Rev. 9.23.09_75
DP40
1 of 2
Embedded Power for
Business-Critical Continuity
DP40
40 Watts
Special Features
•MedicalandITEsafeties
•UniversalACinput
•Fullyregulatedoutput
•Overloadandshortcircuit
protection
•Constantvoltage
•Highefficiency
•HighMTBF
•IEC320ACinputreceptacle
3pin(typeC14)
2pin(typeC8)
•BuiltinEMIfilter
(CISPR22ClassB)
•LEDpowergoodindicator
•Inputpower<49watts
•ComplieswithEN61000-3-2
•MeetsEnergyStar2.0
•WEEE&CeCIVcompliant
•CEMarkEMC&LVD
•Lessthan300mWNo-Load
power consumption
Total Power: 40 Watts
Input Voltage: 90-264VAC
127-300VDC
# of Outputs: Single
Electrical Specifications
Safety
Input
Inputrange: 90-264Vac(widerange)
127-300Vdc
Frequency: 47-63Hz
Inrushcurrent: <50A@230Vac,coldstart@25°C
Inputcurrent: <0.5Arms@115Vac;<0.25A@230Vac
Efficiency: 84%@fullloadtypical,@115Vac
EMI/RFI: FCCPart15,SubpartBClassB&EN55022(CISPR22)ClassB
Safetyground
leakagecurrent:
300µA@50/60Hz,264Vacinputfor3pinmodel
100µA@50/60Hz,264Vacinputfor2pinmodel
Output
MaximumPower(Po): 40 W
Hold-uptime: 10ms.typicalatfullload@115Vac
Overvoltageprotection: 20%-45%abovenominaloutputmaximum
Latchingtype,recycleACtoreset.
Overloadprotection: Outputshortcircuitprotectionautorecover
Overloadprotected@110-160%abovepeakrating
Cable/connector: 1.2mDCcablewith2.5mmI.D,5.5mmO.Dcenterplug
DCplugcenter+v
DCplugouter-v
Operatingtemperature: 0°to+40°Cambient.Derateeachoutputas2.5%perdegreefrom
40°Cto60°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90%RH
Vibration: Threeorthogonalaxes,3sweepsperaxeat1oct/min.2Gpeak8Hz
to500Hz,operational
MTBFdemonstrated: >550,000hoursatfullloadand25°Cambientconditions
EnvironmentalSpecifications
UL 60950-1,60601-1
cUL 60950-1,60601-1
TUV 60950-1,60601-1
CE EMC&LVD
CB Certificate and report
CCC ChinaApproval
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Rev. 9.23.09_75
DP40
2 of 2
Embedded Power for
Business-Critical Continuity
MechanicalDrawing
OrderingInformation
Model Number Output Voltage Maximum Load Peak Load1Regulation2Ripple
P/P (PARD)3
DP4009N2M 9V 4.44A 5.4A ±5% 90mV
DP4009N3M 9V 4.44A 5.4A ±5% 90mV
DP4012N2M 12V 3.33A 4.4A ±5% 120mV
DP4012N3M 12V 3.33A 4.4A ±5% 120mV
DP4015N2M 15V 2.67A 3.5A ±5% 150mV
DP4015N3M 15V 2.67A 3.5A ±5% 150mV
DP4018N2M 18V 2.22A 3.0A ±5% 150mV
DP4018N3M 18V 2.22A 3.0A ±5% 150mV
DP4024N2M 24V 1.67A 2.3A ±5% 240mV
DP4024N3M 24V 1.67A 2.3A ±5% 240mV
DP4048N2M 48V 0.84A 1.2A ±5% 480mV
DP4048N3M 48V 0.84A 1.2A ±5% 480mV
1. Peakcurrentlasting<15secondswithamaximum10%dutycycle.
2. At25ºC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
voltageandloadranges.
Notes:
1.Specificationssubjecttochangewithoutnotice.
2.Alldimensionsininches(mm),toleranceis±0.02”(±0.5mm)
3.Warranty:2year
4.Weight:0.55lb./.25kg
5.ACinputpowercordsoldseparately.
6.Specificationsareforconvectionratingatfactorysettingsat115Vacinput,25°Cunlessotherwisestated
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.
©2009EmersonElectricCo.
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ACPower
Connectivity
DCPower
48"
(1219 ± 20)
4.88"
(124.0)
2.4"
(61.0)
1.55"
(39.5)
48"
(1219 ± 20)
4.88"
(124.0)
2.4"
(61.0)
1.55"
(39.5)