Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series 1 of 8 DS760SL Series 760 Watts Bulk Front End Total Output 760 Watts Power: +5.0 Vdc Stand-by Electrical Specifications Special Features Input Input ra nge (operating):90 - 264 Vac • 760 W output power Input range (nominal): 115 / 230 Vac Input through IEC connector • 18.1 W/cu-in Frequency: 47 - 63 Hz • 1U X 54.5 mm form factor (slimline) • N + 1 redundant Input fusing: Internal 10 A fuses Both lines fused • Hot-swap Inrush current: <= 25 A peak Either hot or cold start • Internal OR’ing Power factor: 0.99 typical Meets EN61000-3-2 • 5.0 V housekeeping Harmonics: Meets IEC 1000-3-2 requirements • High efficiency 91% @ 230 Vac, Input current: 8.8 A RMS max input current At 100 Vac 50% load • Variable speed “smart fans” Holdup time: 12 ms minimum for main O/P At full rated load • EMI Class A 20 ms minimum for standby • EN61000 Immunity Undervoltage lockout: 85 ± 2.5 Vac Turn-on voltage • Two year warranty 80 ± 2.5 Vac Turn-off voltage Overvoltage lockout: N/A Leakage current: < 0.8 mA At 264 Vac On/Off power switch: N/A Power line transient: MOV directly after the fuse Environmental Specifications Operating temperature: -10 ° to 50 °C Storage temperature: -40 ° to 85 °C Cooling: Internal fan (fan speed control) Operating relative humidity: 5% to 95% non-condensing Altitude: 10,000 feet Safety RoHS compliant: Yes • UL/cUL 60950 -1 • CSA 60950-1 • VDE 60950-1 • China CCC • CB Scheme Report/Cert Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series Efficiency Curve 760 W DS Slim (STD Air) 2 of 8 92.0% 90.0% 88.0% 230 Vac, 50Hz 86.0% 115 Vac, 60Hz 84.0% 82.0% 80.0% 0.0 100.0 200.0 300.0 400.0 500.0600.0 700.0800.0 900.0 Output Power [W] Output Output rating: 12 V @ 62.3 A; 748 W 90 - 264 Vac 5.0 Vsb @ 2.4 A; 12 W 2 Setpoint: 12.0 V Programmable ± 5% through I C serial bus Total regulation range: 12 V ± 1% Line/load/transient when measured at output 5.0 Vsb ± 3% connector Rated load: 760 W maximum No derating over operating temp range Minimum load: 12 V @ 0.0 A No loss of regulation 5.0 Vsb @ 0.0 A Output noise (PARD): 100 mV Max P-P 12.0 V output 100 mV Max P-P 5.0 Vsb output Measured with a 0.1 uF ceramic and 10 uF tantalum capacitor on any output; 20 Mhz Output voltage overshoot: 300 mV; 12 V main 1 A/uSec slew rate 200 mV; 5.0 standby Transient response: < 250 uSec 50% load step @ 1 A/us Step load valid between 10% to 100% of output rating Recovery time to within 1% of set point at onset of transient Max units in parallel: Up to 4 Short circuit protection: To 120% of rated output Output to return Remote sense: Compensation up to 100 MV Output isolation: Standard per Safety Requirements Forced load sharing: To within 10% of all shared outputs Digital sharing control Overload protection (OCP): 120% to 130% 12 V output 120% to 170% 5.0 Vsb output Overvoltage protection (OVP): 110% to 120% 12 V output 110% to 125% 5.0 Vsb output Overtemperature protection: 10 - 15 ˚C above safe operating area Both PFC and output converter monitored Ordering Information O/P Voltage Set Point Total Minimum Maximum Output Stand-by Model Number Air Flow Set Point Tolerance Regulation Current Current Ripple P/P Voltage DS760SL-3 12.0 Vdc ± 0.2% ± 1% 0 A 62.3 A 120 mV 5.0 V @ 2.4 A Standard DS760SL-3-001 12.0 Vdc ± 0.2% ± 1% 0 A 50.0 A 120 mV 5.0 V @ 2.4 A Reverse DS760SL-3-002 12.0 Vdc ± 0.2% ± 1% 0 A 62.3 A 120 mV 3.3 V @ 2.4 A Standard DS760SL-3-003 12.0 Vdc ± 0.2% ± 1% 0 A 50.0 A 120 mV 3.3 V @ 2.4 A Reverse Efficiency Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series Outputs - All Models 3 of 8 Timing Diagram AC On AC On AC Input T PWOK_Off_ T Vout_Holdup Main Vout T AC_On_Delay T PWOK_Off_ T PWOK_Off T PWOK_On T PWOK_Holdup T PWOK_On PWOK T sb_on_delay T PSON_PWOK T sb_On 5.0 Vsb Vout T PSON_On_Delay T SB_Vout PS_ON T ACOK_Delay AC_OK PSON AC Input ON / OFF ON / OFF Cycle Cycle Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series 4 of 8 Outputs - All Models Turn On/Off Timing Item Description Min Max Units Tvout_rise +12 Output rise time 10 300 mSec Tvout_rise 5.0 Vsb output rise time 1 50 mSec Tsb_on_delay Delay from AC being applied to 5.0 Vsb being within regulation. 1500 mSec Tac_on_delay Delay from AC being applied to all output voltages being within regulation. 3000 mSec Tvout_holdup Time all output voltages, including 5.0 Vsb, stay within regulation after loss of 12 mSec AC. Tpwok_holdup Delay from loss of AC to de-assertion of PWOK 5 mSec Tpson_on_delay Delay from PSON# active to output voltages within regulation limits. 50 2500 mSec Tpson_pwok Delay from PSON# de-active to PWOK being de-asserted. 100 mSec Tacok_delay Delay from loss of AC input to de-assertion of ACOK#. 10 mSec Tpwok_on Delay from output voltages within regulation limits to PWOK asserted at turn 100 1000 mSec on. Tpwok_off Delay from PWOK de-asserted to 12 Vdc or 5.0 Vsb dropping out of regulation 1 1000 mSec limits. Tpwok_low Duration of PWOK being in the de-asserted state during an off/on cycle using AC 100 mSec or the PSON# signal. Tsb_vout Delay from 5.0 Vsb being in regulation to 12 Vdc being in regulation at AC turn 50 1000 mSec on. PSON # The PSON# signal is required to remotely turn on/off the power supply. PSON# is an active low signal that turns on the +12 Vdc power rail. When this signal is not pulled low by the system, or left open, the +12 Vdc output turns off. The 5.0 Vsb output remains on. This signal is pulled to a standby voltage by a pull- up resistor internal to the power supply. The power supply fan(s) shall operate at the lowest speed. Accepts an open collector/drain input Signal Type from the system. Pulled-up to the 5.0 Vsb located in power supply. ON PSON# = Low OFF PSON# = Open MIN MAX 0V 0.8V Logic level low (power supply ON) 2.0V 4.125V Logic level high (power supply OFF) 4 mA Source current, Vpson = low 5 msec 200 msec Power up delay: Tpson_on_delay Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series 5 of 8 PWOK# (Power Good) PPWOK is a power good signal and will assert HIGH when the outputs are within the regulation limits. PWOK will be pulled LOW by the power supply to indicate when either output falls below regulation limits or when AC power has been removed for a time sufficiently long so that power supply operation is no longer guaranteed. The start of the PWOK# delay time shall be inhibited as long as the +12 Vdc output is in current limit or the 5.0 Vsb output is below the regulation limit. PWOK Signal Characteristics Open collector/drain output from power supply. Signal Type Pullup to 5.0 Vsb external to the power supply. PWOK = High Power Good PWOK = Low Power Not Good MIN MAX To tLogic level low voltage, Ising = 4 mA 0 V 0.8 V 2.0 V 4.125 V Logic level high voltage, Isource = 200 µA 4 mA Sink current, PWOK = low 2 mA Source current, PWOK = high pwok_on 100 ms 1000 ms PWOK delay: T 100 µsec PWOK rise and fall time pson_off 1 msec 1000 msec Power down delay: T PSKILL The +12 Vdc output only from the power supply shall be disabled if the PSKILL input is high and V Standby will continue to be provided, outputs may be enabled if this signal is low. The power supply includes a pull up to disable all outputs if this signal is open. PSKILL whall not be connectd during a hot insertion before all of the other pins are connected. Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series 6 of 8 AC INPUT Present Indicator (ACOK#) The AC OK# signal is used to indicate presence of AC input to the power supply. This signal shall be connected to 5.0 Vsb through a resistor on the host system side. A logic “High” level on this signal shall indicate AC input to the power supply is present. A Logic “Low” on this signal shall indicate a loss of AC input to the power supply. # ACOK Signal Characteristics Pull up to 5.0 Vsb through a resistor in Signal Type the host system. Present Present = High Not Present Present = Low MIN MAX 0V 0.8 V Logic level low voltage, Isink = 4 mA 2.0 V 4.125 V Logic level high voltage, Isink = 50 µA # Sink current, PRESENT = low 4 mA # Sink current, PRESENT = high 50 µsec Status Indications See table below for Summary of Status signals, Ports and Indicators. The condition column assumes 2 or more power supplies present and ON and 5.0 Vsb shared for management interface. On the “Fan Blocked” condition, the assumption is that all outputs are within spec and not over temperature. This would be considered a “warn- ing” condition. On the “Standby” condition, the system differentiates this state by knowing PS_ONL in negated (requesting Standby). Status Indicators Status Signals Status Register Shutdown Register LED’s Condition ACOK/H PWOK/H PSON PWOK Fan-Fail AC-Loss 0-Temp 0-Current Fail AC DC Fail Normal Operation 1 1 1 1 0 0 0 0 0 On On Off V1 12 V Overcurrent 1 0 1 0 0 0 0 1 1 On Off On AC Input Fail 0 0 1 0 0 1 0 0 1 Off Off Off Fan Blocked or Running Under 1 1 1 1 0 0 0 0 0 On On Off Speed. O/P’s ok UV on V1 12 V and PS Has Latched 1 0 1 0 0 0 0 0 1 On Off On Off UV on Vsb +5.0 and PS Has 1 0 1 0 0 0 0 0 1 On Off On Turned Off OV on V1 12V or Vsb +5.0 & PS 1 0 1 0 0 0 0 0 1 On Off On Has Latched Off Over Temp and PS Has Turned Off 1 0 1 0 0 0 1 0 1 On Off On Fan Below Shutdown Limit 1 0 1 0 1 0 0 0 1 On Off On No Problems But PS is in Standby 1 0 0 0 0 0 0 0 0 On Off Off Mode S12 S24 S1 S13 Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series Pin Out Table Mechanical Drawing 7 of 8 Pin Signal Name P1 +12V P2 +12V P3 Ground P4 Ground S1 +12V Sense S2 +12V RTN Sense S3 +12V Current Share S4 SMB_ALERT/L S5 SDA 2 *Supports I C standard mode S6 SCL* (100 kHz) only S7 PSKILL S8 PSON/L S9 PW_OK S10 PS_A1 S11 +5.0 V_STBY S12 +5.0 V_STBY S13 Reserved S14 PRESENT/L S15 PS_A0 S16 Reserved S17 Reserved for factory use S18 EEPROM_WP S19 ACOK/H S20 Not used S21 Not used S22 Reserved for factory use S23 +5.0 V_STBY S24 +5.0 V_STBY Output Connector Top Side Ground Ground P3 P4 Mating Connector or Reference On Power Supply Equivalent AC Input Connector IEC60320-C14 IEC60320-C13 P1 P2 Output Connector MOLEX P/N 4598/4005 MOLEX P/N 45984-4343 +12V +12V Bottom Side Mating Connector Details Mating Connector - Molex P/N 45984-4343 Signal CKT 13 P/N Molex 45984-4343 Signal 24 CKTPlug 1 Plug 2 Current Rating 30 Top Row Top Row Receptacle Header Upper & Lower Blades Bottom Row Bottom Row 4 Power Contacts, No. of Contacts Signal CKT 1 24 Signal Contacts *Note: The top side of the PSU Output Connector connects with the Bottom Row of the Mating Connector ex: PSU-S13  Mating Signal Ckt1 Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series Americas 8 of 8 Burn-In 5810 Van Allen Way 100% Burn-in at 45˚C, at 80-90% load. Duration of burn-in determined Carlsbad, CA 92008 by Quality Assurance Procedures. USA Telephone: +1 760 930 4600 MTBF Facsimile: +1 760 930 0698 The power supply has a minimum MTBF of 300K hours using the Bell core 332, issue 6 specification @ 25˚C and 40˚C, ambient, at full load. Europe (UK) With the power supply installed in a system in a 25 ˚C ambient environ- Waterfront Business Park Merry Hill, Dudley ment and operating at full load, capacitor life shall be 10 years, minimum West Midlands, DY5 1LX for ALL electrolytic capacitors contained within this power supply. The United Kingdom power supply shall demonstrate a MTBF level of > 500,000 hours. Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 Quality Assurance Asia (HK) Full QAV testing shall be conducted in accordance with Emerson 14/F, Lu Plaza Network Power Standards with reports available upon request. 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong Warranty Telephone: +852 2176 3333 Facsimile: +852 2176 3888 Emerson Network Power shall warrant the power supply to be free of defects in materials and workmanship for a minimum period of two years For global contact, visit: from the date of shipment, when operated within specifications. The www.Emerson.com/EmbeddedPower warranty shall be fully transferable to the end owner of the equipment techsupport.embeddedpower powered by the supply. @emerson.com While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. 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