Datasheet

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 se ri es
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2011-11-11
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