LPS52-I Emerson Network Power, LPS52-I Datasheet

LPS52-I

Manufacturer Part Number

LPS52-I

Description

5v Output, 55W 2"x 4" Industrial Temp

Manufacturer

Emerson Network Power

Datasheet

1.LPS55.pdf (3 pages)

Specifications of LPS52-I

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

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LPS50 Series

60 Watts

Special Features

• Universal input

• 2” x 4” footprint

• Less than 1U high

• Remote sense

• Overload and short circuit

• Adjustable Output Voltage

• High efficiency

• High MTBF

• Built in EMI filter

• LED power good indicator

• Input power < 74 watts

• Complies with EN61000-3-2

• UL Class I approved

• LPS52(-I) and LPS53 (-I)

• LPX50 enclosure kit available

Safety

•

Total Power:

Input Voltage:

# of Outputs:

protection

(CISPR 22 Class B)

extended temperature option:

-40 °C to +80 °C

CSA CSA-C22.2 No. 60950-1

TUV EN60950-1

UL 60950-1

Certificate and report

LVD & EMC

55 - 60 Watts

90 - 264 VAC

127 - 300 VDC

Single

Electrical Specifications

Input

Input range:

Frequency:

Inrush current:

Input power:

Efficiency:

EMI/RFI:

Safety ground leakage

current:

Output

Maximum power:

Adjustment range:

Hold-up time:

Overload protection:

Overvoltage protection: 30-50% above nominal output

Remote sense:

90 - 264 VAC (wide range)

127 - 300 VDC

47-440 Hz

< 60A peak @ 230 VAC, cold start @ 25 °C

< 74 Watts

80% - 85% typical at full load

FCC Class B conducted; CISPR22 Class B conducted; EN55022 Class B

conducted; VDE0878PT3 Class B conducted.

< 0.5mA @ 50/60 Hz; 264 VAC input for class I; < 0.25mA @ 50/60Hz;

264 VAC input for class II

60 W for convection (LPS52, 55 W)

± 20% minimum

10/ 2 0 ms 115/230 VAC Input line

Short circuit protection on all outputs. Case overload protected @ 110-

160% of normal rating

Compensates for 0.5 V lead drop max. Will operate without remote sense

connected. Reverse connection protected.

Embedded Power for

Business-Critical Continuity

Rev. 1.08.09_144

LPS50 Series

1 of 3

Related parts for LPS52-I

LPS52-I Summary of contents

Page 1

... Overload and short circuit protection • Adjustable Output Voltage • High efficiency • High MTBF • Built in EMI filter (CISPR 22 Class B) • LED power good indicator • Input power < 74 watts • Complies with EN61000-3-2 • UL Class I approved • LPS52(-I) and LPS53 (-I) extended temperature option: -40 °C to +80 °C • LPX50 enclosure kit available Safety UL 60950-1 • UL • CSA CSA-C22.2 No. 60950-1 • ...

Page 2

Environmental Specifications Operating temperature: 0° °C ambient derate each output as 2.5% per degree from 50° °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 M1 + GRN/ YEL TP1 GND SK1 T3.15A 2.5A 250VAC 0.197” (5.0) Minimum Standoff Height VR1 Output Voltage Adjust Pot C4 ...

Page 3

... LPS55 24V 0A LPS58 48V 0A 1. Peak current lasting < 15 seconds with a maximum 10% duty cycle °C including initial tolerance, line voltage, load currents and output voltages adjusted to factory settings. 3. Peak-to-peak with 20 MHz bandwidth and 10 µF (tantalum capacitor) in parallel with a 0.1 µF capacitor at rated line voltage and load ranges. 4. LPS52(- extended temperature range model operating from -40 °C to +80 °C Pin Assignments LPS52 LPS53 Connector SK1-1 Line Line SK1-3 Neutral Neutral SK2 +12 V SK2-2 ...

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