DPF1000 SERIES Dual output • • • • • • • • [ 2 YEAR WARRANTY ] SPECIFICATION 1000W front end EN61000-3-2 compliant 11 x 6.0 x 5.0 inch size Hot pluggable N+1 redundancy Full set of status signals EN55022, EN55011 conducted emissions level A UL, VDE and CSA safety approvals The DPF1000 is a 1000W universal input AC/DC front end power supply in a fully enclosed hot pluggable case with built-in fan, handle, IEC input connector, on/off switch and DIN output signal connector. Providing dual 48V and 5V outputs with a full set of status signals. The DPF1000 is designed for use as a front end in medium power communication applications adopting distributed power architecture. The DPF1000 is fully compliant with EN61000-3-2. Standard features include current sharing and full protection against overvoltage, overload and short circuit. Remote or local system monitoring is possible via a full set of status signals that include fan fail, DC good, power fail, remote inhibit and current monitoring. The DPF1000, with full international safety approval and the CE mark, meets conducted emissions EN55022 level A. The DPF1000 can be used in conjunction with our complete range of 3 to 200W DC/DC converters to fully configure a distributed power system. All specifications are typical at nominal input, full load at 25°C unless otherwise stated EMC CHARACTERISTICS OUTPUT SPECIFICATIONS Voltage set point -48V ±0.1V @ 10A Total regulation (Full load to no load) Main output ±5.0% Auxiliary output, 5V, 0.5A max. ±5.0% Rise time At turn-on Transient response Main output 75% to 100% step at 0.1A/µs Ripple and noise (20MHz) Main output Overvoltage protection latching 1.0s, max. 5.0% max. dev., 1ms recovery 1.0V pk-pk, -57V to -60V min. Output power limit Yes ±10% sharing 0.1V/A droop 1/3L to FL INPUT SPECIFICATIONS Input voltage range 1000W 1200W Input frequency range 47Hz to 63Hz Input surge current 25°C cold start 36A typ. Input surge 300VAC Safety ground leakage current 254.4VAC, 50Hz Input current 90VAC, 1000W Input fuse Replaceable 20A Power factor 110VAC 220VAC 0.99 0.98 PAGE 1 110VAC, 60Hz Efficiency 110VAC @ 1kW 77% min. Isolation voltage Input/output Input/chassis 3000VAC 1500VAC Switching frequency MTBF 20ms @ 1000W 200kHz Approvals and standards VDE0805, EN60950, IEC950 UL1950, BABT CSA C22.2 No. 950 4.3kg (9.5Ibs) MIL-HDBK-217F @ 25°C full load 80,000 hours ENVIRONMENTAL SPECIFICATIONS Thermal performance 2.5mA Operating ambient, FL 0°C to +50°C Non-operating -40°C to +70°C 50°C to 70°C Derate linearly ambient to 50% at +70°C Cooling 3 orthogonal axes, random vibration, 10 minute test per axis. Level 3 Hold-up time 20ms 14A rms max. Level A Level A Level A Compliant Level 3 GENERAL SPECIFICATIONS Weight 90 to 264VAC 108 to 264VAC Notes 1 EN55022/11, FCC part 15 EN55022/11 FCC part 15 Harmonic current emm. EN61000-3-2 Electrical fast EN61000-4-4 transients/bursts Surge susceptibility EN61000-4-5 1200W Short circuit protection Current sharing Radiated noise Conducted noise Built-in fan Relative humidity Operating Altitude Operating Non-operating Vibration (See Note 1) 5Hz to 500Hz Shock MIL-STD-810E 5% to 85% RH 10,000 feet max. 30,000 feet max. 2.4G rms peak 516.4 Part IV DISTRIBUTED POWER FRONT END AC/DC POWER SUPPLIES | 1000W AC/DC 1000 Watt AC/DC PFC front-end for distributed power architectures OUTPUT CURRENT OUTPUT TOTAL RIPPLE VOLTAGE MIN MAX -48V 0A 21A 1000mV ±5.0% +5V 0A 0.5A 100mV ±5.0% MODEL NUMBER REGULATION DPF1000-9617PE Control and supervisory functions Protection features Bias Supply H (Pin 1) Isolated 5V bias supply, maximum current 0.5A. Allows the system designer to power system control circuitry. Overvoltage protection The unit will shutdown and latch off if the output voltage exceeds the OVP threshold. Input power recycling is necessary to restart the unit. PFC Fail L (Pin 2) A failure in the Power Factor Correction stage, i.e. loss of the 400V internal bus, is indicated by this open collector signal, asserted low. Overcurrent and short circuit protection The unit is protected against an overload on its output in the range 25 to 30A, with automatic recovery on overload removal. Under short circuit conditions, the unit shuts down. Bias Return L (Pin 3) Return path for the 5V bias supply. All signals are referenced to this return. Remote Inhibit H (Pin 4) The output is inhibited when this signal is tied high. IIL max. = 10mA. Voltage Trim (Pin 5) The output voltage can be adjusted up to -56V by connecting a 100k variable resistor between pin 5 and pin 14. Over temperature protection If the internal temperature of the unit exceeds a safe limit, the unit shuts down and will need power recycling to re-start. Input voltage sags A user supplied jumper inhibits operation of the unit in the 110V range. This limits the input current to a safe level when operating at 230V to prevent circuit breakers tripping under brown out. This programmable jumper can be accessible by removing the cover plate. Refer to view A on page 102. Current Monitor (Pins 13, 14) Value: 0.1 x Iout. Tolerance: 10%. Range: 5 to 25A Power Good L (Pin 15) An open collector signal, asserted low. Threshold asserted: 44.5 to 46V, deasserted: 56.5 to 58V. See Figure 1. Figure 1: AC Input Fan Fail Detect L (Pin 16) An open collector signal, asserted low, indicates fan failure. See Figure 1. Power Fail Detect H (Pin 17) An open collector signal, asserted high, indicating AC line failure. The output voltage will stay within regulation 4ms after PFD is asserted. 48V Output PFD Signal PIN CONNECTIONS Power Good Signal t1 PIN NUMBER SIGNAL 1 5V Bias 2 PFC Fail 3 5V Bias Return/Signal Return 4 Remote Inhibit H 5 Voltage Trim 6 to 12 -48V Return 13 Current Monitor + 14 Current Monitor - 15 Power Good L 16 Fan Fail Detect L 17 Power Fail Detect H 18 to 24 -48V t2 t1 varies with line and load t2 > = 4ms t1 + t2 > =20ms Load sharing The DPF1000-9617PE power supply provides load sharing capability for implementing parallel operation. An internal OR-ing diode is used in each output to provide N+1 redundancy. The power supplies will share the load current within ±10% from full load down to1/3 of the rated current of each power supply. Method of current sharing of -48V output shall be via the "droop method", as illustrated in Figure 2 below: Figure 2: Droop and Regulation Characteristics 50.4V (+5%) +0.10V (48.1V) 48V International Safety Standard Approvals Output Voltage Setting Tolerance -0.10V (47.9V) Total Output Tolerance Band 46.9V 46.5V VDE0805/EN60950/IEC950 File No. 10401-3336-1090 45.6V (-5%) UL1950 File No. E136005 CSA C22.2 No. 950 File No. LR50913/LR101320 10A 21A 25A (1000W) (1200W) Output Current Certificate No. PS/606473 http://www.artesyn.com PAGE 2 1000W AC/DC | DISTRIBUTED POWER FRONT END AC/DC POWER SUPPLIES 1000 Watt AC/DC PFC front-end for distributed power architectures 3.00 (76.20) SEE DETAIL 'B' VIEW A .98 (24.90) VIEW B J1 N 0.25 (6.40) L J1 24 12 23 11 22 10 21 9 20 8 19 7 18 6 17 5 16 4 15 3 14 2 13 1 N 6.00 (152.40) 6.52 (165.60) L G DETAIL 'B' 1.606 (40.79) 2.149 (54.58) SEE DETAIL 'A' 5.00 (127.00) 11.00 (279.40) VIEW A VIEW B 24 12 23 11 22 10 21 9 20 8 19 7 18 6 17 5 16 4 15 3 14 2 13 1 J2 DETAIL 'A' ALL DIMENSIONS IN INCHES (mm) (J2) DC connector (J2) DC mating connector Molex BMI receptacle 42474 part number 15-06-0240 or equivalent with Molex 5556 female crimp terminal part number 39-00-0182 or equivalent. Molex BMI plug 42475 part number 15-06-0246 or equivalent with Molex 5558 male crimp terminal part number 39-00-0220 or equivalent. (J1) AC connector (J1) AC mating connector Standard IEC connector. Standard IEC plug. PAGE 3 http://www.artesyn.com PAGE 4 DS_DPF1000_19980401.PDF Data Sheet © Artesyn Technologies® 2000 The information and specifications contained in this data sheet are believed to be correct at time of publication. However, Artesyn Technologies accepts no responsibility for consequences arising from printing errors or inaccuracies. Specifications are subject to change without notice. No rights under any patent accompany the sale of any such product(s) or information contained herein.