Embedded Power for Business-Critical Continuity Rev. 10.15.07 LPQ350 Series 1 of 3 LPS350 Series 350 Watts Total Power: 350 Watts Input Voltage: 85-264Vac 120 - 300 Vdc # of Outputs: Quad Special Features * Active power factor correction * IEC EN61000-3-2 compliance * Remote sense on 1st and 4th output * Power fail and remote inhibit * Single wire current sharing * Built-in EMI filter * Adjustable floating 4th output * 2 Supervisory output 5 V and 12 V * Overvoltage protection * Overload protection * Thermal overload protection * DC power good * 135 khz switching frequency * Cover -C * Optional with fan cover -CF * Optional end-mounted fan -CEF Safety VDE 0805/EN60950 (IEC950) 21310-3336-0001 UL UL1950 EI86249 CSA CSA 22.2-234 Level 5 LR109492C NEMKO EN 60950/EMKO-TUE P97102061 (74-sec) 203 BABT EN60950/BS7002 607019 CB Cer tificate and report 4048, 4049 CE Mark (LVD) Electrical Specifications Input Input range 85 - 264 VAC; 120 - 300 VDC Frequency 47 - 440 Hz Inrush current 38 A max, cold start @ 25 C Efficiency EMI filter 75% typical at full load 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 0.99 typical Power factor 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 5% min. on main: 3.3-24 V on output 4 Supervisory output Hold-up time Overload protection V @ 500 mA regulated, 12 @ 150 mA x2 5 20 ms @ 350 W load, 115 VAC nominal line Short circuit protection on all outputs. Case overload protected @ 110-145% above peak rating Overvoltage protection 5 V output: 5.7 - 6.7 VDC Embedded Power for Business-Critical Continuity Rev. 10.17.07 LPQ350 Series 2 of 3 Logic Control Power failure TL logic signal goes high 50 - 150 msec after 5 V output. It goes low T 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 5 V output. It goes low when there is loss of regulation Remote sense ompensates for 0.5 V lead drop min. Will operate without remote C sense connected. Reverse connection protected Environmental Specifications Operating temperature: 0 to 50 C ambient; derate each output at 2.5% per degree from 50 to 70 C Storage temperature: -40 C to +85 C Pin Assignments SK1 PIN 1 Neutral PIN 2 Line PIN 3 Ground SK2 PIN 1 +12 / 15 V PIN 2 Common PIN 3 Common PIN 4 -12 / 15 V Vibration: Three orthogonal axes, sweep at 1 oct/min, 5 min. PIN 5 3.3-25 V RET Float dwell at four major resonances 0.7 G peak 5Hz to 500Hz, operational PIN 6 3.3-25 V Float MTBF demonstrated: > 550,000 hours at full load and 25 C ambient conditions SK3 PIN 1 + Sense V 4 PIN 2 - Sense V 4 PIN 3 +Sense V 1 PIN 4 -Sense V 1 PIN 5 POK Ordering Information PIN 6 C.Share Model Output Minimum Maximum Load with Peak Load 1 Regulation 2 Ripple P/P PIN 7 DC-OK Number Voltage Load Convection Cooling (PARD)3 PIN 8 Inhibit (N.O.) +5 V 5A 50 A 60 A 2% 50 mV LPQ352-C PIN 9 Inhibit (N.C.) +12 V 0A 12 A 14 A 3% 120 mV PIN 10 COM -12 V 0A 6A 8A 3% 120 mV 3.3 - 24 V *1 A 6A 8A 3% 240 mV1 max. SK4 PIN 1 + Fan 1 (12V@150mA) LPQ353-C +5 V 5A 50 A 60 A 2% 50 mV PIN 2 - Common +15 V 0A 12 A 14 A 3% 150 mV SK5 PIN 1 + 5V aux -15 V 0A 6A 8A 3% 150 mV (5V@100mA) 3.3 - 24 V *1 A 6A 8A 3% 240 mV1 max. PIN 2 - Common 1. Peak current lasting < 30 seconds with a maximum 10% duty cycle. SK6 PIN 1 + Fan 2 (12V@150mA) 2. At 25 C including initial tolerance, line voltage, load currents and output voltages adjusted to factory PIN 2 - Common settings. 3. Peak-to-peak with 20 MHz bandwidth and 10 F in parallel with a 0.1 F capacitor at rated line voltage Mating Connectors and load ranges. SK3 Molex: 22-01-1084 PINS: 08-70-0057 4. 4th output 3.3 - 24 V factory set at 5 V. SK4 Molex 22-01-3027 5. * Minimum load required when the output is set below 5 volts. PINS: 08-50-0114 SK5 Molex 22-01-3027 6. If optional CF or CEF fans are not used, 30CFM forced air cooling needs to be provided and is required PINS: 08-50-0114 through the length of the power supply. Not convection rated. SK6 Molex 22-01-3027 7. Remote inhibit resets OVP latch PINS: 08-50-0114 Note: -CF suffix added to the model number indicates cover with fan, -CEF suffix added to model number indicates end-mounted fan chassis. Astec Connector Kit #70-841-011, includes all of the above. Temperature coefficient: 0.4% per C Electromagnetic Designed to meet IEC 801, -2, -3, -4, -5, -6, Level 3 susceptibility: Humidity: Operating; non-condensing 5% to 95% Embedded Power for Business-Critical Continuity Mechanical Drawing M3 6-32 (2 places) (6 places) Main Output SK3 SK2 Terminal Block TB1 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10 SK5 5V aux +ve -ve J1 SK4 fan Americas M3 (4 places) #6-32 UNC (8 places) .24 (6.1) 5810 Van Allen Way Carlsbad, CA 92008 USA Telephone: +1 760 930 4600 Facsimile: +1 760 930 0698 Europe (UK) 3.68 (93.6) SK6 Rev. 10.17.07 LPQ350 Series 3 of 3 Top pot. =V4 adjust Bottom pot. =V1 adjust Waterfront Business Park Merry Hill, Dudley West Midlands, DY5 1LX United Kingdom Telephone: +44 (0) 1384 842 211 Facsimile: +44 (0) 1384 843 355 5.46 (138.6) 6.64 (168.6) Optional (-CF) 3.15 Cover (80) with Fan 8.52 (216.4) 9.0 (228.6) 10.78 (273.8) 2.17 (55) Asia (HK) 14/F, Lu Plaza 2 Wing Yip Street Kwun Tong, Kowloon Hong Kong Telephone: +852 2176 3333 Facsimile: +852 2176 3888 For global contact, visit: 6-32 (3 places) 3 2 1 SK1 Optional (-CEF) Cover with fan 5.0 (127.0) .55 (14) 1.18 (30.0) 2.5 (63.5) 3.5 (88.9) 1.30 (33.0) www.Emerson.com/EmbeddedPower techsupport.embeddedpower @emerson.com While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims all liability for damages resulting from use of this information or for any errors or omissions. Emerson Network Power. The global leader in enabling business-critical continuity. AC Power .79 (20) 3.42 (87.0) Notes: 1. Specifications subject to change without notice. 2. All dimensions in inches (mm), tolerance .02". 3. Specifications are at factory settings 4. To enable normally closed Remote Inhibit, cut Jumper J1. 5. Mounting maximum insertion depth is 0.12". 6. Warranty: 2 year 7. Weight: 4 lb. / 1.8kg. Connectivity DC Power 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. (c)2010 Emerson Electric Co.