70-841-020 - EMERSON�NETWORK POWER

Rev. 09.15.09_12

LPS120 Series

1 of 3

Embedded Power for

Business-Critical Continuity

LPS120 Series

120 Watts

Special Features

• Activepowerfactorcorrection

• 3”x5”footprint

• Lessthan1Uhigh

• EN61000-3-2compliant

• Remotesense

• Powerfailandremoteinhibit

• Singlewirecurrentsharing

• Adjustablemainoutput

• Built-inClassBEMIfilter

• Overvoltageprotection

• Overloadprotection

• Thermaloverloadprotection

• 5VStandbyoutput

 and12VFanoutput

Total Power: 80-130Watts

Input Voltage: 85-264VAC

# of Outputs: Single

Electrical Specifications

Safety

Input

Inputrange: 85-264VAC;127-300VDC

Frequency: 47-440Hz

Inrushcurrent: 40Amax.,coldstart@25°C

Efficiency: 80% typical at full load

EMI/RFI: FCCClassBconducted;CISPR22ClassBconducted;EN55022ClassBcon-

ducted;VDE0878PT3ClassBconducted

Powerfactor: 0.99typical

Safetyground

leakagecurrent:

0.5mA@50/60Hz,264VACinput

Output

Maximumpower: 80Wforconvection;130Wwith30CFMforcedair

Adjustmentrange: ±5%minimumonthemainoutputs

Fanoutput: 12V@500mA-5%,+7%

Standbyoutputs: 5V@500mA±5%

Hold-uptime: 20ms@125Wload,120VACinput

Overloadprotection: Shortcircuitprotectiononalloutputs.Caseoverloadprotected@

120-135%aboverating

Overvoltageprotection: 20-35%abovenominaloutput

Remotesense: Compensatesfor0.5Vleaddropmax.Willoperatewithoutremotesense

connected.Reverseconnectionprotected.

LogicalControl

Powerfailure: TTLlogicsignalgoeshigh100-500msecaftermainoutput;itgoeslowat

least4msecbeforelossofregulation

Remoteinhibit: Requiresacontactclosuretodisabletheoutputs,except5Vstandby.

Remotesense: Compensatesfor0.5Vleaddropmin.Willoperatewithoutremotesense

connected.Reverseconnectionprotected.

TUV: 60950

UL: 60950

CSA 60950

NEMKO: 60950

AUSTEL: 60950

CB: Certificate and report

CE: Mark(LVD)

Embedded Power for

Business-Critical Continuity

MechanicalDrawing

Rev. 09.15.09_128

LPS120 Series

2 of 3

2.55

(64.8)

5.00

(127.0)

4.55

(115.6)

1.29

(32.8)

0.20" (5)

SK1

610

SK3

SK2

LIVE

NEUTRAL

EARTH

3.00

(76.2)

SK3

0.15" DIA. 4 places

(4.0)

M3.5 (2 places)

Adjust

POT

Operatingtemperature: 0°to50°Cambientderateeach

outputas2.5%perdegreefrom

50°to70°C.-20°Cstartup

Storagetemperature: -40°Cto+85°C

Electromagnetic

susceptibility:

DesignedtomeetEN61000-4;

-2,-3,-4,-5,-6,-8,-11Level3

Humidity: Operating;non-condensing

10%to95%RH

Vibration: IEC68-2-6tothelevelsof

IEC721-3-2

MTBFdemonstrated >550,000hoursatfullloadand

25°Cambientconditions

EnvironmentalSpecifications

Connector LPS120

SK1 Pin1 Neutral

 Pin3 Line

SK2 TB-1 COMMON

 TB-2 Mainoutput

SK3 Pin1 +V1Remotesense

 Pin2 -V1Remotesense

 Pin3 +Remoteinhibit

 Pin4 -Remoteinhibit

 Pin5 +Powerfail

 Pin6 Common

 Pin7 SWP

 Pin8 +12V

 Pin9 12Vcommon

 Pin10 +5Vstandby

Mating Connectors

(SK1)ACInput:  Molex09-50-8031(connector)08-52-0113(pins)

(SK2)DCOutput: Molexseries19141-0058/0063Spadelug

(SK3)ControlSignals:

  Molex90142-0010(USA)

  PINS:90119-2110or

  Amp:87977-3

  PINS:87309-8

EmersonNetworkPowerConnectorKit#70-841-020,includesalloftheabove.

Rev. 09.15.09_12

LPS120 Series

3 of 3

Embedded Power for

Business-Critical Continuity

OrderingInformation

Model

Number

Output

Voltage

Minimum

Load

Maximum Load

with Convection

Cooling

Maximum Load

with 30CFM

Forced Air

Peak Load Regulation2

Ripple

P/P

(PARD)3

LPS121 3.3V 0A 21A 36A 29A ± 2% 50mV

LPS122 5V 0A 16A 26A 29A ± 2% 50mV

LPS123 12V 0A 6.7A 10.8A 12.8A ± 2% 120mV

LPS124 15V 0A 5.3A 8.7A 10.0A ± 2% 150mV

LPS125 24V 0A 3.4A 5.4A 6.3A ± 2% 240mV

LPS128 48V 0A 1.7A 2.7A 3.2A ± 2% 480mV

1. Peakcurrentlasting<30secondswithamaximum10%dutycycle.

2. At25°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(tantalumcapacitor)inparallelwitha0.1µFcapacitoratratedlinevolt-

ageandloadranges.

4. Wheninparallela10%loadisrequiredforeachpowersupply.

Notes:

1. Specificationssubjecttochangewithoutnotice.

2. Alldimensionsininches(mm),toleranceis±.02”.

3. mountingholesMH1,MH2,MH3shouldbegroundedfor

EMIpurpose

4. MountingMH1issafetygroundconnection

5. Specificationsareforconvectionratingatfactorysettings

at115VACinput25°Cunlessotherwisestated.

6.Thispowersupplyrequiresmountingonmetalstandoffs

0.20”(5m)inheight.

7. Warranty:2year

8. Weight:0.71lb./0.32kg

PinAssignments

Americas

5810VanAllenWay

Carlsbad,CA92008

USA

Telephone:+17609304600

Facsimile: +17609300698

Europe (UK)

Waterfront Business Park

MerryHill,Dudley

WestMidlands,DY51LX

UnitedKingdom

Telephone:+44(0)1384842211

Facsimile: +44(0)1384843355

Asia (HK)

14/F,LuPlaza

2WingYipStreet

KwunTong,Kowloon

HongKong

Telephone:+85221763333

Facsimile: +85221763888

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andtheEmerson

NetworkPowerlogoaretrademarksand

servicemarksofEmersonElectricCo.

EmersonNetworkPower.com

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