LPQ142 Emerson Network Power, LPQ142 Datasheet - Page 3

• Manufacturer Part Number: LPQ142
• Description: PWR SUPPLY 145W 3-5/12/12/3-25V
• Manufacturer: Emerson Network Power
• Series: LPQ142r

Specifications of LPQ142

• Voltage - Output: 5V, ±12V, 25V
• Number Of Outputs: 4
• Power (watts): 145W
• Applications: Commercial
• Power Supply Type: Switching (Open Frame)
• Voltage - Input: 85 ~ 264VAC
• Mounting Type: Chassis Mount
• 1st Output: 5 VDC @ 12A
• 2nd Output: 12 VDC @ 5A
• 3rd Output: -12 VDC @ 1A
• 4th Output: 25 VDC @ 1.5A
• Size / Dimension: 4" L x 7" W x 1.5" H (101.5mm x 177.8mm x 38.1mm)
• Power (watts) - Rated: 145W
• Operating Temperature: 0°C ~ 50°C
• Efficiency: 75%
• Approvals: CB, CE, CSA, NEMKO, UL, VDE
• Line Regulation: ±2%, ±3%
• Load Regulation: ±2%, ±3%
• Power Supply Output Type: Fixed
• No. Of Outputs: 4
• Output Voltage: 5V
• Output Current: 12A
• Power Rating: 145W
• Input Voltage: 85V AC To 264V AC / 120V DC To 300V DC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

SK1
-CF option
Notes:
1. Specifications subject to change without notice.
2. All dimensions in inches (mm), tolerance is ±0.02”.
3. Specifications are for convection rating at factory settings unless
otherwise stated.
4. Mounting screw maximum insertion depth is 0.12”.
5. Warranty: 2 year
6. Weight: 1.63 lb / 0.74 kg
Mechanical Drawing
(2X) 6.4
M3
(101.6)
4.00
29.1
GND
L
N
#6-32
161.5
171.5
(2X) 119.6
(2X) 139.7
( 177.8 )
7.0
M3
M3 (8 places)
SK2
SK6
OUTPUT
#6-32 (8 places)
MAIN
#6-32
V4 Adj - Fine
(4X) 63.5
(3X) 19.1
V4 Adj - Course
V1 Adj
(38.1)
1.5
COMM
COMM
V4-
V4+
-12V OUT
+12V OUT
Americas
5810 Van Allen Way
Carlsbad, CA 92008
USA
Telephone: [phone]
Facsimile: [phone]
Europe (UK)
Waterfront Business Park
Merry Hill, Dudley
West Midlands, DY5 1LX
United Kingdom
Telephone: [phone]
Facsimile: [phone]
Asia (HK)
14/F, Lu Plaza
2 Wing Yip Street
Kwun Tong, Kowloon
Hong Kong
Telephone: [phone]
Facsimile: [phone]
For global contact, visit:
www.powerconversion.com
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.
Emerson Network Power and the Emerson
Network Power logo are trademarks and
service marks of Emerson Electric Co.
©2008 Emerson Electric Co.
EmersonNetworkPower.com
Embedded Power for
Business-Critical Continuity
AC Power
Connectivity
DC Power
Embedded Computing
Embedded Power
Monitoring
Outside Plant
Power Switching & Controls
Precision Cooling
Racks & Integrated Cabinets
Services
Surge Protection
Rev. 11.17.08_103
LPQ142 Series
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