DS550-3

ARTESYN DS450-3/DS550-3 Distributed Power Bulk Front-End Advanced Energy's Artesyn DS450 and DS550 series bulk front end AC-DC power supplies accept a wide range 90–264 Vac input and provide a main 12 Vdc output, plus a 3.3 Vdc standby output. Rated at 450 watts and 550 watts respectively, the DS450 and DS550 have a typical full load conversion efficiency of 84%. Standard features include active current sharing, internal ORing FETs and an EEPROM for storing service data to facilitate efficient field replacement. An I2C communication interface is provided for the FRU EEPROM data. SPECIAL FEATURES  Active power factor correction  EN61000-3-2 harmonic compliance  Inrush control  1U X 2U form factor 3  10.3 W/in (DS550) 8.4 W/in3 (DS450)  +12 Vdc output DATA SHEET Total Output Power: 450 - 550 Watts +12 Vdc Main Output +3.3 Vdc Standby Output Wide Range Input Voltage: 90 - 264 Vac  Amber LED status, fan_fail  Green LED status, power good/ AC_OK status  Internal fan speed control  Fan fail tach output signal  One year warranty SAFETY  +3.3 Vdc standby  UL/cUL 60950 (UL recognized)  No minimum load required  NEMKO+ CB report EN60950  Hot plug operation  EN60950  N + 1 redundant  CE mark  Internal OR’ing fets  China CCC  Active current sharing  Built-in cooling fans (40 mm x 28 mm) 2  I C communication interface bus  EEPROM for FRU data ©2020 Advanced Energy Industries, Inc. DS450-3/DS550-3 ELECTRICAL SPECIFICATIONS Input Input ra­nge 90 - 264 Vac (wide range) Frequency 47 - 63 Hz, single phase AC Inrush current 15 A maximum Efficiency > 84% typical at full load, high line Conducted EMI FCC Subpart J EN55022 Class A Radiated EMI FCC Subpart J EN55022 Class A Power factor 0.99 typical Leakage current 1.30 mA @ 240 Vac Hold up time 20 ms minimum Output Main DC voltage +12 V Standby +3.3 Vsb Adjustment range Factory set, no pot adjustments Regulation +12 Vdc; +5%/-3% +3.3 Vsb; +5%/-4% Overcurrent See Table 1 next page Overvoltage +12 Vdc; 13.5 - 15 Vdc +3.3 Vsb; 3.76 - 4.30 Vdc Undervoltage +12 Vdc; 11.0 - 11.5 Vdc +3.3 Vsb; 2.77 - 3.00 Vdc Turn-on delay 1 second max +12 V output rise time 2 - 20 mS, monotonic LOGIC CONTROL PS Inhibit When supply is inserted into the system the pin is pulled LOW and power supply is ON after all other pins are seated PS_Status I C port P6. When the power supply is on and running normal P6 is low. When the power supply is off, either due to -PS_ON, PS_KILL, or a fault, then P6 is high. AC_Pfail I C port P7. P7 is high except when the power supply turns the main outputs, not +3.3 Vsb, off due to an AC failure (AC missing or too low for power supply operation). If the supply is turned off due to -PS_ON, PS_KILL, or a fault, then P7 remains high. Fan_Fault The PSU will provides an open collector Tach 1 output. Tach_1 This signal is generated from the fan. The signal should generate 2 pulses per revolution. The logic in the system will be operating at 3.3 V. 2 advancedenergy.com 2 2 DS450-3/DS550-3 ENVIRONMENTAL SPECIFICATIONS Operating temperature -10 °C to 50 °C Storage temperature -40 °C to +70 °C Altitude, operating 10,000 ft. Electromagnetic susceptibility/Input transients -EN61000-3-2, -3-3 -EN61000-4-2, 4.3, 4-4, -4-5, 4-11 -EN55024:1998 RoHS & lead-free compliant (no tantalum caps) Humidity 20 to 90% RH, non-condensing Shock and vibration specificatons complies with Artesyn Embedded Power Std. Specification. MTBF (Demonstrated) 400 K Hrs at full load, 40 °C ORDERING INFORMATION Output Nominal Output Voltage Set Point Set Point Tolerance Total Regulation Minimum Current Maximum Current Output Ripple P/P Overcurrent Options DS450-3 12.0 Vdc 3.3 Vsb ± 0.2% ± 1% +5/-3% +5/-4% 0A 0A 37.0 A 3.0 A 120 mV 60 mV 39.5 A - 44.4 A 4.9 A Avg, 7 A max Standard DS450-3-002 12.0 Vdc 3.3 Vsb ± 0.2% ± 1% +5/-3% +5/-4% 0A 0A 37.0 A 3.0 A 120 mV 60 mV 39.5 A - 44.4 A 4.9 A Avg, 7 A max Reverse Air DS550-3 12.0 Vdc 3.3 Vsb ± 0.2% ± 1% +5/-3% +5/-4% 0A 0A 45.0 A 3.0 A 120 mV 60 mV 48.0 A - 54.0 A 4.9 A Avg, 7 A max Standard *Overcurrent latches off if overcurrent lasts over 1 second, otherwise it is auto recovery. *For 5 Vsb, please contact marketing department. advancedenergy.com 3 4 advancedenergy.com .1496" ±.02" (3.8 ±0.5) 1.575" ±0.3" (40.0 ±0.8) 3.071" ±.03" (78.0 ±0.8) 2.913" ±.024") (74.0 ±0.6) 2.84" (72.2) .228 ±.02 (5.8 ±0.5) 1.51" ±.03" (38.4 ±0.8) .197" ±.02" (5.0 ±0.5) 3.07" (78.0) 1.52" (38.4) J .972" ±0.2" 24.7 ±0.5 13.29" (337.6) 12.03"±0.3" (305.6 ±0.8) 10.88" (276.4) 10.02" (254.7) STD AIRFLOW (3X) 254.6 10.02" (254.6) 11.925" ±0.3" (302.9 ±0.8) K (3X) 10.02" (254.7) (2X) H 41.5 LATCH SPRING DISTANCE (REF.) G F F F F E 3.0 ±0.3 C B 1.453" (36.9) D .138" ±.020" (3.5 ±0.5) .3976" ±.028" (10.1 ±0.5) A 'AC GOOD' GREEN 'FAULT' YELLOW 'POWER GOOD' GREEN DS450-3/DS550-3 MECHANICAL DRAWINGS DS450-3/DS550-3 DC OUTPUT CONNECTOR PINOUT ASSIGNMENT Male connector as viewed from the rear of the supply: D1 D2 D3 D4 D5 D6 C1 C2 C3 C4 C5 C6 B1 B2 B3 B4 B5 B6 A1 A2 A3 A4 A5 A6 PB1 PB2 PB3 PB4 PB5 PB6 P1 - POWER SUPPLY SIDE 1 FCI Power Blade 51721 series 51721-10002406AA 2 Molex Power Connector SD-87667 series 87667-7002 MATING CONNECTOR (SYSTEM SIDE) 1 FCI Power Blade 51741-10002406CC Strait Pins 2 FCI Power Blade 51761-10002406AA Right Angle advancedenergy.com 5 DS450-3/DS550-3 PIN ASSIGNMENTS Pin Signal Name PB 1 +12 V Return PB 2 +12 V Return PB 3 +12 V Return PB 4 +12 V PB 5 +12 V PB 6 +12 V A1 PS_KILL A2 +12 V_Current Share A3 Logic Return A4 +3.3 V Stand-By A5 A0 (I C Address BIT 0 Signal) A6 +3.3V Stand-By B1 Logic Return B2 Spare B3 Logic Return B4 +3.3 V Stand-By B5 SDA (I C Data Signal) B6 PSON (Power Enable Signal) C1 Logic Return C2 Tach_1 (Fan Fail Signal) C3 Logic Return C4 +3.3 V Stand-By C5 SCL (I C Clock Signal)* C6 VIN_GOOD (AC Input present) D1 -PS_Present (Power Supply Seated) D2 Spare D3 Logic Return D4 +3.3 V Stand-By D5 S_INT (Alert) D6 POK (Output Power Ok) *Supports I 2C standard mode (100 kHz) only 6 advancedenergy.com 2 2 2 ABOUT ADVANCED ENERGY Advanced Energy (AE) has devoted more than three decades to perfecting power for its global customers. AE designs and manufactures highly engineered, precision power conversion, measurement and control solutions for mission-critical applications and processes. Our products enable customer innovation in complex applications for a wide range of industries including semiconductor equipment, industrial, manufacturing, telecommunications, data center computing, and medical. With deep applications know-how and responsive service and support across the globe, we build collaborative partnerships to meet rapid technological developments, propel growth for our customers, and innovate the future of power. For international contact information, visit advancedenergy.com. powersales@aei.com (Sales Support) productsupport.ep@aei.com (Technical Support) +1 888 412 7832 Specifications are subject to change without notice. Not responsible for errors or omissions. ©2020 Advanced Energy Industries, Inc. All rights reserved. Advanced Energy®, AE® and Artesyn™ are U.S. trademarks of Advanced Energy Industries, Inc. ENG-DS450-3/DS550-3-235-01 12.02