RSG RSG Electronic Components GmbH Sprendlinger Landstr. 115 D-63069 Offenbach/Germany Tel. +49 69 984047-0 Fax +49 69 984047-77 [email protected] www.rsg-electronic.de ■ ■ ELECTRONIC COMPONENTS ■ ■ ■ ■ Änderungen vorbehalten / subject to change without notice 400 WATT POWER FACTOR CORRECTED SUPPLIES PFC400 SERIES DESCRIPTION (LVD) The PFC400 series of AC/DC switching power supplies are capable of delivering 400 watts of continuous power and incorporate active power factor correction. Three outputs in each unit are equipped with current sharing and oring diode for redundant applications. Other features include remote sense, Power Fail Detect signal and isolated outputs. The units are constructed on a printed circuit board with a U-bracket for mechanical support and heat sinking. The series is designed for use in medium-power data networking, telecom, industrial, test and office equipment. F E ATU R E S • • • • • • • • P o w e r F a c t o r 0.98 typical 9 0 VA C t o 2 6 4 VA C u n i v e r s a l i n p u t Current sharing, oring diodes and remote sense In compliance with EN 61000-3-2/-3 and EN 55024 ( E N 6 1 0 0 0 - 4 - 2 / - 3 / - 4 / - 5 / - 6 / - 8 / - 11 ) Tightly regulated DC outputs Overvoltage and thermal protection Short-circuit protection Power Fail Detect (PFD) signal S a f e t y St a n d a r d A p p ro v a ls ： TÜV EN60950-1 Certificate No. R3-50006876 I N P U T S P E C I F I C ATI O N S E N V I R O N M E N TA L S P E C I F I C ATI O N S Input voltage： 9 0 t o 2 6 4 VA C Input frequency: Input current： 47 to 63 Hz 7 . 1 A （ r m s ） f o r 11 5 VA C 3 . 2 A （ r m s ） f o r 2 3 0 VA C 0 . 4 6 m A m a x . @ 11 5 VA C , 6 0 H z 0 . 8 m A m a x . @ 2 3 0 VA C , 5 0 H z Operating temperature： St o r a g e t e m p e r a t u r e ： Relative humidity： Derating： Leakage current： OUTPUT SPECIFICATIONS Cooling： 0℃ to +70℃ -40℃ to +85℃ 5﹪ to 95﹪ non-condensing Derate from 100﹪ at +50℃ linearly to 50﹪ at +70℃ 4 5 . 2 C F M f o r c e d a i r, provided by user GENERAL SPECIFICATIONS Output voltage/current： See rating chart Switching frequency： 94KHz ±5KHz Total output power： 400 watts maximum Power factor： 0.98 typical Ripple and noise： 2﹪ peak to peak maximum Overvoltage protection： Provided on output #1 only; set at 112-132﹪ of its nominal output voltage Efficiency： Hold-up time： Line regulation： 70% typical 12 msec min. at 115VAC ±0.5﹪ max. at full load Overcurrent protection： All outputs protected to short circuit conditions Temperature coefficient： All outputs ±0.04﹪ /℃ maximum Transient response： Maximum excursion of 4﹪ or better on all models; recovering to 1﹪ of final value within 500us after a 25﹪ step load change PFD signal： TTL logic high for normal operation and TTL logic low upon loss of input power. This signal appears at least 1 ms prior to +5.1V output dropping 5% below its nominal value. This signal also provides a minimum delay of 100 ms after +5.1V is within regulation. 1-33 Inrush current： 43A @ 115VAC, or 86A @ 230VAC, at 25 ℃ cold start Withstand voltage： 3000VAC from input to output 1500VAC from input to ground 500VAC from output to ground MTBF： 250,000 hours minimum at full load at 25℃ ambient, calculated per MIL-HDBK-217F EMC performance (EN55024) EN55022: Class B conducted, Class A radiated FCC: Class B conducted, Class A radiated VCCI: Class B conducted, Class A radiated EN61000-3-2: Harmonic distortion, Class A and D EN61000-3-3: Line flicker EN61000-4-2: ESD, ± 8KV air and ± 4KV contact EN61000-4-3: Radiated immunity, 3V/m EN61000-4-4: Fast transient/burst, ± 1KV EN61000-4-5: Surge, ± 1KV diff., ± 2KV com. EN61000-4-6: Conducted immunity, 3Vrms EN61000-4-8: Magnetic field immunity, 1A/m EN61000-4-11: Voltage dips, 30% reduction for 500ms and > 95% reduction for 10ms PFC400 SERIES UNIVERSAL INPUT OUTPUT VOLTAGE/CURRENT RATING CHART (1) Model (1) PFC400-50B PFC400-51B PFC400-55B PFC400-56B Notes: Output #1 (2)(3) Output #2 (2)(4) Vnom. Imax. Tol. Vnom. Imax. Tol. +5.1V 40A 2% 3.3V 20A 2% +5.1V 40A 2% 3.3V 20A 2% +5.1V 40A 2% 3.3V 20A 2% +5.1V 40A 2% 3.3V 20A 2% Output #3 (2)(5) Vnom. Imax. Tol. 12V 9A 3% 15V 8A 3% 12V 9A 3% 15V 8A 3% Output #4 Vnom. Imax. 12V 6A 15V 5A 12V 6A 15V 5A Output #5 Vnom. Imax. 5V 6A 24V 4A 24V 4A 5V 6A Tol. 4% 4% 4% 4% Maximum Output Power(6) 400W 400W 400W 400W Tol. 4% 4% 4% 4% (1) Each output is isolated from the others and has individual return. (2) Output #1, #2, and #3 are built with one-wire current sharing and oring diode for redundant connections. (3) Output #1 requires a minimum load of 5A to support other outputs at their maximum rated loads. (4) Output #2 requires a minimum load of 1A to be in regulation. (5) The peak current of output #3 is limited to 12A on 12V, 9.6A on 15V. (6) Forced air cooling of 45.2 CFM minimum is required. Suggested airflow is from the input section to the output section. MECHANICAL SPECIFICATIONS NOTES: 1. Dimensions shown in inch [mm] 2. Tolerance 0.02 [0.5] maximum 3. P1 input connector is Beau Inc. P/N 72-5-03C. Screws are #6-32 on 0.375 inch (9.53mm) centers. 4. P4 output connector is Dinkle P/N 166-06P. 5. P8 is for DC fan rated 12V/0.25A 6. P8 & P9 Connector mates with Molex housing. 22-01-1023 and Molex 40445 series crimp terminal. 7. Main output studs P2/P3 are with M5*0.8 screws. 8. Weight: 1.70Kgs (3.74 Lbs.) approx. PIN CHART CONN P1 P4 P2 PIN MODEL 1 PFC400-50B PFC400-51B LIVE PFC400-55B PFC400-56B 2 3 NEUTRAL GROUND P5 P8 P9 P3 1 2 3 4 5 6 1 2 1 OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT #1 #1 RET. #5 #5 RET. #4 #4 RET. #3 #3 RET. #2 #2 ret. CB4 SUB-BOARD (for output #1) CB6 SUB-BOARD (for output #3) FAN (+12V) 2 1 OUTPUT#1 OUTPUT ret. #1 ret. 2 PFD CB7 SUB-BOARD (for output #2) P4-1 +SENSE P3-1 +SENSE P3-1 +SENSE P4-2 -SENSE P3-2 -SENSE P3-2 -SENSE P4-3 CURRENT SHARE P3-3 CURRENT SHARE P3-3 CURRENT SHARE 1-34