LPS 350 350 Watts LPS 350 Series Total Power 350 Watts Input Voltages 85 - 264 VAC 120 - 370 VDC # of Outputs Single S P E C I A L F E AT U R E S E L E C T R I C A L S P E C I F I C AT I O N S * * * * * * * * * * * * * * * Input Active power factor correction IEC EN6100-3-2 compliance Remote sense Power fail and remote inhibit Single wire current sharing Built-in EMI filter Low output ripple Supervisory output 5 V and 12 V Overvoltage protection Overload protection Thermal overload protection DC power good Cover -C Optional with fan cover -CF Optional end-mounted fan - CEF Input range ........................... 85-264 VAC; 120-370 VDC Frequency ............................ 47-440 Hz Inrush current ....................... 38 A max., cold start @ 25C Efficiency .............................. 75% typical at full load EMI filter ............................... FCC Class B conducted and radiated CISPR 22 Class B conducted and radiated EN55022 Class B conducted and radiated VDE 0878 PT3 Class B conducted and radiated. Power factor ......................... 0.99 typical Safety ground leakage current .................... <0.5 mA @ 50/60 Hz, 264 VAC input Output Maximum power ................... With cover: 350 W with 30 CFM forced air, (-C) (-CF) (-CEF) Adjustment range ................. 2:1 wide ratio Supervisory outputs ............. 5 V @ 500 mA regulated, 12 V @ 150 mA x2 Hold-up time ......................... 20 ms @ 350 W load, 115 VAC nominal line at factory voltage setting Overload protection .............. Short circuit protection on all outputs. Case overload protected @ 110-145% above peak rating Overvoltage protection ......... 5 V output: 5.7-6.7 VDC. Other outputs 10% to 25% above nominal output E N V I R O N M E N TA L Operating temperature: 0 to 50C ambient derate each output at 2.5% per degree from 50 to 70C Electromagnetic susceptibility: Designed to meet IEC 801, -2, -3, -4, -5, -6, Level 3 Humidity: Operating; non-condensing 5% to 95% Logic Control Vibration: Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 0.7 G peak 5 Hz to 500 Hz, operational Storage temperature: -40 to 85C Temperature coefficient: .04% per C MTBF demonstrated: >550,000 hours at full load and 25C ambient conditions Power failure ........................ TTL logic signal goes high 50-150 msec after 5 V output. It goes low at least 4 msec before loss of regulation Remote on/off ....................... Requires an external contact (N.O or N.C) to inhibit outputs DC OK .................................. TTL logic goes high 50-150 msec after the output. It goes low when there is loss of regulation. Remote sense ...................... Compensates for 0.5 V lead drop min. Will operate without remote sense connected. Reverse connection protected. SAFETY VDE UL CSA NEMKO BABT CB CE 58 *LP pg 40-65 USA: 1-888-41-ASTEC 58 0805/EN60950 (IEC950) UL1950 CSA 22.2-234 Level 5 EN 60950/EMKO-TUE (74-sec) 203 EN60950/BS7002 Certificate and report Mark (LVD) Europe (UK): +44(0)1384-842211 21310-3336-0001 E186249 LR109492C P98102115 608857, 608858, 609097 5734, 6280, 6281 Asia (HK): 852-2437- 05/26/2000, 1:28 PM EUROPE Astec House, Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX, UK Telephone: +44(0)1384-842211 Facsimile: +44(0)1384-843355 6F., CDW Building 382-392 Castle Peak Road Tsuen Wan, N.T., Hong Kong Telephone: 852-2437-9662 Facsimile: 852-2402-4426 AMERICAS 5810 Van Allen Way Carlsbad, CA 92008 Telephone: 760-930-4600 Facsimile: 760-930-0698 L O W O R D E R I N G I N F O R M AT I O N Model Number Output Voltage Minimum Load Maximum Load with 30 CFM Forced Air Peak Load1 Regulation2 Ripple P/P (PARD)3 LPS352-C LPS353-C LPS354-C LPS355-C 5 V (3-6 V) 12 V (6-12 V) 15 V (12-24 V) 24 V ( 24-48 V) 0A 0A 0A 0A 70 A 29.2 A 23.3 A 14.6 A 80 A 33 A 26 A 16 A 2% 2% 2% 2% 50 mV 120 mV 150 mV 240 mV P O W E 1. 2. 3. 4. Peak current lasting <30 seconds with a maximum 10% duty cycle. At 25C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings. Peak-to-peak with 20 MHz bandwidth and 10 F in parallel with a 0.1 F capacitor at rated line voltage and load ranges. If optional CF or CEF fans are not used, 30CFM forced air cooling needs to be provided and is required through the length of the power supply. Not convection rated. 5. Output voltage adjusment requires a 1A load. Note: -CF suffix added to the model number indicates cover with yop fan; -CEF suffix added to model number indicates end-mounted fan chassis. D R AW I N G R PIN ASSIGNMENTS Connector M3 (4 places) 6-32 (2 places) M3 (6 places) Main Output SK3 Terminal SK4 1 2 3 4 5 6 7 8 9 10 Block TB1 SK6 +ve -ve FAN #6-32 UNC (8 places) .24 (6.1) O/P ADJ. SK5 FAN PIN 1 PIN 2 PIN 3 Neutral Line Ground SK3 PIN 1 PIN 2 PIN 3 PIN 4 PIN 5 PIN 6 PIN 7 PIN 8 PIN 9 PIN 10 N/C N/C + Sense - Sense POK C.Share DC-OK Inhibit (N.O.) Inhibit (N.C.) COM SK4 PIN 1 PIN 2 PIN 1 PIN 2 PIN 1 PIN 2 + 5 V aux (5 V @ 100 mA) - Common + Fan 1 (12 V @ 150 mA) - Common + Fan 2 (12 V @ 150 mA) - Common 3.68 (93.6) 5.46 (138.6) 6.64 (168.6) (-CF) Cover 3.15 with Fan (80) 8.52 (216.4) 9.0 (228.6) 10.43 (265.0) SK5 SK6 2.17 (55) 6-32 (3 places) 3 2 1 SK1 5.0 (127.0) M AT I N G C O N N E C T O R S Optional (-CEF) Cover with fans 1.18 (30.0) 2.5 (63.5) 3.64 (92.5) 5.0 (127.0) .55 (14) LPS350 SK1 SK3 Molex 22-01-1104 PINS:08-70-0057 SK4 Molex 22-01-3027 PINS: 08-50-0114 SK5 Molex 22-01-3027 PINS: 08-50-0114 SK6 Molex 22-01-3027 PINS: 08-50-0114 1.30 (33.0) Astec Connector Kit #70-841-011 .79 (20) 3.42 (87.0) NOTES 1. 2. 3. 4. 5. 6. 7. Specifications subject to change without notice. All dimensions in inches (mm), tolerance is .02". Specifications are at factory settings To enable normally closed Remote Inhibit, cut jumper J1. Mounting maximum insertion depth is 0.12". Warranty: 1 year Weight: 3.6 lb. / 1.64 kg. REV 10.5.99 www.astec.com *LP pg 40-65 59 05/26/2000, 1:28 PM 59