MINT1500B 500W Single Output Medical Series Features 3.3” x 7.17” x 1.5 Package, Ideal for 1U Applications Up to 500W w/air, 350W convection cooled Universal Input 90 to 276Vac (85Vac input 400Watts with 200 LFM) 1500Vac isolation (1MOPP) between output to ground for BF applications (Applies to all outputs and signals) Active current share Class I Input Standby and Fan Output Voltages Inhibit, Power Fail, Output OK Signals Approved to IEC60601-1, 3rd Edition 2 x MOPP Isolation 93% Efficiency @ 230V Input, 92% @ 115V Input Optional Cover & With fan option 3 mounting orientations 3 Year Warranty Low inrush Current Description A superior performance 500 Watt AC to DC power supply designed for Medical applications. Feature rich and highly efficient, MINT1500 product family with active current share for redundant applications can easily fit in 1U or 2U chassis and provides 350 Watts without cover for convection, or 500 Watts with moving air. Input & output monitoring alarms plus 12V/0.8A fan output and 5V standby voltage are standard features of the MINT1500B family. All models are CE marked to rd low voltage directive and approved to IEC60601-1 3 edition. Model Selection Model Number1 Volts MINT1500B2414E01 24V 20.8A MINT1500B4814E01 48V 10.4A Notes: Output Current w/200LFM air Convection Fan Output 5V Standby Output Ripple & Noise2 Total Regulation OVP Threshold 14.6A 12Vdc/0.8A 5V@200mA 1% ±2% 27.6 ± 1.0V 7.3A 12Vdc/0.8A 5V@200mA 1% ±2% 55.5 ± 2.0V 1) To order the required options such as fan or cover, please see below designation: MINT1500BWW14XYZ X: E or L(input connector) Y: 0( U Channel, Standard), C (Cover),T(Top fan option), E(End fan Option) Z: 1(Standard product), 2 through 9 is reserved for customization and will be assigned by SL Power. 2) Measured with noise probe directly across output terminals with 0.1µF ceramic and 10µF low ESR capacitors. For main output load of less than 5%, total noise& ripple will increase to 2%. For ambient temperature of -10°C, minimum of 3 minutes warm up is required to meet the published spec. www.slpower.com MINT1500B REV 11.0, 4-22-15 1 MINT1500B 500W Single Output Medical Series General Specifications AC Input Input Current Inrush Current Input Fuses Leakage Current Efficiency Output Power Transient Response 90-276Vac, 47-63Hz agency approved from 90Vac to 264Vac for 85Vac, output power is 400 Watts Input can be 318V RMS for 500 mSec 120–300Vdc Input (Not agency approved and external DC fuses are required) Power supply is protected against brown out condition Turn On Time <500mS @115Vac 115Vac: 5A, 230Vac: 2.5A Hold-up Time 20 mS minimum at full load & 100 Vac input 270Vac, cold start: will not exceed 15A Power Factor Correction Meets EN61000-3-2, Class A, and D Meets Class C for 500 Watt output F1, F2: T10A, 250Vac, provided on all models Overload Protection Main Output 120% to 140% of current rating, Hiccup Mode Earth: <275µA@264Vac, 60Hz, NC; <450µA SFC Patient: Maximum 40uA NC and 80uA SFC Short Circuit Protection Self-recovering 92% typical at 115Vac, 93% typical at 230Vac 500W continuous at 50C with 200 lfm airflow from 90Vac to 264Vac. Convection cooled and 50C: 85V: 300Watt 90V: 330 Watts 500 uS typical for return to within 0.5% of nominal, 50% load step from 5% to 100%. ∆i/∆t: <0.2A/µS. Maximum Voltage Deviation = 3% Overvoltage Protection Hiccup Mode, Self-recovering see models chart for trip ranges. Overtemperature Protection Provided, self-recovering Automatic power shutdown at TC 135°C/115°C Switching Frequency PFC: Variable, 50-500kHz Main Converter: Variable 40-180 kHz, 65Khz typical Input-Output: 4000Vac, 2 x MOPP Input-Ground: 1500Vac, 1 x MOPP Output-Ground: 1500Vac, 1 x MOPP Ripple and Noise Main Output See models chart Isolation Output Voltage See models chart Operating Temperature -10°C to +70°C (Derate output power linearly by 2.5% /˚C above 50°C to 50% at 70°C) +/-5% from nominal Storage Temperature -40°C to +85°C Voltage Adjustability Minimum Load Total Regulation Vibration Dimensions Weight Ordering Option www.slpower.com Altitude Not required Main Output: ±2%. 12V Fan Output: ±10% (with >0.1A load on main o/p) 5Vsb Output: ±2% Operating: 0.003g²/Hz, 1.5grms overall, 3 axes, 1 hr/axis Operating: 0.026g²/Hz, 5.0grms overall, 3 axes, 10 min/axis W: 3.3” x L: 7.17” x H: 1.5” W: 84mm x L: 182.12mm x H: 38.1mm With Cover: H:1.56” Fan Option: Top Mount: 3.3” x 7.17” x 2.14” Relative Humidity Shock Safety Standards MTBF 680g. 750g w/cover Please see model Selection Audible Noise MINT1500B REV 11.0, 4-22-15 Operating: Up to 4000m (derate 5˚C for natural Convection Cooling Applications) Non-operating: -150 to 12,000m 5% to 95%, non-condensing Operating: Half-sine, 40gpk, 8ms, 3 axes, 6 shocks total EN/CSA/UL/IEC 60601-1, 3rd Edition Over 500,000 hours, 25°C Ambient, 115Vac input Per ISO3744:2010 Without fan: 25 dB A 2 MINT1500B 500W Single Output Medical Series Auxiliary Signals Power Good: Inhibit: Signal goes HIGH 100-250mS after main output is in regulation, and goes LOW with 7ms warning time before loss of main output due to loss of AC input (Output is measured above 90% nominal voltage) Logic High or Open = On Low/ground = Off DC OK: Current Sharing PS Off: Low or Open = ON Logic High = OFF During normal operation, this signal is logic HIGH. Signal will go LOW for output less than 90% of nominal. Active single wire current share for up to 3 units. Please consult Application notes for proper wiring for up to 3 units in parallel EMI/EMC Compliance Conducted Emissions EN55011/22 Class B, FCC Part 15, Subpart B, Class B Radiated Emissions EN55011/22 Class A; FCC Part 15, Subpart A, Class A EN61000-4-2, Criteria A, 8kV Contact Discharge, 15kV air discharge Static Discharge Immunity Radiated RF Immunity EN61000-4-3, 3V/M;10V/M in frequency band of150 Khz - 2.5 GHz Criteria A, EFT/Burst Immunity EN61000-4-4, 2kV/5kHz EN61000-4-5, 1kV differential, 2kV common-mode, Criteria A Line Surge Immunity Conducted RF Immunity EN61000-4-6, 3Vrms Power Frequency Magnetic Field Immunity EN61000-4-8, 3A/m Voltage Dip Immunity EN61000-4-11, 0% Vin, 10mS; 40% Vin, 100mS (60% load); 70% Vin, 500mS (80% load); 0% 5000mS; Criteria A, A, A, B. Line Harmonic Emissions EN61000-3-2, Class A, and D Meets Class C for 500 Watt output Flicker Test EN61000-3-3, Complies Isolation Specifications Parameter Conditions/Description Insulation Safety Rating Input/Ground Input/Output Output/Ground Electric Strength Test Voltage Input/Ground Input/Output Output/Ground www.slpower.com MINT1500B REV 11.0, 4-22-15 Min Nom Max Units - Vac Vac Vac 1 MOPP 2 MOPP 1 MOPP 1,500 4,000 1,500 - 3 MINT1500B 500W Single Output Medical Series Mechanical Drawings Connector Information Input Connector J1 (E Version)) DC Output Connector Fan Output Connector J301 PIN 1) GROUND PIN 3) AC NEUTRAL PIN 5) AC LINE (2) Buss Bars (M5 x 0.5 Screws): 1) +Vout 2) RTN PIN 1) +12Vfan PIN 2) RTN Mating Connector: AMP 770849-5 or 647402-5 Pins= 3-770522-1 or 3-647409-1 Mating Connector: #M3 Spade or Ring Lugs Mating Connector: AMP 1375820-2, 3-640441-2, or Molex 22-01-3027 Pins = AMP 1375819-1 or Molex 0850-0114 Signal ConnectorJ2 (see Detail B on prior page) PIN 1) Remote Sense + PIN 2) Remote Sense – PIN 3) +5Vsb RTN PIN 4) RTN PIN 5) +5Vsb Mating Connector: Molex 90142-0010 Pins = 90119-2109 or 2120 PIN 6) Power_Good PIN 7) Current Share PIN 8) PS_Off PIN 9) Enable PIN 10) DC_OK Fan Options Consult Factory www.slpower.com MINT1500B REV 11.0, 4-22-15 4 MINT1500B 500W Single Output Medical Series Characteristic Curves Output vs. Temperature Output Power (Watts) 350W convection cooled and 500W continuous with 200 LFM airflow. Derate output power to 50% at 70°C. Output Power vs. Ambient Temperature 600 500 400 300 200 100 0 -10 0 10 20 30 40 50 60 70 Ambient Operating Temperature (°C) Convection 200LFM Cooling Power_Good, DC_OK, Inhibit Signals and Current Sharing – J2 1. Power_Good: - Output Signal – J2 Pin 6 During normal operation is Logic High, goes HIGH 100-250 ms after main output is in regulation, and goes LOW with 7ms warning time before loss of main output due to loss of AC input. Note: Power_Good signal is a combination of AC OK (Internal) and DC_OK such that failure of either one will cause the Power_Good signal to go low. Logic High: >4.5V sourcing 16mA Logic Low: <0.5V sinking 16mA Figure 1 2. DC_OK: Output signal – J2 Pin 10 During normal operation, this signal is logic High. It will go logic Low for output less than 90% of its nominal rated voltage. Logic High: >4.5V sourcing 16mA Logic Low: <0.5V sinking 16mA Figure 2 Figure 2 www.slpower.com MINT1500B REV 11.0, 4-22-15 5 MINT1500B 500W Single Output Medical Series 3. Enable: Input signal – J2 Pin 9 Logic High or Open = ON Low/ground = OFF Logic High >3.4V Logic Low <1.2V Internal pull up resistor: 43KΩ to 5V 4. PS_Off: Input signal – J2 Pin 8 Logic Low or Open = ON Logic High = OFF Logic High >3.4V Logic Low <1.2V Internal pull down resistor: 43KΩ to V-. 5. Remote Sense Output Signal – J2 Pin 1 (+Sense), J2 Pin 2 (-Sense) Less than 250mV voltage drop compensation due to cable loss on each side of main output. See Figure 3 for wiring connection. 6. Stand-By Output – J2 Pin5 (+), J2 Pin 4 (–) The standby output is always available when AC input is present. It is rated for 5V/0.2A. Data Sheet © 2015 SL Power Electronics Corp. The information and specifications contained herein are believed to be correct at the time of publication. However, SL Power accepts no responsibility for consequences arising from reproduction errors or inaccuracies. Specifications are subject to change without notice. www.slpower.com MINT1500B REV 11.0, 4-22-15 6