LPS128 Emerson Network Power, LPS128 Datasheet - Page 2

• Manufacturer Part Number: LPS128
• Description: POWER SUPPLY, SWITCH MODE, 48V
• Manufacturer: Emerson Network Power

Specifications of LPS128

• Power Supply Type: Open Frame
• Power Supply Output Type: Fixed
• No. Of Outputs: 1
• Output Voltage: 48V
• Output Current: 1.7A
• Power Rating: 120W
• Input Voltage: 85V AC To 264V AC / 127V DC To 300V DC
• Output Power Rating: 82 W
• Number Of Outputs: 1
• Output Voltage (channel 1): 48 V
• Output Current (channel 1): 1.7 A
• Mounting Style: Chassis
• Dimensions: 5 in L x 3 in W x 1.3 in H
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Environmental Specifications
Operating temperature:
Storage temperature:
Electromagnetic
susceptibility:
Humidity:
Vibration:
MTBF demonstrated
0° to 50 °C ambient derate each
output as 2.5% per degree from
50° to 70 °C. -20 °C start up
-40 °C to +85 °C
Designed to meet EN61000-4;
-2, -3, -4, -5, -6, -8, -11 Level 3
Operating; non-condensing
10% to 95% RH
IEC68-2-6 to the levels of
IEC721-3-2
> 550,000 hours at full load and
25 °C ambient conditions
Mechanical Drawing
(115.6)
4.55
6
1
SK3
10
5
Adjust
POT
V
(64.8)
2.55
(76.2)
3.00
Embedded Power for
Business-Critical Continuity
M3.5 (2 places)
0.20" (5)
(32.8)
1.29
(127.0)
5.00
Rev. 09.15.09_128
0.15" DIA. 4 places
LPS120 Series
(4.0)
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