Connector LPS120

SK1

Pin1

Neutral

Pin3

Line

SK2

TB-1

COMMON

TB-2

Mainoutput

SK3

Pin1

+V1Remotesense

Pin2

-V1Remotesense

Pin3

+Remoteinhibit

Pin4

-Remoteinhibit

Pin5

+Powerfail

Pin6

Common

Pin7

SWP

Pin8

+12V

Pin9

12Vcommon

Pin10

+5Vstandby

Mating Connectors

(SK1)ACInput:

Molex09-50-8031(connector)08-52-0113(pins)

(SK2)DCOutput:

Molexseries19141-0058/0063Spadelug

(SK3)ControlSignals:

Molex90142-0010(USA)

PINS:90119-2110or

Amp:87977-3

PINS:87309-8

EmersonNetworkPowerConnectorKit#70-841-020,includesalloftheabove.

Rev. 09.15.09_12

LPS120 Series

3 of 3

Embedded Power for

Business-Critical Continuity

OrderingInformation

Model

Number

Output

Voltage

Minimum

Load

Maximum Load

with Convection

Cooling

Maximum Load

with 30CFM

Forced Air

Ripple

P/P

LPS121

3.3V

0A

21A

36A

29A

± 2%

50mV

LPS122

5V

0A

16A

26A

29A

± 2%

50mV

LPS123

12V

0A

6.7A

10.8A

12.8A

± 2%

120mV

LPS124

15V

0A

5.3A

8.7A

10.0A

± 2%

150mV

LPS125

24V

0A

3.4A

5.4A

6.3A

± 2%

240mV

LPS128

48V

0A

1.7A

2.7A

3.2A

± 2%

480mV

1. Peakcurrentlasting<30secondswithamaximum10%dutycycle.

2. At25°Cincludinginitialtolerance,linevoltage,loadcurrentsandoutputvoltagesadjustedtofactorysettings.

3. Peak-to-peakwith20MHzbandwidthand10µF(tantalumcapacitor)inparallelwitha0.1µFcapacitoratratedlinevolt-

ageandloadranges.

4. Wheninparallela10%loadisrequiredforeachpowersupply.

Notes:

1. Specificationssubjecttochangewithoutnotice.

2. Alldimensionsininches(mm),toleranceis±.02”.

3. mountingholesMH1,MH2,MH3shouldbegroundedfor

EMIpurpose

4. MountingMH1issafetygroundconnection

5. Specificationsareforconvectionratingatfactorysettings

at115VACinput25°Cunlessotherwisestated.

6.Thispowersupplyrequiresmountingonmetalstandoffs

0.20”(5m)inheight.

7. Warranty:2year

8. Weight:0.71lb./0.32kg

PinAssignments

Americas

5810VanAllenWay

Carlsbad,CA92008

USA

Telephone:+17609304600

Facsimile: +17609300698

Europe (UK)

Waterfront Business Park

MerryHill,Dudley

WestMidlands,DY51LX

UnitedKingdom

Telephone:+44(0)1384842211

Facsimile: +44(0)1384843355

Asia (HK)

14/F,LuPlaza

2WingYipStreet

KwunTong,Kowloon

HongKong

Telephone:+85221763333

Facsimile: +85221763888

Forglobalcontact,visit:

www.PowerConversion.com

techsupport.embeddedpower

@emerson.com

Whileeveryprecautionhasbeentakentoensure

accuracyandcompletenessinthisliterature,Emerson

NetworkPowerassumesnoresponsibility,anddisclaims

allliabilityfordamagesresultingfromuseofthis

informationorforanyerrorsoromissions.

EmersonNetworkPowerandtheEmerson

NetworkPowerlogoaretrademarksand

servicemarksofEmersonElectricCo.

©2009EmersonElectricCo.

EmersonNetworkPower.com

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