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 Power: 760 Watts +5.0 Vdc Stand-by Special Features * 760 W output power * 18.1 W/cu-in * 1U X 54.5 mm form factor (slimline) * N + 1 redundant * Hot-swap * Internal OR'ing * 5.0 V housekeeping * High efficiency 91% @ 230 Vac, 50% load * Variable speed "smart fans" * EMI Class A * EN61000 Immunity * Two year warranty Electrical Specifications Input Input range (operating): 90 - 264 Vac Input range (nominal): 115 / 230 Vac Input through IEC connector Frequency: 47 - 63 Hz Input fusing: Internal 10 A fuses Both lines fused Inrush current: <= 25 A peak Either hot or cold start Power factor: 0.99 typical Meets EN61000-3-2 Harmonics: Meets IEC 1000-3-2 requirements Input current: 8.8 A RMS max input current At 100 Vac Holdup time: 12 ms minimum for main O/P 20 ms minimum for standby At full rated load Undervoltage lockout: 85 2.5 Vac 80 2.5 Vac Overvoltage lockout: N/A Leakage current: < 0.8 mA On/Off power switch: N/A Power line transient: MOV directly after the fuse Turn-on voltage Turn-off voltage At 264 Vac Environmental Specifications Safety * * * * * UL/cUL 60950 -1 CSA 60950-1 VDE 60950-1 China CCC CB Scheme Report/Cert 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 RoHS compliant: Yes Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series 2 of 8 Efficiency Curve 760 W DS Slim (STD Air) 92.0% Efficiency 90.0% 88.0% 230 Vac, 50Hz 86.0% 115 Vac, 60Hz 84.0% 82.0% 80.0% 0.0 100.0 200.0 300.0 400.0 500.0 600.0 700.0 800.0 900.0 Output Power [W] Output Output rating: 12 V @ 62.3 A; 748 W 5.0 Vsb @ 2.4 A; 12 W 12.0 V 90 - 264 Vac 12 V 1% 5.0 Vsb 3% 760 W maximum Line/load/transient when measured at output connector No derating over operating temp range 12 V @ 0.0 A 5.0 Vsb @ 0.0 A 100 mV Max P-P 100 mV Max P-P No loss of regulation 1 A/uSec slew rate Transient response: 300 mV; 12 V main 200 mV; 5.0 standby < 250 uSec Max units in parallel: Up to 4 Short circuit protection: To 120% of rated output 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% 120% to 170% 110% to 120% 110% to 125% 10 - 15 C above safe operating area 12 V output 5.0 Vsb output 12 V output 5.0 Vsb output Both PFC and output converter monitored Setpoint: Total regulation range: Rated load: Minimum load: Output noise (PARD): Output voltage overshoot: Overvoltage protection (OVP): Overtemperature protection: Programmable 5% through I2C serial bus 12.0 V output 5.0 Vsb output Measured with a 0.1 uF ceramic and 10 uF tantalum capacitor on any output; 20 Mhz 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 Output to return Ordering Information Model Number O/P Voltage Set Point Set Point Tolerance Total Regulation Minimum Current Maximum Current Output Ripple P/P Stand-by Voltage Air Flow DS760SL-3 12.0 Vdc 0.2% 1% 0A 62.3 A 120 mV 5.0 V @ 2.4 A Standard DS760SL-3-001 12.0 Vdc 0.2% 1% 0A 50.0 A 120 mV 5.0 V @ 2.4 A Reverse DS760SL-3-002 12.0 Vdc 0.2% 1% 0A 62.3 A 120 mV 3.3 V @ 2.4 A Standard DS760SL-3-003 12.0 Vdc 0.2% 1% 0A 50.0 A 120 mV 3.3 V @ 2.4 A Reverse Embedded Power for Business-Critical Continuity Rev. 03.15.11_80 DS760SL Series 3 of 8 Outputs - All Models Timing Diagram AC On AC Input AC On 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 AC Input ON / OFF Cycle PSON ON / OFF 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 AC. Delay from loss of AC to de-assertion of PWOK Tpwok_holdup Tpson_on_delay Delay from PSON# active to output voltages within regulation limits. 12 mSec 5 mSec 50 2500 mSec 100 mSec Tpson_pwok Delay from PSON# de-active to PWOK being de-asserted. Tacok_delay Delay from loss of AC input to de-assertion of ACOK#. 10 Tpwok_on Delay from output voltages within regulation limits to PWOK asserted at turn on. Delay from PWOK de-asserted to 12 Vdc or 5.0 Vsb dropping out of regulation limits. 100 1000 mSec 1 1000 mSec Tpwok_low Duration of PWOK being in the de-asserted state during an off/on cycle using AC or the PSON# signal. 100 Tsb_vout Delay from 5.0 Vsb being in regulation to 12 Vdc being in regulation at AC turn on. 50 Tpwok_off mSec mSec 1000 mSec 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 pullup resistor internal to the power supply. The power supply fan(s) shall operate at the lowest speed. Signal Type Accepts an open collector/drain input from the system. Pulled-up to the 5.0 Vsb located in power supply. PSON# = Low ON PSON# = Open OFF Logic level low (power supply ON) Logic level high (power supply OFF) MIN MAX 0V 0.8V 2.0V 4.125V Source current, Vpson = low Power up delay: Tpson_on_delay 4 mA 5 msec 200 msec 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 Signal Type Open collector/drain output from power supply. Pullup to 5.0 Vsb external to the power supply. PWOK = High Power Good PWOK = Low Power Not Good To tLogic level low voltage, Ising = 4 mA Logic level high voltage, Isource = 200 A MIN MAX 0V 0.8 V 2.0 V 4.125 V Sink current, PWOK = low 4 mA Source current, PWOK = high 2 mA PWOK delay: Tpwok_on 100 ms PWOK rise and fall time Power down delay: Tpson_off 1000 ms 100 sec 1 msec 1000 msec 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 Signal Type Pull up to 5.0 Vsb through a resistor in the host system. Present = High Present Present = Low Not Present Logic level low voltage, Isink = 4 mA Logic level high voltage, Isink = 50 A MIN MAX 0V 0.8 V 2.0 V 4.125 V Sink current, PRESENT = low 4 mA Sink current, PRESENT = high 50 sec # # 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 "warning" condition. On the "Standby" condition, the system differentiates this state by knowing PS_ONL in negated (requesting Standby). Status Indicators Condition Status Signals Status Register ACOK/H PWOK/H PSON PWOK Normal Operation 1 1 1 V1 12 V Overcurrent AC Input Fail 1 0 0 0 1 1 Fan Blocked or Running Under Speed. O/P's ok UV on V1 12 V and PS Has Latched Off UV on Vsb +5.0 and PS Has Turned Off OV on V1 12V or Vsb +5.0 & PS Has Latched Off Over Temp and PS Has Turned Off 1 1 1 Shutdown Register LED's Fan-Fail AC-Loss 0-Temp 0-Current Fail AC DC Fail 1 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 1 On On Off On Off Off Off On Off 1 1 0 0 0 0 0 On On Off 0 1 0 0 0 0 0 1 On Off On 1 0 1 0 0 0 0 0 1 On Off On 1 0 1 0 0 0 0 0 1 On Off On 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 Mode 1 0 0 0 0 0 0 0 0 On Off Off Embedded Power for Business-Critical Continuity Pin Out Table Rev. 03.15.11_80 DS760SL Series 7 of 8 Mechanical Drawing Pin Signal Name P1 P2 P3 P4 +12V +12V Ground Ground S1 S2 S3 S4 S5 S6 +12V Sense +12V RTN Sense +12V Current Share SMB_ALERT/L SDA SCL* S7 S8 S9 S10 PSKILL PSON/L PW_OK PS_A1 S11 S12 +5.0 V_STBY +5.0 V_STBY S13 S14 S15 S16 S17 Reserved PRESENT/L PS_A0 Reserved Reserved for factory use S18 S19 S20 S21 S22 EEPROM_WP ACOK/H Not used Not used Reserved for factory use S23 S24 +5.0 V_STBY +5.0 V_STBY *Supports I2C standard mode (100 kHz) only Output Connector Top Side S24 S13 Ground Ground P3 P4 Reference S1 S12 P1 +12V +12V Mating Connector Details Mating Connector - Molex P/N 45984-4343 Top Row Bottom Row Signal 24 CKT Mating Connector or Equivalent AC Input Connector IEC60320-C14 IEC60320-C13 Output Connector MOLEX P/N 4598/4005 MOLEX P/N 45984-4343 P2 Bottom Side Signal CKT 13 On Power Supply Plug 1 Plug 2 Top Row Bottom Row Signal CKT 1 *Note: The top side of the PSU Output Connector connects with the Bottom Row of the Mating Connector ex: PSU-S13 Mating Signal Ckt1 P/N Current Rating Receptacle Header Molex 45984-4343 30 Upper & Lower Blades No. of Contacts 4 Power Contacts, 24 Signal Contacts Embedded Power for Business-Critical Continuity Americas Burn-In 100% Burn-in at 45C, at 80-90% load. Duration of burn-in determined by Quality Assurance Procedures. MTBF The power supply has a minimum MTBF of 300K hours using the Bell core 332, issue 6 specification @ 25C and 40C, ambient, at full load. With the power supply installed in a system in a 25 C ambient environment and operating at full load, capacitor life shall be 10 years, minimum for ALL electrolytic capacitors contained within this power supply. The power supply shall demonstrate a MTBF level of > 500,000 hours. Quality Assurance Full QAV testing shall be conducted in accordance with Emerson Network Power Standards with reports available upon request. Warranty Emerson Network Power shall warrant the power supply to be free of defects in materials and workmanship for a minimum period of two years from the date of shipment, when operated within specifications. The warranty shall be fully transferable to the end owner of the equipment powered by the supply. 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Rev. 03.15.11_80 DS760SL Series 8 of 8 Europe (UK) Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 Asia (HK) 14/F, Lu Plaza 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 For global contact, visit: www.Emerson.com/EmbeddedPower techsupport.embeddedpower @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. Emerson Network Power. The global leader in enabling business-critical continuity. 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