Embedded Power for Business-Critical Continuity Rev. 1.08.09_144 LPS50 Series 1 of 3 LPS50 Series 60 Watts Total Power: 55 - 60 Watts Input Voltage: 90 - 264 VAC 127 - 300 VDC # of Outputs: Single Electrical Specifications Special Features Input • Universal input Input range: 90 - 264 VAC (wide range) • 2” x 4” footprint 127 - 300 VDC • Less than 1U high • Remote sense Frequency: 47-440 Hz • Overload and short circuit Inrush current: < 60A peak @ 230 VAC, cold start @ 25 °C protection Input power: < 74 Watts • Adjustable Output Voltage • High efficiency Efficiency: 80% - 85% typical at full load • High MTBF EMI/RFI: FCC Class B conducted; CISPR22 Class B conducted; EN55022 Class B • Built in EMI filter conducted; VDE0878PT3 Class B conducted. (CISPR 22 Class B) Safety ground leakage < 0.5mA @ 50/60 Hz; 264 VAC input for class I; < 0.25mA @ 50/60Hz; • LED power good indicator current: 264 VAC input for class II • Input power < 74 watts • Complies with EN61000-3-2 Output • UL Class I approved Maximum power: 60 W for convection (LPS52, 55 W) • LPS52(-I) and LPS53 (-I) extended temperature option: Adjustment range: ± 20% minimum -40 °C to +80 °C Hold-up time: 10/ 20 ms 115/230 VAC Input line • LPX50 enclosure kit available Overload protection: Short circuit protection on all outputs. Case overload protected @ 110- 160% of normal rating Overvoltage protection: 30-50% above nominal output Remote sense: Compensates for 0.5 V lead drop max. Will operate without remote sense connected. Reverse connection protected. Safety • UL UL 60950-1 • CSA CSA-C22.2 No. 60950-1 • TUV EN60950-1 • CB Certificate and report • CE LVD & EMC CN1 C2 C3 R22 D4 R3A TH1 C17 R3 L2 F1 LED1 Embedded Power for Business-Critical Continuity Rev. 1.08.09_144 LPS50 Series  of 3 Environmental Specifications Operating temperature: 0° to 50 °C ambient derate each output as 2.5% per degree from 50° to 70 °C. -20 °C start up Storage temperature: -40 °C to +85 °C Electromagnetic susceptibility: Designed to meet EN61000-4; -2, -3, -4, -5, -6, -8, -11 Level 3 Humidity: Operating; non-condensing 10% to 95% RH Vibration: IEC68-2-6 to the levels of IEC721-3-2 MTBF demonstrated: > 550,000 hours at full load and 25 °C ambient conditions Mechanical Drawing VR1 Output Voltage Adjust Pot M1 M2 C4 TP2 Q5 J4 + GRN/ VR1 DB1 YEL ~ ~ C32 C27 TP1 T1 L3 GND SK2 C30 1 L1 C22 A C5 1 1 B T2 3 E F 6 SK1 T3.15A 2.5A J1 J2 C1 HTSK_SEC F2 250VAC C9 G H D Q6 I D2 J3 J 2005 04272000202X-JA 3.73" Mounting Hole [94.7] Ø0.16"[4.0] 4 Places 4.00" Max. Screw Head [101.6] Diamater .22” (5.6) 0.16" [4.0] 0.197” (5.0) Minimum Standoff Height C18 R1 C24 2.00" [50.8] T3.15A 2.5A 250VAC DIP 1.72" 1.30" [43.8] [33.0] R26 Embedded Power for Business-Critical Continuity Rev. 1.08.09_144 LPS50 Series Americas Ordering Information 3 of 3 5810 Van Allen Way Maximum Load Model Output Minimum Peak Ripple Carlsbad, CA 92008 2 with Convection Regulation 1 3 Number Voltage Load Load P/P (PARD) USA Cooling Telephone: +1 760 930 4600 LPS52 5V 0A 11A 12A ±2% 50mV Facsimile: +1 760 930 0698 LPS52(-I) 5V 0A 11A 12A ±2% 50mV LPS53 12V 0A 5A 5.4A ±2% 120mV Europe (UK) Waterfront Business Park LPS53 (-I) 12V 0A 5A 5.4A ±2% 120mV Merry Hill, Dudley LPS54 15V 0A 4A 4.4A ±2% 150mV West Midlands, DY5 1LX LPS55 24V 0A 2.5A 2.75A ±2% 240mV United Kingdom Telephone: +44 (0) 1384 842 211 LPS58 48V 0A 1.25A 1.35A ±2% 480mV Facsimile: +44 (0) 1384 843 355 1. Peak current lasting < 15 seconds with a maximum 10% duty cycle. Asia (HK) 2. At 25 °C including initial tolerance, line voltage, load currents and output voltages adjusted to factory 14/F, Lu Plaza settings. 2 Wing Yip Street 3. Peak-to-peak with 20 MHz bandwidth and 10 µF (tantalum capacitor) in parallel with a 0.1 µF Kwun Tong, Kowloon capacitor at rated line voltage and load ranges. Hong Kong 4. LPS52(-I) is an extended temperature range model operating from -40 °C to +80 °C Telephone: +852 2176 3333 Facsimile: +852 2176 3888 For global contact, visit: Pin Assignments www.PowerConversion.com LPS52 LPS53 LPS54 LPS55 LPS58 Connector techsupport.embeddedpower SK1-1 Line Line Line Line Line @emerson.com SK1-3 Neutral Neutral Neutral Neutral Neutral While every precaution has been taken to ensure accuracy and completeness in this literature, Emerson Network Power assumes no responsibility, and disclaims SK2-1 +5 V +12 V +15 V +24 V +48 V all liability for damages resulting from use of this information or for any errors or omissions. SK2-2 +5 V +12 V +15 V +24 V +48 V SK2-3 Common Common Common Common Common Emerson Network Power. SK2-4 Common Common Common Common Common The global leader in enabling SK2-5 -Sense -Sense -Sense -Sense -Sense business-critical continuity. SK2-6 +Sense +Sense +Sense +Sense +Sense AC Power Connectivity Mating Connectors DC Power AC Input: Molex 09-50-8031 (USA) Embedded Computing 09-91-0300 (UK) PINS: 08-52-0113 Embedded Power DC Outputs:Molex 09-50-8061 (USA) Monitoring 09-91-0600 (UK) Outside Plant PINS: 08-52-0113 Power Switching & Controls Emerson Network Power Connector Kit #70-841-006, includes all of the above Precision Cooling Notes: 1. Specifications subject to change without notice. Racks & Integrated Cabinets 2. All dimensions in inches (mm), tolerance is ±0.02” (±0.5mm) Services Surge Protection 3. Mounting holes M1 and M2 should be grounded for EMI purposes. 4. Mounting hole M1 is safety ground connection. EmersonNetworkPower.com 5. Specifications are for convection rating at factory settings at 115 VAC input, 25 °C unless otherwise Emerson Network Power and the Emerson stated. Network Power logo are trademarks and service marks of Emerson Electric Co. 6. Warranty: 2 year ©2008 Emerson Electric Co. 7. Weight: 0.41lbs/0.18kg