DS450-3 EMERSON-NETWORKPOWER | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 3

Technical content

850 Watts 12V DPS

Rev 6.20.07  Active Power Factor Correction  EN61000-3-2 Harmonic Compliance  Active AC Inrush Control  1U X 2U Form Factor  10.3W / in 3 (DS550) 8.4W / in3 (DS450)  +12vdc Output  +3.3vdc Stand-By  No Minimum Load Required  Hot Plug Operation  N + 1 Redundant  Internal OR'ing Fets  Active Current Sharing  Built-in Cooling Fans (40mm x 28mm) 2C Communication Interface Bus  EERPOM for FRU Data  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 Input Input Range 90 - 264vac Frequency 47 - 63 Hz, single phase AC Inrush Current 15A 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 1.30mA @ 240VAC Hold Up Time 20ms Minimum Output Main DC Voltage +12v Stand-By +3.3vsb Adjustment Range Factory Set, no pot adjustments Regulation +12vdc; +5%/-3% +3.3vsb; +5%/-4% Over Current See Table 1 next page Over Voltage +12vdc; 13.5 - 15vdc +3.3vsb; 3.76 - 4.30vdc Under Voltage +12vdc; 11.0 - 11.5vdc +3.3vsb; 2.77 - 3.00vdc Turn-On Delay 1 Second max, +12vOutput Rise Time 2 - 20mS, 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 I2C 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 I2C port P7. P7 is high except when the power supply turns the main outputs, not +3.3VSB, 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. T ach_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 3.3V. Technical Support: (888) 41-ASTEC or (407) 241-2752 Americas: (760) 930-4600 Europe (UK) 44 (1384) 842-211 Asia (HK) 852-2437-9662 Environmental Operating Temperature: -10°C to 50°C (50% power derating at 70°C) Storage Temperature: -40° to +70°C Altitude, Operating 10,000ft Electromagnetic Susceptibility / Input Transients: -EN61000-3-2, -3-3 -EN55024:1998 Humidity: 20 to 90% RH, non-condensing Shock and Vibration Specification (Complies with Astec Std Specification, Q3205 MTBF (Demonstrated): 400KHrs at full load, 40°C Safety UL/cUL 60950 (UL Recognized) NEMKO+ CB Report EN60950 EN60950 CE Mark China CCC Distributed Power Bulk Front-End Total Output Power: 450W - 550W +12vdc Main Output +3.3vdc Stand-By Output Wide Range Input Voltage: 90 - 264VAC

Astec House, Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX, UK Telephone: 44 (1384) 842-211 Facsimile: 44 (1384) 843-355 AMERICAS

5810 Van Allen Way

Carlsbad, CA 92008 Telephone: 760-930-4600 Facsimile: 760-930-0698 www.astecpower.com

Ordering Information

Units 2111-2116, Level 21 Tower1, Metroplaza 223, Hing Fong Road Fwai Fong, New Territories Hong Kong Telephone: 852-2437-9662 Facsimile: 852-2402-4426 Output Nominal Output Set Point Total Minimum Maximum Output Over Voltage Set Point Tolerance Regulation Current Current Ripply P/P Current 3.30vsb +/-1% +5/-4% 0A 3.0A 60mV 4.9A Avg, 7A Max 3.30vsb +/-1% +5/-4% 0A 3.0A 60mV 4.9A Avg, 7A Max Pin Signal Name PB 1 +12V RETURN PB 2 +12V RETURN PB 3 +12V RETURN PB 4 +12V PB 5 +12V PB 6 +12V A1 PS_KILL A2 +12V CURRENT SHARE A3 LOGIC RETURN A4 +3V3 STAND-BY A5 A0 (I2C Address BIT 0 Signal) A6 +3V3 STAND-BY B1 LOGIC RETURN B2 SPARE B3 LOGIC RETURN B4 +3V3 STAND-BY B5 SDA (I2C Data Signal) B6 PSON (Power Enable Signal) C1 LOGIC RETURN C2 TACH 1 (Fan Fail Signal) C3 LOGIC RETURN C4 +3V3 STAND-BY C5 SCL (I2C Clock Signal) C6 VIN_GOOD (AC Input Present) D1 -PS_PRESENT ( Power Supply Seated) D2 SPARE D3 LOGIC RETURN D4 +3V3 STAND-BY D5 S_INT (Alert) D6 POK (Output Power Ok) DC Output Connector Pinout Assignment 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 Table 1 Table 2 D1 D2 D3 D4 D5 D6 PB1 PB2 PB3 PB4 PB5 PB6C1 C2 C3 C4 C5 C6 B1 B2 B3 B4 B5 B6 A1 A2 A3 A4 A5 A6 Male connector as viewed from the rear of the supply:

Technical Support: (888) 41-ASTEC or (407) 241-2752 Americas: (760) 930-4600 Europe (UK) 44 (1384) 842-211 Asia (HK) 852-2437-9662 Mechanical Dimensions 1.575" ±0.3" (40.0 ±0.8) 3.071" ±.03" (78.0 ±0.8) .197" ±.02" (5.0 ±0.5) .228 ±.02 (5.8 ±0.5) 2.84" (72.2) .972" ±0.2" 24.7 ±0.5 .1496" ±.02" (3.8 ±0.5) 11.925" ±0.3" (302.9 ±0.8)13.29" (337.6) 12.03"±0.3" (305.6 ±0.8) 10.02" (254.6) .3976" ±.028" (10.1 ±0.5) .138" ±.020" (3.5 ±0.5) (2X) (3X) 10.02" (254.7) 10.88" (276.4) (3X) 254.6 1.51" ±.03" (38.4 ±0.8) 2.913" ±.024") (74.0 ±0.6) 3.0 ±0.3 LATCH SPRING DISTANCE (REF.) 41.5 1.453" (36.9) 1.52" (38.4) 3.07" (78.0) B C F H D F E K 'POWER GOOD' GREEN 'FAULT' YELLOW 'AC GOOD' GREEN A F F GJ 10.02" (25 4.7) STD AIRFLOW NOTE: Dimensions given in (mm).