313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
Embedded Power for
Business-Critical Continuity
LPS170 Series
175 Watts
Special Features
• Activepowerfactorcorrection
• IECEN61000-3-2compliance
• WideRangeAdjustableoutput
Remotesenseonmainoutput
• Singlewirecurrentsharing
• Powerfailandremoteinhibit
• Built-inEMIfilter
• Lowoutputripple
• Overvoltageprotection
• Overloadprotection
• Thermaloverloadprotection
• DCpowergood
• 5Vstandbyoutput
• 12VAuxoutput
• Optionalcover(-Csuffix)
Total Power: 100-175Watts
Input Voltage: 85-264VAC
120-300VDC
# of Outputs: Single
Electrical Specifications
Safety
Input
Inputrange: 85-264VAC;120-300VDC
Frequency: 47-63Hz
Inrushcurrent: 38Amax,coldstart@25°C
Efficiency: 75% typical at full load
EMIfilter: FCC Class B conducted
CISPR22ClassBconducted
EN55022ClassBconducted
VDE0878PT3ClassBconducted
PowerFactor: 0.99typical
Safetyground
leakagecurrent:
1.0mA@50/60Hz,264VACinput
Output
Maximumpower: 110Wconvection(75Wwithcover)
175Wwith30CFMforcedair
(130Wwithcover)
Adjustmentrange: 2:1wideratiominimum
Standbyoutputs: 5V@2Aregulated±5%
Hold-uptime: 20ms@175Wloadatnominalline
Overloadprotection: Shortcircuitprotectiononalloutputs.
Caseoverloadprotected@110-145%abovepeakrating
Overvoltageprotection: 10%to40%abovenominaloutput
Auxoutput: 12V@1A-5%,+10%
VDE 0805/EN60950
(IEC950)
UL UL1950
CB Certificate and report
CSA CSA22.2-234Level3
CE Mark(LVD)
NEMKO EN60950/EMKO-TUE
•
•
•
•
•
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Rev. 08.04.09_101
LPS170 Series
1 of 3
Embedded Power for
Business-Critical Continuity
313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
OrderingInformation
Model
Number
Output
Voltage
Minimum
Load
Maximum Load
with Convection
Cooling
Maximum Load
with 30CFM
Forced Air
Peak Load 1Regulation 2Ripple P/P
(PARD)3
LPS172 5V(2.5-6V) 0A 22A 35A 38A ±2% 50mV
LPS173 12V(6-12V) 0A 9.1A 15A 16.5A ±2% 120mV
LPS174 15V(12-24V) 0A 7.3A 12A 13.2A ±2% <1%
LPS175 24V(24-54V) 0A 4.5A 7.5A 8.2A ±2% <1%
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inparallelwitha0.1µFcapacitoratratedlinevoltageandloadranges.
4.RemoteinhibitresetsOVPlatch.
Note:-Csuffixaddedtothemodelnumberindicatescoveroption.
Rev. 08.04.09_101
LPS170 Series
2 of 3
Operatingtemperature: 0°to50°Cambient;
derateeachoutputat2.5%perdegreefrom50°to70°C
Lowtemperaturestart: -20°C
Temperaturecoefficient: ±0.4%per°C
Storagetemperature: -40°to85°C
Electromagnetic
susceptibility:
DesignedtomeetIECEN61000-4,-2,-3,-4,-5,-6,-8,-11Level3
Humidity: Operating;non-condensing5%to95%
Vibration: Threeorthogonalaxes,sweepat1oct/min,5min.dwellatfour
majorresonances0.75Gpeak5Hzto500Hz,operational
MTBFdemonstrated: >550,000hoursatfullloadand25°Cambientconditions
EnvironmentalSpecifications
LogicControl
Powerfailure: TTLlogicsignalgoeshigh100-500msecafterV1output;Itgoeslowat
least4msecbeforelossofregulation
Remoteinhibit: Requirescontactclosuretoinhibitoutputs
Remotesense: Compensatesfor0.5Vleaddropmin.Willoperatewithoutremote
senseconnected.Reverseconnectionprotected.
DC-OK: TTLlogicsignalgoeshighaftermainoutputisinregulation.Itgoeslow
whenthereisalossofregulation
PinAssignments
Connector LPS17x
SK1 PIN1 +12V
PIN2 5VStandby
Pin3 Common
Pin4 V1SWP
PIN5 Common
PIN6 +V1sense
PIN7 Sense common
PIN8 Remoteinhibit
PIN9 DCpowergood
PIN10 POK
SK2 TB-1 COMMON
TB-2 Mainoutput
SK3 PIN1 GROUND
PIN2 LINE
Pin 5 NEUTRAL
MatingConnectors
ACInput(SK3): Molex09-50-8051(USA)
Molex09-91-0500(UK)
PINS:08-58-0111
DCOutputs(SK2): Molex19141-0058
ControlSignals
(SK1):
Molex90142-0010(USA)
PINS:90119-2110or
Amp:87977-3
PINS:87309-8
EmersonNetworkPowerConnectorKit#70-841-016,
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. MountingholesM1andM2shouldbegroundedfor
EMIpurposes.
4. MountingholeM1issafetygroundconnection.
5. Specificationsareforconvectionratingatfactoryset-
tingsat115VACinput,25°Cunlessotherwisestated.
6. Warranty:2year
7. Weight:1.8lbs/0.85kg
Embedded Power for
Business-Critical Continuity
313
process
yellow
3405
1797
1375
116
2607
652
242
2985
375
240
Rev. 08.04.09_101
LPS170 Series
3 of 3
MechanicalDrawing
5 3 1
SK3
15
6 10
SK1
+ -
SK2
Voltage Adj
POT
8.5
(216.0)
7.4
(188.0)
6.61
(168.0)
0.55
(14.0)
0.95
(24.0)
1.50
(38.1)
0.75
(19.0)
M3
#6-32
0.88
(22.2)
2.50
(63.5)
1.07
(27.2)
2.11
(53.5)
#6-32(8 PLACES)
M3
(
8 PLACES
)
4.25
(108.0)
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
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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.
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NetworkPowerlogoaretrademarksand
servicemarksofEmersonElectricCo.
©2009EmersonElectricCo.
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