LPS42 Emerson Network Power, LPS42 Datasheet

POWER SUPPLY SGL 5VOUT 40W 3X5"

LPS42

Manufacturer Part Number
LPS42
Description
POWER SUPPLY SGL 5VOUT 40W 3X5"
Manufacturer
Emerson Network Power
Series
LPS40r
Datasheet

Specifications of LPS42

Voltage - Output
5V
Number Of Outputs
1
Power (watts)
40W
Applications
Commercial
Power Supply Type
Switching (Open Frame)
Voltage - Input
85 ~ 264VAC
Mounting Type
Chassis Mount
1st Output
5 VDC @ 8A
Size / Dimension
5" L x 3" W x 1.14" H (127mm x 76.2mm x 29mm)
Power (watts) - Rated
40W
Operating Temperature
0°C ~ 50°C
Efficiency
70%
Approvals
CB, CE, CSA, NEMKO, UL
Line Regulation
±2%
Load Regulation
±2%
Output Power Rating
40 W
Input Voltage
85 VAC to 264 VAC
Output Voltage (channel 1)
5 V
Output Current (channel 1)
8 A
Mounting Style
Chassis
Dimensions
5 in L x 3 in W x 1.14 in H
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
3rd Output
-
2nd Output
-
4th Output
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
454-1073

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
LPS42
Manufacturer:
ASTEC
Quantity:
1 000
Part Number:
LPS42-M
Manufacturer:
EmersonN
Quantity:
134
Special Features
• Universal input
• 3” x 5” footprint
• Less than 1U high
• Remote sense
• Terminal block option (-T)
• Built-in EMI filter
• Low output ripple
• Adjustable output
• Overvoltage protection
• Overload protection
• 110 KHz switching frequency
• LPX40 enclosure kit available
Safety
LPS40 Series
40 Watts
Total Power:
Input Voltage:
# of Outputs:
UL
CSA CSA 22.2-234 Level 3
NEMKO EN 60950/EMKO-TUE
CB
CE Mark (LVD)
UL60950
E132002
LR53982C
P94100375 (74-sec)203
1119, 1125, 1126, 1127
Certificate and report
40 - 55 Watts
85 - 264 VAC
120 - 300 VDC
Single
Electrical Specifications
Input
Input range:
Frequency:
Inrush current:
Input current:
Efficiency:
EMI filter:
Safety ground
leakage current:
Output
Maximum power:
Adjustment range:
Hold-up time:
Overload protection:
Overvoltage protection: 5 V output; 5.7 to 6.7 VDC. Other outputs 10% to 25% above nominal
Remote sense:
85 - 264 VAC; 120 - 300 VDC
47 - 440 Hz
< 18 A peak @ 115 VAC; < 36 A peak @ 230 VAC, cold start @ 25 °C
1 A max. (RMS) @ 115 VAC
70% typical at full load
FCC Class B conducted; CISPR 22 Class B conducted;
EN55022 Class B conducted; VDE 0878 PT3 class B conducted
< 0.5 mA @ 50/60 Hz, 264 VAC input
40 W for convection; 55 W with 30CFM forced air
-5, +10% minimum
20 ms @ 40 W load, 115 VAC nominal line
Short circuit protection on all outputs
Case overload protected @ 110 -145% above peak rating
output
Compensates for 0.5 V lead drop minimum
Will operate without remote sense connected
Reverse connection protected
Embedded Power for
Business-Critical Continuity
Rev. 7.8.09_4
LPS40 Series
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LPS42 Summary of contents

Page 1

LPS40 Series 40 Watts Total Power Watts Input Voltage 264 VAC 120 - 300 VDC # of Outputs: Single Special Features • Universal input • 3” x 5” footprint • Less than 1U high • Remote sense • Terminal block option (-T) • Built-in EMI filter • Low output ripple • Adjustable output • Overvoltage protection • Overload protection • ...

Page 2

... Humidity: Operating; non-condensing 5% to 95% RH Vibration: Three orthogonal axes, sweep at 1 oct/min, 5 min. dwell at four major resonances 0.75G peak 5Hz to 500Hz, operational MTBF demonstrated: > 550,000 hours at full load and 25 °C ambient conditions Ordering Information Output Minimum Maximum Load with Model Number Voltage Load LPS41(-T) 3 LPS42(- LPS43(- LPS44(- LPS45(- LPS48(- Peak current lasting < 30 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 in parallel with a 0.1 µF capacitor at rated line voltage and load ranges. ...

Page 3

... Mechanical Drawing 0.22" 4.55" (5.6) (115.6) GND M1 3.00" (76.2) 2.55" (64. 1.14" (29) 0.197" Pin Assignments Connector LPS41 LPS42 LPS43 SK1-1 Line Line Line SK1-3 Neutral Neutral Neutral SK2-1 +3.3V +5V +12V SK2- 2 +3.3V +5V +12V SK2- 3 +3.3V +5V +12V SK2-4 Common Common Common SK2-5 Common Common Common ...

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