All 47 63 Maximum Input Current 100% Load, V =100Vac A in All 6 Leakage Current mA All 0.1 V =240Vac, Cold Start at 25. Inrush Current in A All 8.5 OUTPUT CHARACTERISTICS PARAMETER NOTES and CONDITIONS Device Min. Typ. Max. Units CFM500M120 11.88 12 12.12 CFM500M180 17.82 18 18.18 Output Voltage Set Point V =Nominal V , I =Io max., T =25. V in in o c CFM500M240 23.76 24 24.24 dc CFM500M360 35.64 36 36.36 CFM500M480 47.52 48 48.48 CFM500M120 41.67 CFM500M180 27.78 Operating Output Current Range A CFM500M240 20.83 CFM500M360 13.89 CFM500M480 10.42 Holdup Time V =115Vac ms in All 16 Output Voltage Regulation Load Regulation 10% Load to Full Load % All 1.0 Line Regulation V =High Line to Low Line % in All 0.5 CFM500M120 16 CFM500M180 30 Over Voltage Protection Latch Off (AC Recycle to Reset) V CFM500M240 35 dc CFM500M360 50 CFM500M480 63 Over Current Protection Auto Recovery % All 120 190 Short Circuit Protection Auto Recovery All CFM500M120 120 1. Add a 0.1uF Ceramic Capacitor and a 10uF CFM500M180 150 Aluminum Electrolytic Capacitor to Output. Output Ripple and Noise mV CFM500M240 150 2. Oscilloscope is 20MHz Band Width. CFM500M360 200 3. Ambient Temperature=25 CFM500M480 250 CFM500M120 42900 CFM500M180 28600 1. Ambient Temperature=25 Load Capacitance uF CFM500M240 20800 2. Input Voltage is 115VAC and 230VAC 3. Output is max. Load CFM500M360 14000 CFM500M480 10800 www.cincon.com 2 REVISION: V10