Embedded Power for Business-Critical Continuity Rev. 03.15.11_45 DS1500-3 1 of 4 DS1500-3 1500 Watts 12V Distributed Power System Distributed Power Bulk Front-End Total Output Power: 1500 Watts +12vdc Main Output; +3.3vdc Stand-by Output Wide Range Input voltage: 90 - 264VAC 180 - 264vac 1500w 90 - 264vac 910W Electrical Specifications Input Special Features 90-264 VAC, 910w Input ra nge 180 - 264 vac, 1500w • Active Power Factor Correction Frequency 47-63 Hz, single phase AC • EN61000-3-2 Harmonic Inrush current 35A maximum inrush current Compliance • Active AC Inrush Control Efficiency >80% typical at full load, high line • 2U X 3U Form Factor 7.5” long Conducted EMI FCC Subpart J EN55022 Class A 3 • 15W/ in Radiated EMI FCC Subpart J EN55022 Class A • +12vdc Output • +3.3vdc Stand-By Power factor 0.99 typical • Hot Plug Operation Leakage current 0.75mA @ 240VAC • N + 1 Redundant Hold up time 12ms minimum • Internal OR’ing Main and Stand- by Output • Active Current Sharing Main DC voltage +12v @ 74A (90VAC) or 123A (180VAC) • Internal Cooling Fans Stand-By +3.3vsb @ 7A (60mm x 38mm) 2 • IC Communication Interface Bus Adjustment range Factory Set, no pot adjustments • EERPOM for FRU Data Regulation +12vdc; ±3%; +3.3vsb; ±3% • Green LED Status, Power OK +12vdc; 110 - 130% Over current • Amber LED Status, Power Failed latches off if overcurrent lasts over 1.5 seconds, • Internal Fan Speed Control otherwise it is auto recovery. • Fan Fail Output Signal +3.3vsb, 7A - 105% - 130% • INTEL, SSI Std. Logic Timing Over voltage +12vdc; 13.7v ±7% • INTEL, SSI Std. FRU Data Format +3.3vsb; 4.0v ±7% • AC shutdown <85VAC or 170VAC Under voltage +12vdc; 11.0 - 11.4vdc • One Year Warranty Turn-on delay <3 Second max +12vOutput Rise Time 5 - <200mS, Monotonic Rise Safety I Share 12V 15% from 50 - 100% load UL/cUL 60950 (UL Recognized) 1st edition (UL)60950-1-03 CSA NEMKO+ CB Report EN60950 EN60950 CE Mark China CCC CB Test Report Embedded Power for Business-Critical Continuity Rev. 03.15.11_45 DS1500-3 Logic Control 2 of 4 An active low signal that turns on the 12vdc power rail. When this signal PS_ON High, or left open, the 12vdc output turn off. The 3.3Vsb output remains on. POK Is a power good signal to be pulled low by the power supply to indicate that all the outputs are within regulation limits of the power supply. (turn-on delay 100 - 500mS) In the event of a power supply failure (OVP at any output, UV at any output, PS FAIL OTP or other electrical failure), this signal shall go to a High state. High when AC is not OK, Low if AC is OK AC OK PRESENT Low i f PSU is Present, High if not Present; Pull high in system. FAN FAIL Low if one or both fans have failed PS_KILL This pin shall quickly turn off the power supply and prevent arching of the DC output contacts. Environmental Specifications Operating temperature: -10° to 50°C ; 50% power derating at 70°C Storage temperature: -40°C to +85°C Altitude, operating 10,000ft. Electromagnetic EN61000-3-2, -3-3 susceptibility / Input transients: EN61000-4-2, 4.3, 4-4, -4-5, 4-11 Level EN55024:1998 RoHS, RS5 Humidity: 5 to 95% RH, non-condensing Shock and vibration specificatons complies with Astec Std. Specifications, Q3205 MTBF (Demonstrated) 500K Hrs at full load, 50°C Anti-smoke Emission Due to internal overload or internal failures Fan life: 70,000 hrs @ 40°C Ordering Information Nominal Output Set Point Total Minimum Maximum Output Ripple Output Voltage Set Point Tolerance Regulation Current Current P/P Main (>90VAC) 12.00vdc ±0.2% ±3% 0A 74A 120mV Main (180VAC) 12.00vdc ±0.2% ±3% 1.0A 123A 120mV Std-By 3.3vdc ±1% ±3% 0.5A 7.0A 50mV Embedded Power for Business-Critical Continuity Rev. 03.15.11_45 DS1500-3 3 of 4 AIRFLOW DIRECTION 190.5 7.5" (162.9) 19.3 65.5 2.58" AC CABLE RETAINER BLACK 3D VIEW HF GREEN EMI CLIP LAIRD 771062031 165.6 (2X) EMI CLIP 6.52" LAIRD 77-020 7.2 MODEL LABEL 0.283" 71.1 2.80" 143.3 5.65" (4X) EMI CLIP LAIRD 77-020 124.45 STATUS 4.90" LED INDICATORS AC INLET 15A C14 TYCO P/N 1-1450330-8 OR FCI P/N 51 939-055 Power Supply LED’s NOTE: Dimensions given in mm and inches. Power Supply Condition PWR FAIL (green) (amber) No AC power to all PSU Off Off No AC power to this PSU only (includes No OFF On output, over voltage, over temperature) AC present / Standby Output On Blinking Off Power supply DC outputs ON and OK ON Off Power supply failure (over current) OFF Blinking Embedded Power for Business-Critical Continuity Rev. 03.15.11_45 DS1500-3 Americas 4 of 4 DC Output Connector Pinout Assignment 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Europe (UK) Waterfront Business Park Merry Hill, Dudley Male connector as viewed from the rear of the supply West Midlands, DY5 1LX United Kingdom Pin Signal Name P1 - Unit Telephone: +44 (0) 1384 842 211 PB P1 +12V Facsimile: +44 (0) 1384 843 355 FCI Power blade FCI p/n PB P2 +12V RETURN (Pre-mate) PB P3 +12V 51939-055 PB P4 +12V RETURN (Pre-mate) Asia (HK) PB P5 +12V 14/F, Lu Plaza PB P6 +12V RETURN (Pre-mate) 2 Wing Yip Street Kwun Tong, Kowloon P1 - Mate PB P7 +12V PB P8 +12V RETURN (Pre-mate) Hong Kong Mating Connector A1 +3V3 STAND-BY Telephone: +852 2176 3333 (System side) A2 +3V3SB RETURN Facsimile: +852 2176 3888 FCI Power blade A3 PS_PRESENT ( Power Supply Seated) - (short pin) Part number 51915-023 A4 POK (Output Power Ok) For global contact, visit: A5 PS FAIL (Failure Signal) www.Emerson.com/EmbeddedPower A6 SPARE techsupport.embeddedpower A7 SPARE @emerson.com B1 +3V3 STAND-BY AC Input Connector B2 +3V3SB RETURN EN60320 Type C14 While every precaution has been taken to ensure B3 PSON (Power Enable Signal) accuracy and completeness in this literature, Emerson B4 PSKILL (Power Supply Fast Shutdown) - (short pin) Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this B5 SDA (I2C Data Signal information or for any errors or omissions. B6 A2 (I2C Address BIT 2 Signal) B7 FAN FAIL (Fan Fail Signal) Emerson Network Power. C1 +3V3 STAND-BY The global leader in enabling C2 +3V3SB RETURN C3 AC OK (AC Input Present) business-critical continuity. C4 +12V RMT SENSE C5 +12V RMT SENSE RETURN AC Power C6 A1 (I2C Address BIT 1 Signal) Connectivity C7 +3V3 STAND-BY RMT SENSE Return (-) D1 +3V3 STAND-BY DC Power D2 +3V3SB RETURN Embedded Computing D3 12IS (+12V Current Share) D4 SPARE Embedded Power D5 SCL (I2C Clock Signal)* Monitoring D6 A0 (I2C Address BIT 0 Signal) D7 +3V3 STAND-BY RMT SENSE (+) Outside Plant Power Switching & Controls 2 *Supports I C standard mode (100 kHz) only Precision Cooling Racks & Integrated Cabinets Services Surge Protection EmersonNetworkPower.com Emerson Network Power and the Emerson Network Power logo are trademarks and service marks of Emerson Electric Co. ©2011 Emerson Electric Co. 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