PMK450 450 Wa t t E n c l o s ed and U -C hannel P ow er Su p p lie s with PFC series 450 Watts Output Power Single Output Universal 90-264VAC Input 12VDC to 48VDC Output 4242VDC Input to Output Isolation Active Power Factor Correction 5 Volt Standby Power **Optional Current Share (CS) Capability *Model Number Output V Output I Line Reg (nom/max) SINGLE OUTPUT PMK450S-12 U,E,D(-CS) PMK450S-24 U,E,D(-CS) PMK450S-36 U,E,D(-CS) PMK450S-48 U,E,D(-CS) 12 VDC 24 VDC 36 VDC 48 VDC 37.5 Amps 18.75 Amps 12.5 Amps 9.375 Amps 0.3% / 1.0% 0.2% / 0.5% 0.1% / 0.5% 0.1% / 0.5% Load Reg (nom/max) Ripple & Noise Efficiency (min/nom) 0.3% / 1% 0.2% / 0.5% 0.1% / 0.5% 0.1% / 0.5% 120mV pk-pk 240mV pk-pk 360mV pk-pk 480mV pk-pk 77% / 85% 78% / 86% 79% / 86% 81% / 88% *Available in a U-Channel Package (i.e. PMK450S-12U), an Enclosed Package (i.e. PMK450S-12E) or an Enclosed Package with a DIN Rail Clip (i.e. PMK450S-12D) ** The PMK450S Series power supplies are available with current-sharing (CS) option for N+1 paralleling and redundant power applications. To receive this option with your product simply add “-CS” to the end of the Model Number. For example PMK450S-12U-CS. Please see the application note at the end of this specification for instructions on how to utilize. WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 PMK450 450 Wa t t E n c l o s ed and U -C hannel P ow er Su p p lie s with PFC ENVIRONMENTAL SPECIFICATIONS INPUT SPECIFICATIONS Input Voltage Range Frequency Range Inrush Current, typ: (cold start) Input Current (90Vin/264Vin) Power Factor (Nom I/P, FL) Leakage current 90-264VAC (100-240VAC Nom.) 47-63Hz (50-60 Hz Nom.) 30A at FL, 115VAC 60A at FL, 230VAC 7A / 2.5A max 0.95 min Less than 3.5mA @ 240VAC, 50Hz OUTPUT SPECIFICATIONS Voltage and Current 5 Volt Standby (+5Vsb) Preset Accuracy Line Regulation (LL-HL) Load Regulation (20%-FL) DC Output Power Ripple/Noise Hold Up Time, typ. Turn On Delay Time Rise Time Short Curcuit Protection Over Voltage Protection Over Current Protection Efficiency (without Oring Diode) series See Selection Chart 0~2.0A (See Page 9) 1% See Selection Chart See Selection Chart 450W, Max (See Derating Curve) See Selection Chart 20MHz bandwidth with parallel 0.1uF ceramic capacitor 47uF eletrolytic capacitor 16mS at nominal input voltage range < 4S < 25mS @ 110 Vin Auto-recovery* 130% (max) Auto-recovery* 150% (max) Auto-recovery* See Selection Chart PHYSICAL SPECIFICATIONS Size (PMK450S-xxU) Millimeters / Inches 203.2x 127x 38 / 8”x 5”x 1.5” Size (PMK450S-xxE, D) Millimeters / Inches 224.9x 127x 40 / 8.85”x 5”x 1.57” Weight U-Bracket (PMK450S-xxU) 33.97 oz (963g) Enclosed (PMK450S-xxE) 37.32 oz (1058g) Enclosed w. DIN Clip (PMK450-xxD) 38 oz (1077g) * These are stress ratings. Exposure of the devices to any of these conditions may adversely affect long term reliability. Proper operation under conditions other than the standard operating conditions is neither warranteed nor implied. WWW.ASTRODYNETDI.COM Oper. Temperature Storage Temperature Oper. Humidity Storage Humidity MTBF @ 25°C Vibration* Drop Test* EMS Harmonics Fluctuations ESD RS EFT Surge CS DIPS EMI 0°C to 70°C (See Derate Curve) -40°C to 85°C 10 - 90% for nominal input range Non-condensing 5 - 95% 100K Hrs min. MIL-HDBK-217F 4G’S pk, 50~500Hz, 3 AXES.30 Min 70 cm no damage 61000-3-2 Class D 61000-3-3 Contact 6KV Air 8KV 61000-4-2 FR: 80MHz-2.5GHz Field Strength: 3V / M 61000-4-3 2KV on AC power line 61000-4-4 1KV (L-N) & 2KV (L-PE, N-PE) 61000-4-5 3V (EMF) 61000-4-6 95% 250Cy , 70% 25 Cy 40% 5Cy , 5% 0.5Cy 61000-4-11 CISPR/EN55011 Class B GENERAL SPECIFICATIONS Safety UL/cUL: UL-EU: CE: CB: Over-Shoot and under shoot Remote sense Hi-pot test (60S max) Insulation Resistance (I/P-O/P) UL60950-1 2nd ed./ C22.2 60950-1 2nd ed. EN60950-1 2nd ed. EN60601-1-2 IEC60950-1 2nd ed. Less than 10% of nominal output 0.5V drop. max at terminals 4242VDC I/P - O/P 2121 VDC I/P - GND 707VDC O/P - GND 500VDC, 1S, ≥ 20MΩ REMOTE SHUTDOWN 1. Open Collector, Logic “1”=On, “0”=Off. No termination with S/D pin to maintain constant “On” operation. All specifications are typical at nominal input, full load, and 25°C unless otherwise noted ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 PMK450 EELLEECCTTRRIICCAALL SSPPEECCIIFFIICCAATTIIOONN AASSTTRROODDYYNNEE PPAACCIIFFIICC CCOORRPP 450 Wa t t E n c l o s ed and U -C hannel P ow er Su p p lie s with PFC 6.3 Mechanical specification MECHANICAL DIMENSIONS series U-Bracket (PMK450S-xxU) M3 hole size Input connector：3P / 8.25 mm pitch terminal block Output connector：7P / 8.25 mm pitch terminal block WWW.ASTRODYNETDI.COM Unit : mm ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 PMK450 RROODDYYNNEE PPAACCIIFFIICC CCOORRPP ECCTTRRIICCAALL SSPPEECCIIFFIICCAATTIIOONN 450 Wa t t E n c l AoASSsTTed and U -C hannel P ow er Su p p lie s withEELLEPFC series Enclosed with Fan (PMK450S-xxE)： M3 hole size Input connector：3P / 8.25 mm pitch terminal block Output connector：7P / 8.25 mm pitch terminal block WWW.ASTRODYNETDI.COM Unit : mm ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 PMK450 EELLEECCTTRRIICCAALL SSPPEECCIIFFIICCAATTIIOONN AASSTTRROODDYYNNEE PPAACCIIFFIICC CCOORRPP 450 Wa t t E n c l o s ed and U -C hannel P ow er Su p p lie s with PFC series Din-rail with Fan (PMK450S-xxD)： M3 hole size Input connector：3P / 8.25 mm pitch terminal block Output connector：7P / 8.25 mm pitch terminal block WWW.ASTRODYNETDI.COM Unit : mm ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 EELLEECCTTRRIICCAALL SSPPEECCIIFFIICCAATTIIOONN AASSTTRROODDYYNNEE PPAACCIIFFIICC CCOORRPP 450 Wa t 7. t E nDerating c l o s ed andCurve U -C hannel P ow er Su p p lie s with PFC PMK450 series U-Bracket (PMK450S-xxU)： Ambient Temperature Derating Curve 2. 1. Convection air Forced air cooling (30CFM air flow is required) Static Characteristics: Input voltage vs. Output Loading WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 AALL SSPPEECCIIFFIICCAATTIIOONN CCTTRRIICCPFC OORRPP U -C hannel P ow er Su p p lieEEsLLEEwith IICC CC NNEnEcPPA AASSTWa 450 lAoCCsIIFFed and TRROOtDDtYYE PMK450 series Diagram of external fan placement U-Bracket (PMK450S-xxU)： WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 PMK450 450 Wa t tASETnRcOlDoYsNed and U -C hannel P ow er Su p p lie s withEELPFC LEECCTTRRIICCAALL SSPPEECCIIFFIICCAATTIIOONN ASTRODYNEE PPAACCIIFFIICC CCOORRPP series Enclosed & Din-rail (PMK450S-xxE/D)： Ambient Temperature Derating Curve Static Characteristics (Input voltage vs. Output Loading) WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 capacitors and measured band-width with DC-20MHz. *2. Regulation included line, temperature drift etc tolerance variation. *3. Load regulation measured from 20% to Full load. *4. The efficiency is defined without Oring Diode. *5. All measurements should be made directly at the terminals of the power supply. 450 Wa t t E n c l o*6. s edAlland U -C hannel typical P ow er Su p p lie sunless with PFC specifications @ 25℃, otherwise noted, at nominal line s e r i e s PMK450 and load. +5Vsb Standby Power: 5Vsb PMK450S-xx SPECIFICATION Min Nom Max DC OUTPUT VOLTAGE (V) 4.85 5 5.15 PRESET ACCURACY (%) OUTPUT CURRENT (A) 1 0 1.0 2.0 O/P NOISE (P-P, mV) *1 75 REGULATION (%) *2 1 LOAD REGULATION (%) *3 1.0 2.0 +5Vsb is a standby output voltage that is always active whenever AC power is present. +5Vsb supplies 1.0A current in normal operation and is capable of withstanding maximum 10W (2 Amps) peak power for 10 seconds. +5Vsb provides a power source for circuits that must remain operational when DC main output is in sleep/off state. +5Vsb over current protection is built internal to its controller. 5Vsb OCP trip point is set to be within 2.5A - 5A. 5Vsb OVP is clamp. WWW.ASTRODYNETDI.COM ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458 450 Wa t t E n c l o s ed and U -C hannel P ow er Su p p lie s with PFC PMK450 series Parallel Operation Instructions * 1.) Follow wiring diagram below 2.) No external oring diodes needed, oring diodes are built in with current share option 3.) Keep wires as short as possible to avoid noise pickup *Notes: Applications for increased power not to exceed 800 Watts Parallel operation of PMK450 not recommended for Medical Applications due to increased leakage current WWW.ASTRODYNETDI.COM 2915 ASTRODYNE USA: 1-800-823-8082 ASTRODYNE PACIFIC: 886-2-26983458