Embedded Power for Business-Critical Continuity Rev. 05.29.08 DS650 and DS850 1 of 4 DS650/DS850 650 / 850 Watts Distributed Power System Distributed Power Bulk Front-End Total Output 650/850 Watts Power: +3.3 Vdc Stand-by Output Wide Range 90 - 264Vac Input 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 compliance Inrush current 55 A maximum inrush current • Active AC inrush control Efficiency >82% typical at full load, high line • 1U X 2U form factor 3 Conducted EMI FCC Subpart J EN55022 Class B • 15.4W/ in • 12 Vdc, 24 Vdc and 48 Vdc output Radiated EMI FCC Subpart J EN55022 Class B • +3.3 Vdc stand-by Power factor 0.99 typical (5V standby - consult factory) Leakage current 1.40 mA @ 240 Vac • No minimum load required Hold up time 20ms minimum •Hot plug operation • N + 1 redundant Output • Internal OR'ing fets Main DC voltage +12 V @ 52.5 A/70.0 A • Active current sharing +24 V @ 26.3 A / 35.0 A (10 - 100% load) +48 V @ 13.1 A / 17.5 A • Built-in cooling fans Stand-By +3.3 vsb @ 6 A (5 V @ 4 A available) (40mm x 28mm) 2 •I C communication interface bus Adjustment range Factory Set, no pot adjustments • EERPOM for FRU data Regulation Main output; +5%/-5% • Red/Green bi-color LED status +3.3 vsb; +5%/-5% • Internal fan speed control Over current 110% - 150% of nominal Latches off if overcurrent lasts • Fan Fail Tach output signal over 1 second, otherwise it is auto recovery. • INTEL, SSI Std. logic timing +3.3 vsb, 9 A max (hiccup mode) • INTEL, SSI Std. FRU data format Over voltage 110% - 120% of nominal • One year warranty +3.3 vsb; 3.76 - 4.30 Vdc 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. 05.29.08 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 120mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50mV 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 480mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50mV DS850-3 12.0 Vdc ±0.2% ±5% 0A 70.0 A 120mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50mV 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 480mV 3.3 vsb* ±1% ±5% 0A 6.0 A 50mV *For 5 vsb, consult marketing. Embedded Power for Business-Critical Continuity Rev. 05.29.08 DS650 and DS850 3 of 4 Mechanical Drawing LED Power Supply Condition AIRFLOW DIRECTION Green/Amber No AC power to all PSU OFF 3.09" AC present/Standby outpus ON, Blinking Green (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. 05.29.08 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 United Kingdom 1. FCI Power Blade 51721 series Telephone: +44 (0) 1384 842 211 PB 3 MAIN O/P RETURN 51721-10002406AA Facsimile: +44 (0) 1384 843 355 PB 4 + MAIN O/P PB 5 + MAIN O/P 2. Molex Power Connector Asia (HK) PB 6 + MAIN O/P 14/F, Lu Plaza SD-87667 series A1 PS_ON 2 Wing Yip Street 87667-7002 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.powerconversion.com 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 While every precaution has been taken to ensure B6 +3V3SB RETURN accuracy and completeness in this literature, Emerson Right Angle C1 SDA (I2C Data Signal) Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this C2 SCL (I2C Clock Signal) 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 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. ©2008 Emerson Electric Co.