Embedded Power for Business-Critical Continuity Rev. 03.15.11_59 DS650 and DS850 1 of 4 DS650/DS850 650 / 850 Watts Distributed Power System Distributed Power Bulk Front-End Total Input 650/850 Watts Power: +3.3 Vdc Stand-by Output Wide Range 90 - 264Vac Output Voltage: 12, 24 and 48V Electrical Specifications Input Special Features Input ra nge 90 - 264 Vac (wide range) Frequency 47 - 63 Hz, single phase AC • Active power factor correction • EN61000-3-2 harmonic compli- Inrush current 55 A maximum inrush current ance Efficiency > 82% typical at full load, high line • Active AC inrush control Conducted EMI FCC Subpart J EN55022 Class B • 1U X 2U form factor 3 • 15.4 W/ in Radiated EMI FCC Subpart J EN55022 Class B • 12 Vdc, 24 Vdc and 48 Vdc output Power factor 0.99 typical • +3.3 Vdc stand-by Leakage current 1.40 mA @ 240 Vac (5V standby - consult factory) Hold up time 20ms minimum • No minimum load required • Hot plug operation Output • N + 1 redundant Main DC voltage +12 V @ 52.5 A/70.0 A • Internal OR’ing fets +24 V @ 26.3 A / 35.0 A • Active current sharing +48 V @ 13.1 A / 17.5 A (10 - 100% load) Stand-By +3.3 vsb @ 6 A (5 V @ 4 A available) • Built-in cooling fans (40mm x 28mm) Adjustment range Factory Set, no pot adjustments 2 • I C communication interface bus Regulation Main output; +5%/-5% • EERPOM for FRU data +3.3 vsb; +5%/-5% • Red/Green bi-color LED status Over current 110% - 150% of nominal Latches off if overcurrent lasts • Internal fan speed control over 1 second, otherwise it is auto recovery. • Fan Fail Tach output signal +3.3 vsb, 9 A max (hiccup mode) • INTEL, SSI Std. logic timing Over voltage 110% - 120% of nominal • INTEL, SSI Std. FRU data format +3.3 vsb; 3.76 - 4.30 Vdc • One year warranty Under voltage 75% - 90% of nominal Turn-on delay 2 Second max, 5 - 50 mS, Monotonic Rise Safety Main output rise time 5 - 50 mS, Monotonic Rise UL/cUL 60950 (UL Recognized) NEMKO+ CB Report EN60950 EN60950 CE Mark China CCC Embedded Power for Business-Critical Continuity Rev. 03.15.11_59 DS650 and DS850 Logic Control 2 of 4 PS_SEATED 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 Active TTL HiIGH when output is within regulation limits. AC OK A LOW logic level if the input voltage is within allowable limits. A TTL logic HIGH level, and a 5mS early warning signal before main output loss of regulation. Temp OK A TTL logic HIGH, when operating within allowable temperature range. PS_INHIBIT/PS_KILL 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 sup- ply on only after all other power supply pins have seated. 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 & lead-free compliant (no tantalum caps.) Humidity: 20 to 90% RH, non-condensing Shock and vibration specificatons complies with Astec Std. Specifications, Q3205 MTBF (Demonstrated) 500K Hrs at full load, 40°C Ordering Information Nominal Output Set Point Total Minimum Maximum Output Ripple Output Voltage Set Point Tolerance Regulation Current Current P/P DS650-3 12.0 Vdc ±0.2% ±5% 0A 52.5 A 120 mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50 mV DS650-5 24.0 Vdc ±0.2% ±5% 0A 26.3 A 240 mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50 mV DS650-9 48.0 Vdc ±0.2% ±5% 0A 13.1 A 480 mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50 mV DS850-3 12.0 Vdc ±0.2% ±5% 0A 70.0 A 120 mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50 mV DS850-5 24.0 Vdc ±0.2% ±5% 0A 35.0 A 240 mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50 mV DS850-9 48.0 Vdc ±0.2% ±5% 0A 17.5 A 480 mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50 mV *For 5 vsb, consult marketing. Embedded Power for Business-Critical Continuity Rev. 03.15.11_59 DS650 and DS850 3 of 4 Mechanical Drawing LED Power Supply Condition Green/Amber AIRFLOW DIRECTION No AC power to all PSU OFF AC present/Standby outpus ON, Blinking Green 3.09" (78.5) Main output OFF .649 Power supply DC outputs ON and OK Solid Green (16.5) Main output failure (OCP, OVP, UVP) Blinking Amber Fan Fail, OTP, Standby output OCP/UVP Solid Amber 11.0" ± .02" (279.4 ±0.5) 7.48" .315" .275" (190.0) (8.0) (7.0) 3.09" (3X) SEE NOTE 3 (78.5) 3.20" ±.02" (81.3) ±0.5 (65.5) 1.60" (40.5) (40.7) (15.5) 10.85" ±.03" BI-COLOR LED (275.5 ±0.7) .638" ±.02" .897" ±.02 1.58" (16.2 ±0.6) (22.8 ± 0.6) .142" ±.02" 1.57" ±.02" (40.2) (3.6 ±0.5) (39.9 ±0.5) CLIP COMPRESSED .767" (19.5) 3.09" 3.30" ±.03" (2X) (78.5) (83.8 ±0.7) .354" (9.0) .236" FULL R .256" (6.0) (6.5) MODEL DS850-3 ASTEC Embedded Power for Business-Critical Continuity Rev. 03.15.11_59 DS650 and DS850 Americas 4 of 4 DC Output Connector Pinout Assignment 5810 Van Allen Way Male connector as viewed from the rear of the supply: Carlsbad, CA 92008 USA D1 D2 D3 D4 D5 D6 Telephone: +1 760 930 4600 C1 C2 C3 C4 C5 C6 PB1 PB2 PB3 PB4 PB5 PB6 Facsimile: +1 760 930 0698 B1 B2 B3 B4 B5 B6 A1 A2 A3 A4 A5 A6 Europe (UK) Waterfront Business Park Pin Signal Name P1 - Power Supply Side Merry Hill, Dudley PB 1 MAIN O/P RETURN West Midlands, DY5 1LX PB 2 MAIN O/P RETURN 1. FCI Power Blade 51721 series United Kingdom PB 3 MAIN O/P RETURN Telephone: +44 (0) 1384 842 211 51721-10002406AA PB 4 + MAIN O/P Facsimile: +44 (0) 1384 843 355 PB 5 + MAIN O/P 2. Molex Power Connector PB 6 + MAIN O/P Asia (HK) SD-87667 series A1 PS_ON 14/F, Lu Plaza 87667-7002 2 Wing Yip Street A2 MAIN O/P V RMT SENSE RETURN Kwun Tong, Kowloon A3 TEMP_OK Hong Kong A4 PS_SEATED ( Power Supply Seated) Mating Connector (System side) Telephone: +852 2176 3333 A5 +3V3 STAND-BY Facsimile: +852 2176 3888 A6 +3V3SB RETURN 1. FCI Power Blade B1 AC_OK (AC Input Present) For global contact, visit: 51741-10002406CC B2 MAIN O/P RMT SENSE www.Emerson.com/EmbeddedPower Strait Pins B3 MAIN O/P CURRENT SHARE techsupport.embeddedpower B4 PS_INHIBIT @emerson.com 2. FCI Power Blade B5 +3V3 STAND-BY 51761-1000 2406AA B6 +3V3SB RETURN While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Right Angle C1 SDA (I2C Data Signal) Network Power assumes no responsibility, and disclaims C2 SCL (I2C Clock Signal)* all liability for damages resulting from use of this information or for any errors or omissions. C3 POWER GOOD C4 FAN FAIL (Fan Fail Signal) Emerson Network Power. C5 +3V3 STAND-BY The global leader in enabling C6 +3V3SB RETURN business-critical continuity. D1 A0 (I2C Address BIT 0 Signal) D2 A1 (I2C Address BIT 1 Signal) AC Power D3 S_INT (Alarm) D4 +3V3 STAND-BY RMT SENSE Connectivity D5 +3V3 STAND-BY DC Power D6 +3V3SB RETURN Embedded Computing 2 *Supports I C standard mode (100 kHz) only Embedded Power Monitoring Outside Plant Power Switching & Controls 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.