SPECIFICATION
MODEL
DCVOLTAGE
RATEDCURRENT
CURRENTRANGE
RATEDPOWER
OUTPUT VOLTAGE ADJ.RANGE
LINEREGULATION
LOADREGULATION
SETUP,RISETIME
VOLTAGERANGE Note.5
EFFICIENCY (Typ.)
INPUT
FUNCTION
INRUSHCURRENT (Typ.)
OVERTEMPERATURE
WORKINGTEMP.
OUTPUTOKSIGNAL
REMOTEON/OFFCONTROL
WORKINGHUMIDITY
STORAGETEMP.,HUMIDITY
TEMP.COEFFICIENT
VIBRATION
MTBF
DIMENSIONOTHERS
NOTE
PACKING
OVERLOAD
OVERVOLTAGE
DCCURRENT (Typ.)
500ms,50msatfullload
19~72VDC
23.5A/48VDC
-----
105~125% ratedoutputpower
Protectiontype:Constantcurrentlimiting,unitwillshutdowno/pvoltageafterabout5sec.Re-powerontorecover
16~19V 30.8~35.2V 62~68V 16~19V 30.8~35.2V 62~68V
Protectiontype:Shutdowno/pvoltage,re-powerontorecover
85 5 (TSW2)detectonheatsinkofO/P diode;75 5 (TSW1)detectonheatsinkofpowertransistor
Protectiontype:Shutdowno/pvoltage,recoversautomaticallyaftertemperaturegoesdown
-20~+60 (Refertooutputloadderatingcurve)
Pleaserefertofunctionmanual
OpencollectorsignallowwhenPSUturnson,maximum,sinkcurrent:10mA
20~90%RHnon-condensing
-40~+85 ,10~95%RH
0.02%/ (0~50 )
10~500Hz,2G10min./1cycle,60min.eachalongX, Y,Zaxes
32Khrsmin.MIL-HDBK-217F(25 )
295*127*41mm(L*W*H)
1.94Kg;6pcs/12.6Kg/0.99CUFT
84% 88% 90% 85%
11.6A/96VDC
100A/96VDC
89% 92%
0.5% 0.5% 0.5% 0.5%
72~144VDC
0.5% 0.5%
0.5% 0.5% 0.5% 0.5% 0.5% 0.5%
1.0% 1.0% 1.0% 1.0% 1.0% 1.0%
150mVp-p
11~15V
150mVp-p
23~30V
150mVp-p
46~60V
150mVp-p
11~15V
150mVp-p 150mVp-p
23~30V 46~60V
12V
60A
0~60A
720W
24V
40A
0~40A
960W
48V
21A
0~21A
1008W
12V
60A
0~60A
720W
24V 48V
40A 21A
0~40A 0~21A
960W 1008W
SD-1000L-12 SD-1000L-24 SD-1000L-48 SD-1000H-12 SD-1000H-24 SD-1000H-48
1. All parameters NOT specially mentioned are measured at 48, 96VDC input, rated load and 25 of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.
3. Tolerance : includes set up tolerance, line regulation and load regulation.
4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets
EMC directives.
5. Derating may be needed under low input voltages. Please check the derating curve for more details.
For guidance on how to perform these EMC tests, please refer to EMI testing of component power supplies.
(as available on http://www.meanwell.com)
SAFETY STANDARDS
EMSIMMUNITY
IEC60950-1CBapprovedby TUV
CompliancetoEN55022(CISPR22)
Complianceto EN61000-4-2,3,4,6,8;ENV50204,lightindustrylevel,criteria A
RIPPLE&NOISE(max.) Note.2
VOLTAGETOLERANCE Note.3
EMICONDUCTION&RADIATION
WITHSTANDVOLTAGE
ISOLATIONRESISTANCE
I/P-O/P:2KVACI/P-FG:1.5KVACO/P-FG:0.5KVAC
I/P-O/P,I/P-FG,O/P-FG:100MOhms/500VDC /25 /70%RH
ENVIRONMENT
SAFETY &
EMC
(Note4)
PROTECTION
2000VAC I/O Isolation
Protections: Short circuit / Overload / Over voltage / Over temperature
Output OK signal
Built-in remote ON-OFF control
Built-in remote sense function
Forced air cooling by built-in DC fan with fan speed control
12V, 0.25A auxiliary output
3 years warranty
1U low profile 41mm
High power density 10.7w/inch3
Features :
1000WSingleOutputDC-DCConverter SD-1000 series
FileName:SD-1000-SPEC2010-10-18
http://store.iiic.cc/
MechanicalSpecification
DeratingCurve StaticCharacteristics
CaseNo.952BUnit:mm
LOAD(%)
INPUTVOLTAGE(VDC)
19 24 36 48 72 96 144
90
forSD-1000HforSD-1000L
100
80
70
60
50
40
BlockDiagram
AMBIENTTEMPERATURE( )
LOAD(%)
20
40
60
80
100
-20 0 10 20 30 40 50 60 70
Ta=25
BOOST fosc:70KHz
PWMfosc:90KHz
FAN
O.V.P.
-V
+V
RECTIFIERS
&
FILTER
-S
+S
CIRCUIT
DETECTION
POWER
AUX
REMOTE
CONTROL ON/OFF
OUTPUT
LIMITING
ACTIVE
CURRENT
INRUSH
CONTROL
ING
I/P SWITCH-
POWER
FILTER
EMI
PWM
BOOST
BOOST
CONTROL
O.T.P.
O.L.P.
+V
-V
3-M4L=6
20.5
102
91
Airflow
direction
41
127
CN51
SVR51
18.5
3-M4L=4
90
6
277.7
25.4 7.8
21 34.5
59
295
3-M4L=6
277.7
25.4
7.8
6
20.5
Control (CN51):HRSDF11-10DP-2DSorequivalentpinnumberassignment
PinNo. PinNo. PinNo.
159
2
3
4
6 10
7
8
Assignment Assignment Assignment
+S
-S
OUTPUT OK
GND
AUXG NC
RC1
RC2
AUX RCG
MatingHousing
orequivalent
HRSDF11-10DS
Terminal
JST SPHD-002T-P0.5
orequivalent
TB1
3
2
1
10.16
12.7
DCInput Terminal
PinNo. Assignment
PinNo.
1
3
2
Assignment
FG
DCINPUT V-
DCINPUT V+
DCO/P
1000WSingleOutputDC-DCConverter SD-1000 series
FileName:SD-1000-SPEC2010-10-18
(HORIZONTAL)
http://store.iiic.cc/
1.RemoteON/OFF
(1)RemoteON/OFFcontrolbecomesavailablebyapplyingvoltageinCN51
(2)Table1.1showsthespecificationofRemoteON/OFFfunction
(3)Fig.1.2showstheexampletoconnectRemoteON/OFFcontrolfunction
Table1.1SpecificationofRemoteON/OFF
Fig.1.2ExamplesofconnectingremoteON/OFF
ConnectionMethod
SWLogic Outputon SWOpen SWOpen
SWOpen
Fig.1.2(A) Fig.1.2(B) Fig.1.2(C)
Outputoff SWClose SWClose
SWClose
2.2K
AUX
RC1
12Vtyp.
AUXG
150
RCG
RC2
SW
620
5V 150 RC2
12Vtyp.
RCG
AUXG
2.2K RC1
AUX
(A)Usingexternalvoltagesource (B)Usinginternal12Vauxiliaryoutput
SW
150 RC2
12Vtyp.
AUXG
SW
RCG
(C)Usinginternal12Vauxiliaryoutput
2.2K RC1
AUX
SD-1000 series
FunctionDescriptionofCN51
FunctionManual
PinNo. Function Description
1
3
5
6
7
8
9
10
4
2
+S
O/P OK
AUX
AUXG
RC1
RC2
RCG
NC
GND
-S
Opencollectorsignal,referencedtopin4(GND).LowwhenPSUturnson. Themaximumsinkcurrentis10mA andthemaximum
externalvoltageis13V.
Auxiliaryvoltageoutput,10.8~13.2Vreferencedtopin6(AUXG).Themaximumloadcurrentis0.25A.
Auxiliaryvoltageoutputground. Thesignalreturnisisolatedfromtheoutputterminals(+V&-V).
RemoteON/OFF
RemoteON/OFF
RemoteON/OFFground
Noconnection
Thesepinsconnecttothenegativeterminal(-V).
Negativesensing. The-Ssignalshouldbeconnectedtothenegativeterminaloftheload. The-Sand+Sleadsshouldbetwistedinpairto
minimizenoise pick-upeffect. Themaximumlinedropcompensationis0.5V.
Positivesensing. The+Ssignalshouldbeconnectedtothepositiveterminaloftheload. The+Sand-Sleadsshouldbetwistedinpairto
minimizenoise pick-upeffect. Themaximumlinedropcompensationis0.5V.
FileName:SD-1000-SPEC2010-10-18
1000WSingleOutputDC-DCConverter
http://store.iiic.cc/
2.OutputOKsignal
"OutputOK"isanopencollectorsignal.
ItindicatestheoutputstatusofthePSU.Itcanoperate
intwoways:Oneissinkingcurrentfromexternalsignal ;
theotherissendingoutavoltagesignal.
Themaximumsinkcurrentis10mA andthemaximum
externalvoltageis13V.
2-1Sinkcurrent:
2-2Voltagesignal:
BetweenO/P OK(pin3)andGND(pin4)
0~0.5V
12~13V
OutputStatus
ON
OFF
SD-1000 series
Theremotesensingcompensatesvoltagedroponthe
loadwiringupto0.5V.
Fig3.1
Fig2.1
-
+
LOAD -S
(pin2)
Senselinesshould
betwistedinpairs
+S
(pin1)
3.RemoteSense
FileName:SD-1000-SPEC2010-10-18
1000WSingleOutputDC-DCConverter
-V+V
+S
+S
O/P OK
O/P OK
AUX
AUX
RC1
RC1
RCG
RCG
-S
-S
GND
GND
AUXG
AUXG
RC2
RC2
NC
NC
1
1
9
9
2
2
10
10
CN51
CN51
TB1
TB1
SVR51
SVR51
CN51
CN51
21
109
21
109
CN51
CN51
-V+V
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