CSS500 Series 500W AC-DC Medical or Industrial Power Supplies Features 360W Convection rating High Ef ciency IEC60601-1 or IEC60950-1 certi cations ORing FET & Current Share Dual input fuses Key Market Segments & Applications Speci cations Model CSS500 Input Voltage range - 90 - 264VAC (47 - 63Hz) Inrush Current A <50A maximum at 230VAC input, 25C ambient cold start Input Current (115/230VAC) A 6 / 3A Power Factor Correction - Meets EN61000-3-2, >0.9 Leakage Current A <300 A 264VAC 63Hz Hold Up Time (Typ) ms 20ms at 115VAC input, 360W loading Temperature Coef cient - 0.04%/C Voltage Accuracy % 1% at 60% load Adjustment Range % None Regulation - Load Regulation 1%, Line Regulation 0.5% Ripple & Noise % 1% peak to peak (5Vsb also) Overcurrent Protection - 110 - 150% Overvoltage Protection V 110 - 130% of nominal (Cycle input power or use remote on/off to reset) Overtemperature Protection - Yes (Cycle input power or use remote on/off to reset) Remote On/Off - Unit on: Floating or high 3.5 - 5.25V, Unit off: Low or <0 - 0.5V Ef ciency % 87% to 92%, model & input dependant Standby Voltage - 5V 1A (5V 0.25A when convection cooled or when inhibit is activated) Fan Output - 12V 1A Current Share - Single wire, up to 4 units can be shared within 10% accuracy at full load DC Good & Fan Fail Signals - Both Low on Fail ORing FET - Yes, for redundant operation Operating Temperature C Convection (U channel): 0 to +70C, derate linearly to 35% load from 40 to 70C Forced air (or internal fan): 0 to +70C, derate linearly to 50% load from 50 to 70C Storage Temperature C -10 to +85C Humidity (non condensing) % 10 - 95% RH Cooling - Convection or forced air (30CFM or 3.1m/s). Internal fan is temperature controlled Withstand Voltage (1) - Input to Ground 1.5kVAC, Input to Output 4kVAC(1), Output to Ground 500VAC for 1 min. Isolation Resistance - >20M at 25C & 70%RH, Output to Ground 500VDC 2 Vibration (non operating) - 19.6m/s (10~55Hz:2G Constant, X,Y,Z 60min each.) 2 Shock - < 196.1 m/s (20G) Safety Agency Approvals - Medical Version: UL/CSA/IEC/EN 60601-1, ANSI/AAMI ES60601-1, Industrial Version: UL/CSA/IEC/EN 60601-1, CE Mark Conducted & Radiated EMI - Medical Version: EN55011-B, FCC Class B, Industrial: EN55022, FCC Class B Immunity - Medical Version: EN60601-1-2, Industrial: EN55024 MTBF - >68,695 (MIL-217F-HDBK) Weight (Typ) g 860g (U channel), 980g (End Fan) Size (WxLxH) in U Channel: 8 x 4.7 x 1.51, End Fan (/S) 9 x 4.7 x 1.63, Top Fan (/T) 8 x 4.7 x 2.85 Warranty yrs Two Years (1) Industrial version (I suf x): 3kVAC Medical version 4kVAC (Reinforced) (2 x MOPPS 3rd Edition) 1-800-526-2324 www.us.tdk-lambda.com/lp/ 25 Disclaimer: us.tdk-lambda.com/lp/legal.htmCSS500 Series Model Selector Output Maximum Maximum Maximum Maximum Model Voltage (V) Curr. Conv. (A) Power Conv. (W) Curr. Forced Air Pwr Forced Air CSS500-12 12V 30A 360W 41.67A 500W CSS500-24 24V 15A 360W 20.84A 500W CSS500-30 30V 12A 360W 16.67A 500W CSS500-36 36V 10A 360W 13.89A 500W CSS500-48 48V 7.5A 360W 10.42A 500W CSS500-54 54V 6.67A 360W 9.26A 500W CSS500-57 57V 6.32A 360W 8.78A 500W Options Mechanical Safety Certi cations Suf x U channel End Fan Top Fan Medical Industrial Blank Yes - - Yes - /S - Yes - Yes - /T - - Yes Yes - I Yes - - - Yes /SI - Yes - - Yes /TI - - Yes - Yes Outline Drawing Other Medical Products KM 15 - 40W pcb mount medical CSS65, 150 40 - 150W open frame NV175 175 - 200W 1-4 outputs NV300 300W 1-4 outputs For Additional Information, please visit us.tdk-lambda.com/lp/products/css-series.htm Recommended direction for force airflow 1-800-526-2324 www.us.tdk-lambda.com/lp/ 26 Revision A8: Jul 2014 8. 185.4 8. 12. 12. 3.1 118.5 4- 3 0.5 50.85 8.25 12. 12. 4 8. 8.4 26. 5 2- 3 0.5 8.25 38.5 1 .0 1 .0 1 8. 185.4 8. 203.2 2 3 5 2 FA 1 FA 2 1 . 2 1 - A - A - F 4 6 1 .0 12.0