Embedded Power for Business-Critical Continuity Rev. 11.07.11_180 DS460 1 of 4 DS460S 460 Watts Distributed Power System Distributed Power Bulk Front-End Total Output Power: 460 Watts +12 Vdc Stand-by Output Wide Range Input Voltage: 90 - 264 Vac Electrical Specifications Input Special Features Input ra nge: 90 - 264 Frequency: 47 - 63 Hz, single phase AC • Active power factor correction • EN61000-3-2 harmonic compliance Inrush current: 30 Apk maximum inrush current • Active AC inrush control Efficiency: 92% typical at high line 50% load • 1U X 2U form factor Conducted EMI: FCC Subpart J EN55022 Class B • +12 Vdc output • +12 Vdc stand-by Radiated EMI: FCC Subpart J EN55022 Class B • Hot plug operation Power factor: 0.99 typical • N + 1 redundant Leakage current: 1.0 mA @ 240 Vac • Active current sharing Hold up time: 10 ms minimum • Built-in cooling fan 2 • I C communication interface bus Output • PMBus compliant Main DC voltage: +12.3 V @ 36.0 A • EEPROM for FRU data • One year warranty Stand-By: +12 V @ 2.3 A Adjustment range: Factory set Regulation: 11.85 - 12.45 Vdc 11.40 - 12.6 Vdc Overcurrent: +12 Vdc; latches off if overcurrent lasts over 1 second, Trip point 120% - 150% of rated current. Overvoltage: +12 Vdc; 13.6 - 15.0 Vdc +12 Vsb; 13.6 - 15.0 Vdc Turn-on delay: 1 - 1.5 seconds Main output rise time: 10 - 30 mS, monotonic rise Safety • UL/cUL 60950 (UL Recognized) • NEMKO 60950 • Cb Certificate and report • CE Mark (LVD) Embedded Power for Business-Critical Continuity Rev. 11.07.11_180 Logic Control DS460 2 of 4 PS_PRESENT (S4): Used to sense the number of power supplies in the system (operational or not) and provide hot plug insertion and removal functionality by controlling main outputs during hot plug insertion and removal by employing following circuitry. When the unit is removed from the system the fast shut down signal quickly turns OFF main outputs and discharges output capacitors. This signal is the shortest gold finger pin on the signal connector to allow for last make, first break configuration. PSOK (S6): Combined indicator of AC input and main 12 V DC output. This is a three level signal to indicate different stages as follows. AC not OK and DC not OK – Signal status shall be LOW (< 0.6 V) AC OK and DC not OK – Signal status shall be LOW (< 0.6 V) AC OK and DC OK – Signal status shall be HIGH (> 3.0 V) AC not OK and DC OK – Signal status shall be Middle Level (Between 2 V and 2.5 V) DC OK threshold is defined as when the 12 V output is greater than 11.5 V. DC not OK threshold is defined as when the 12 V output is less than 11.4 V & greater than 11.3 V. I-Mon (S7): Provides both the load sharing function (as a feedback for output regulation droop function) and 12 V output current information. PS INTERRUPT (S4): The signal behavior in response to certain operating condition changes in the power supply as defined in the Firmware Specification section. This signal shall be pulled up to maximum 5 V logic level external to the PS. PS ON (S8): Required to remotely turn on/off the power supply. PSON# is an active low signal that turns on the main 12 V DC output. When this signal is not pulled low by the system, or left open, the 12 V output is turned off. This signal is pulled to a standby voltage by a pull-up resistor internal to the power supply. Refer to On/Off Timing for timing diagram in TRN. When in off or standby condition, the main 12 V DC output will be less than 50 mV with respect to output return. Environmental Specifications Operating temperature: -10° to 50 °C Storage temperature: -40 °C to +85 °C Altitude, operating: 10,000 ft Electromagnetic susceptibility / Input transients: -EN61000-3-2 -EN61000-4-2, 4.3, 4-4, -4-5, 4-6, 4-11 RoHS & lead-free compliant: No tantalum caps. Humidity: 5 to 90% RH, non-condensing Shock and vibration specificatons: Complies with Astec Std. Specifications, Q3205 MTBF (Demonstrated): 500K Hrs at full load, 50 °C Ordering Information Nominal Output Set Point Total Minimum Maximum Output Ripple Model Number Over Current Stand-by Air Flow Voltage Set Point Tolerance Regulation Current Current P/P DS460S-3-002 12.3 Vdc ± 0.2% ± 5% 1 A 36.0 A 120 mV 45.9 A - 57.5 A* 12.0 V @ 2.3 A STD DS460S-3-003 12.3 Vdc ± 0.2% ± 5% 1 A 36.0 A 120 mV 45.9 A - 57.5 A* 12.0 V @ 2.3 A REV *Overcurrent latches off if overcurrent lasts over 1 seconds, otherwise it is auto recovery. Embedded Power for Business-Critical Continuity Rev. 11.07.11_180 DS460 Mechanical Drawing 3 of 4 Weight: 1.88 lbs 243.2 MODEL LABEL LOCATION (TEXT AS ORIENTED) HANDLE LED GREEN LATCH (BLACK) 136.9 (6X) 136.9 (2X) EMI GASKET (8X) PROGRAMMING WINDOWS 11.12 (COVER LABEL REMOVED) 8 9.9 0.8 HEMMING 196.9 ± 0.65 198.1 ± 0.6 187.8 SanAce (40 x 40 x 28 mm FAN) Model No. 9GA0412P3J01 AIR FLOW DIRECTION 40.5± 0.7 TOP OF FAN TO CHASSIS BOTTOM 0.6 RAMP TO FAN 3.2 25 (2X) 43.2 43.2 7.75 ± 0.65 70.86 9.5 ± 0.6 86.4 ± 0.55 39.9± 0.5 3.5 0.8 (2X) 4.2 7.6 Embedded Power for Business-Critical Continuity Rev. 11.07.11_180 Connector Definitions DS460 Americas 4 of 4 AC Input Connector 5810 Van Allen Way L2 Carlsbad, CA 92008 Earth Ground Pin 1 Line USA Telephone: +1 760 930 4600 Pin 2 Neutral Facsimile: +1 760 930 0698 Pin 3 Eath Ground L1 Europe (UK) Output Connector - Power Blades Waterfront Business Park PB1 V Merry Hill, Dudley o West Midlands, DY5 1LX PB2 V o United Kingdom Telephone: +44 (0) 1384 842 211 PB3 V o Power Supply Output Card Edge (Top Side) Facsimile: +44 (0) 1384 843 355 PB4 RTN Asia (HK) PB5 RTN PB5 PB4 PB3 PB2 PB1 14/F, Lu Plaza PB6 RTN 2 Wing Yip Street Kwun Tong, Kowloon PB7 RTN S8 S1 Hong Kong PB8 RTN Telephone: +852 2176 3333 Facsimile: +852 2176 3888 PB9 V o PB10 V For global contact, visit: o www.Emerson.com/EmbeddedPower Output Connector - Signal Blades techsupport.embeddedpower S1 VSB @emerson.com S2 VSB While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson S3 Reserved Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this S4 PS INTERRUPT information or for any errors or omissions. S5 PS PRESENT S9 S16 Emerson Network Power. S6 PSOK Power Supply Output Card Edge (Bottom Side) The global leader in enabling business-critical continuity. S7 I-MON PB10 PB6 PB7 PB8 PB9 S8 PSON# AC Power S9 SCL* Connectivity S10 SDA DC Power S11 GND Embedded Computing Embedded Power S12 ADD0 Monitoring S13 ADD1 Outside Plant S14 ADD2 Power Switching & Controls S15 RTN Precision Cooling 2 *Supports I C standard mode (100 kHz) only S16 RTN Racks & Integrated Cabinets Services Power/Signal Mating Connectors and Pin Types Surge Protection Reference On Power Supply Mating Connector or Equivalent EmersonNetworkPower.com AC Input Connector IEC320-C13 IEC320-C14 Emerson Network Power and the Emerson Network Power logo are trademarks and Molex 459840007 (top mount) service marks of Emerson Electric Co. Output Connector PCB card edge (0.062”) ©2011 Emerson Electric Co. Molex 459841122 (bottom mount) Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Emerson Network Power :   DS460S-3  DS460S-3-001