LPS254-(C) Emerson Network Power, LPS254-(C) Datasheet - Page 3

• Manufacturer Part Number: LPS254-(C)
• Manufacturer: Emerson Network Power
• Type: Enclosedr

Specifications of LPS254-(C)

• Output Current (max): 16.7A
• Input Voltage: 85 to 264V
• Output Voltage: 15V
• Number Of Outputs: 1
• Output Power (max): 250W
• Input Frequency: 47 to 440Hz
• Efficiency: 75%
• Screening Level: Commercial
• Product Depth (mm): 127mm
• Operating Temperature Min Deg. C: 0C
• Operating Temperature Max Deg. C: 50C
• Mounting Style: Desktop
• Pin Count: 17
• Lead Free Status / RoHS Status: Compliant

Mechanical Drawing
Pin Assignments
Connector
SK1
SK3
SK4
SK5
SK7
M3
M3
#6-32
PIN 1
PIN 2
PIN 3
PIN 1
PIN 2
PIN 3
PIN 4
PIN 5
PIN 6
PIN 7
PIN 8
PIN 1
Pin 2
PIN 1
PIN 2
PIN 1
PIN 2
#6-32
#6-32
Neutral
Line
Ground
+ Remote sense
- Remote sense
Remote inhibit (N.O.)
Remote inhibit (N.C.)
Common
Current sharing
Power fail
DC Power Good
+ Fan’s power source (12 V @ 500 mA)
- Fan’s power source (12 V @ 500 mA)
+ Supervisory output supply (5 V @ 100 mA)
- Supervisory output supply (5 V @ 100 mA)
+ Fan’s power source (12 V @ 500 mA)
- Fan’s power source (12 V @ 500 mA)
10.0
10.0
(14)
.55
(20)
.79
Terminal
Block TB1
6-32 (2 places)
Main Output
+ve -ve
6-32 (3 places)
5.0 (127.0)
3.42 (87.0)
3 2 1
12345678
SK1
(33.0)
1.30
SK3
Mating Connectors
SK3
SK4
SK5
SK7
Emerson Network Power Connector Kit #70-841-005, includes all of the
above
1. Specifications subject to change without notice.
2 . All dimensions in inches (mm), tolerance is ± 0.02”­­ (± 0.5mm)
3. Specifications are at factory settings.
4. To enable normally closed remote inhibit, cut jumper J1.
5. Mounting maximum insertion depth is 0.12”­­.
6. Warranty: 2 year
7. Weight: 2.6 lb / 1.19 kg
SK5
Optional
with Fan
SK4
FAN
Cover
SK7
FAN
(-CF)
AC Inlet
Optional
with fans
(-CEF)
Cover
3.15
Molex 22-01-1084
PINS:08-70-0057
Molex 22-01-3027
PINS: 08-50-0114
Molex 22-01-3027
PINS: 08-50-0114
Molex 22-01-3027
PINS: 08-50-0114
(80)
(93.6)
3.68
2.17
(55)
(76.2)
3.0
M3 (4 places)
(50.8)
10.0
2.0
#6-32 (4 places)
1.18 (30.0)
(138.6)
5.46
.24 (6.1)
(168.6)
6.64
(216.4)
8.52
(228.6)
9.0
(262.0)
10.32
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. 2.16.09_158
LPS250 Series
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