POWER DS1050 Distributed Power Bulk Front-End Data Sheet Total Output Power: 1050 Watts +3.3 or 5.0 Vdc Standby Output Wide Range Input Voltage: 90 - 264 Vac SPECIAL FEATURES Active power factor correction EN61000-3-2 harmonic compliance Inrush control 1U X 2U form factor 19.0 W/in3 +12 Vdc output Available in +3.3 V and +5.0 V standby output versions No minimum load required Hot plug operation N + 1 redundant Internal OR’ing fets Active current sharing (10 - 100% load) Built-in cooling fan (40 mm x 28 mm) I2C communication interface bus PMBus compliant EEPROM for FRU data Amber/green bi-color LED status Internal fan speed control Fan fail tach output signal Full digital control Two-year warranty SAFETY UL/cUL 60950 (UL Recognized) NEMKO+ CB report EN60950 EN60950 CE mark China CCC Electrical Specifications Input Input range 180 - 264 (1050 W) 90 - 264 (1050 W) Frequency 47 - 63 Hz, single phase AC Inrush current 40 Apk maximum inrush current Efficiency > 92% typical at high line 50% load (Climate Saver Gold) Conducted EMI FCC Subpart J EN55022 Class B Radiated EMI FCC Subpart J EN55022 Class B Power factor 0.99 typical Leakage current 1.40 mA @ 240 Vac Hold up time 12 ms minimum Output Main DC voltage +12 V @ 87 A Standby +3.3 Vsb @ 4 A (5 V @ 2.5 A available)* Adjustment range ± 5% on +12V only using I2C Regulation +12 Vdc; +5%/-5% +3.3 Vsb; +5%/-5% Overcurrent +12 Vdc; latches off if overcurrent lasts over 1 second, otherwise it is auto recovery (See Table 1 next page) +3.3 Vsb, 6 A max (hiccup mode) Overvoltage +12 Vdc; 13.2 - 14.4 Vdc +3.3 Vsb; 3.76 - 4.30 Vdc Undervoltage +12 Vdc; 9 - 10.8 V (latch off) Turn-on delay 2 second max, 5 - 50 mS, monotonic rise Main output rise time 5 - 50 mS, monotonic rise *20 W standby available with derated efficiency DS1050 Data Sheet Logic Control PS_SEATED (A4) TTL logic LOW if power supply is seated into system connector. This is a short pin. A logic HIGH if the PSU is removed PWR GOOD (C3) Active TTL high when output is within regulation limits. AC OK (B1) A low logic level if the input voltage is within allowable limits. A TTL logic HIGH level, and a 5mS early warning signal before 12.0 V DC output loss of regulation. PS_INHIBIT/PS_KILL (B4) This signal is connected to a short pin on the PSU When left open power supply operation will be inhibited. When the power supply is inserted into the system, this pin will be pull low by the system and turn the power supply on only after all other power supply pins have seated. PS ON (A1) The output will be enabled when this signal is pulled low, below 0.8 V outputs disabled when pin is driven high or left open. Environmental Specifications Operating temperature -10 °C to 50 °C ; 50% power derating at 70 °C Storage temperature -40 °C to +85 °C Altitude, operating 10,000 ft Electromagnetic susceptibility/Input transients -EN61000-3-2, -3-3 -EN61000-4-2, 4.3, 4-4, -4-5, 4-11 -EN55024:1998 RoHS & lead-free compliant No tantalum caps. Humidity 20 to 90% RH, non-condensing Shock and vibration specificatons Standard operating/non-operating random shock/vibration MTBF (Demonstrated) 500K Hrs at full load, 40 °C Ordering Information Model Number Nominal Output Voltage Set Point Set Point Total Minimum Maximum Output Ripple Tolerance Regulation Current Current P/P Over Current Standby** Air Flow DS1050-3 12.0 Vdc ±0.2% ±5% 0A 87 A 120 mV 102.7 A - 128.4 A 3.3 V @ 4 A STD DS1050-3-001 12.0 Vdc ±0.2% ±5% 0A 87 A 120 mV 102.7 A - 128.4 A 3.3 V @ 4 A REV DS1050-3-002 12.0 Vdc ±0.2% ±5% 0A 87 A 120 mV 102.7 A - 128.4 A 5.0 V @ 2.5 A STD DS1050-3-003 12.0 Vdc ±0.2% ±5% 0A 87 A 120 mV 102.7 A - 128.4 A 5.0 V @ 2.5 A REV *Overcurrent latches off if overcurrent lasts over 1 seconds, otherwise it is auto recovery. ** 3.3 V standby can operate at 6 A, but overall unit efficiency will fall slightly below Gold Standard. DS1050 Data Sheet Mechanical Drawing Condition LED Status Standby - ON; Main output - OFF; AC PRESENT Blinking green Standby - ON; Main output - ON Solid green Main output OCP, UVP, OVP Blinking Amber FAN_FAULT; OTP; Standby OCP/UVP Amber DS1050 Data Sheet DC Output Connector Pinout Assignment Male connector as viewed from the rear of the supply: D1 D2 D3 D4 D5 D6 C1 C2 C3 C4 C5 C6 B1 B2 B3 B4 B5 B6 A1 A2 A3 A4 A5 A6 PB1 PB2 PB3 PB4 PB5 P1 - Power Supply Side Mating Connector (System Side) 1 FCI Power Blade 51721 series 51721-10002406AA 1 FCI Power Blade 51741-10002406CC Strait Pins 2 Molex Power Connector SD-87667 series 87667-7002 2 FCI Power Blade 51761-10002406AALF Right Angle Pin Assignments PB6 Pin Assignments Pin Signal Name Pin Signal Name PB 1 Main output return C1 SDA (I2C Data Signal) PB 2 Main output return C2 SCL (I2C Clock Signal)* PB 3 Main output return C3 POWER GOOD PB 4 + Main output C4 Spare PB 5 + Main output C5 STANDBY PB 6 + Main output C6 STANDBY RETURN A1 PS_ON D1 A0 (I2C Address BIT 0 Signal) A2 Main output remote sense return D2 A1 (I2C Address BIT 1 Signal) A3 Spare D3 S_INT (Alarm) A4 PS_SEATED (Power Supply Seated) D4 STANDBY RMT SENSE A5 STANDBY D5 STANDBY A6 STANDBY RETURN D6 STANDBY RETURN B1 AC_OK (AC Input Present) B2 Main output remote sense B3 Main output current share B4 PS_INHIBIT/PS_Kill B5 STANDBY B6 STANDBY RETURN *Supports I2C standard mode (100 kHz) only WORLDWIDE OFFICES Americas Europe (UK) Asia (HK) 2900 S.Diablo Way Tempe, AZ 85282 USA +1 888 412 7832 Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom +44 (0) 1384 842 211 14/F, Lu Plaza 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong +852 2176 3333 Artesyn Embedded Technologies, Artesyn and the Artesyn Embedded Technologies logo are trademarks and service marks of Artesyn Embedded Technologies, Inc. All other names and logos referred to are trade names, trademarks, or registered trademarks of their respective owners. © 2016 Artesyn Embedded Technologies, Inc. All rights reserved. For full legal terms and conditions, please visit www.artesyn.com/legal. www.artesyn.com For more information: www.artesyn.com/power For support: [email protected] DS1050-DS 25May2016