OEM KPS270-01 Schematic
5
12V.24V输出及控制部分电路
门限电压11.3～14.5V
DW905
DW905
L4148
L4148
VCC1
DD
1 2
CW910
CW910
1u/25V
1u/25V
ZDW901
ZDW901
16V
16V
1 2
1.3V
RW902
3.9k
2
3
CW902
CW902
NC
NC
1 2
CC
RW905
3.3k
12
CW913
CW913
33uF/16V
33uF/16V
RW903
RW903
0R
0R12
RW906
RW906
7.5k
7.5k
CON
CON
RT
RT
SG
SG
15V
7
LVCC
LVCC
5
4
6
CW909
CW909
102p
102p
VPFC
VDL
VDL
12
400V
1
HVCC
HVCC
VCTR
VCTR
CSPG
CSPG
4
9
218V
10
260V1.8V
NW901
NW901
FSFR2000
FSFR2000
RW914
RW914
1K
1K
RW908
RW908
10R
10R
1 2
CW911
CW911
DW901
DW901
UF4007
UF4007
0.1u/50V
0.1u/50V
CW907
CW907
33nF/400V
33nF/400V
VPFC
3
DW952
DW952
MBR20100
MBR20100
CW952
CW952
470uF/35V
470uF/35V
TW901
TW901
12
16
3 15
12
4 14
6
7
DW951
DW953
DW953
MBR2045
MBR2045
DW951
MBR20100
MBR20100
12
13
12
11
10
9
BCK50-470D
BCK50-470D
Isen12V
12
CW954
CW954
470uF/35V
470uF/35V
CW957
CW957
1000uF/16V
1000uF/16V
2
CW960
CW960
470uF/35V
470uF/35V
12
Isen24V
1 2
12
CW961
CW961
1000uF/16V
1000uF/16V
12
CW959
CW959
470uF/35V
470uF/35V
LW952
LW952
3uH
3uH
RW963
RW963
5mR
5mR
LW951
LW951
1.5uH
1.5uH
470uF/35V
5mR
5mR
RW973
RW973
RW960
RW960
5mR
5mR
CW958
CW958
470uF/16V
470uF/16V
470uF/35V
1 2
12
CW955
CW955
12
RW955
RW955
1.5K/1206
1.5K/1206
RW953
RW953
RW952
RW952
4.7K/1206
4.7K/1206
RW954
RW954
1.5K/1206
1.5K/1206
RW951
RW951
4.7K/1206
4.7K/1206
RW972
RW972
1.5K/1206
1.5K/1206
RW967
RW967
4.7K/1206
4.7K/1206
1
RW968
RW968
RW965
RW965
4.7K/1206
4.7K/1206
4.7K/1206
4.7K/1206
RW969
RW969
1.5K/1206
1.5K/1206
+24V
RW971
RW971
RW970
RW970
4.7K/1206
4.7K/1206
4.7K/1206
4.7K/1206
4.7K/1206
4.7K/1206
12
CW951
CW951
100NF/50V
100NF/50V
+12V
12
CW953
CW953
100NF/25V
100NF/25V
-IN2
N951
N951
LM324
LM324
+IN4
D953
D953
L4148
L4148
12
R966
20K/F
12
C955
100NF/50V
1
4
2
-IN3
VCC
OUT3
+IN3
+IN1
-IN1
OUT1
GND
7
11
12
3
5
6
C952
C952
100NF/25V
100NF/25V
12
R958
R958
62K/F
62K/F
R9531KR953
1K
R9551KR955
1K
1K
R9521KR952
1K
R9541KR954
Isen24V
Isen12V
+5Vsb
+12V +24V
R960
33K
33K
R9511KR951
1K
R965
R965
100K
100K
32
1
12
C956
D951
D951
L4148
L4148
C956
0.1uF/25V
0.1uF/25V
12
XS951
XS951
10PIN
10PIN
R967
R967
100K
100K
1 2
C958
C958
1uF/25V
1uF/25V
Z951
Z951
13B
R956
R956
47K
47K
1 2
12
Q952
Q952
2N3906
2N3906
R959
R959
10K
10K
13B
D955
D955
L4148
L4148
+12V +24V
RW962
RW962
5.1K
5.1K
NW950
NW950
PC817
PC817
43
12
RW964
RW964
1K
1K
RW961
RW961
20K/F
20K/F
RW957
RW957
82K/F
82K/F
12
32
CW956
CW912
CW912
22nF/50V
22nF/50V
1 2
BB
100nF/25V
100nF/25V
1
NW952
NW952
TL431
TL431
CW956
RW956
RW956
10K
10K
RW959
RW959
6.8K/F
6.8K/F
RW966
RW966
87.5K/F
87.5K/F
RW958
RW958
6.8K/F
6.8K/F
Enable
43
+5Vsb
12
R9631KR963
1K
N950
N950
PC817
PC817
Q951
Q951
2N3904
2N3904
R9572KR957
2K
Q953
Q953
2N3904
2N3904
R962
R962
47K
47K
C953
C953
100NF/25V
100NF/25V
1 2
C954
C954
100NF/25V
100NF/25V
1 2
D954
D954
L4148
L4148
Z952
Z952
27B
27B
1 2
12
D956
D956
L4148
L4148
R9641KR964
1K R960
C951
C951
1uF/25V
1uF/25V
1 2
12
on/off
N952
N952
TL431
TL431
10
8
14
13
R961
R961
10K
10K
+IN2
OUT2
OUT4
-IN4
D952
L4148
C957
C957
10NF/25V
10NF/25V
1 2
9
12
PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿhttp://www.fineprint.com
5
4
3
2
1
2
5Sb与PFC部分电路
RF901
RF901
1.5M
1.5M
RF902
RF902
1.5M
1.5M
RF903
RF903
1.5M
1.5M
12
CF904
CF904
100nF/50V
100nF/50V
Vcc
ZF901
ZF901
RF906
RF906
510K/F
510K/F
RF904
RF904
470K
470K
12
CF903
CF903
100pF/50V
100pF/50V
10V
10V
RF92510KRF92510K
VPFC
12
CF905
CF905
471pF/50V
471pF/50V
RF924
RF924
470K
470K
12
CF913
CF913
0.47F/25V
0.47F/25V
RF905
RF905
510K/F
510K/F
RF922
RF922
510K/F
510K/F
PBSS5160
PBSS5160
RF907
RF907
390K/F
390K/F
12
QF904
QF904
12
QF906
QF906
2N7002
2N7002
1
1
2
Vac
LF902FBLF902
FB
CF912
CF912
1uF/25V
1uF/25V
QF903
QF903
PBSS4160
PBSS4160
NF901
NF901
NCP1653A
NCP1653A
1
3
2
CF906
CF906
47nF/50V
47nF/50V
32
DF906
DF906
1 2
1N5406
1N5406
LF903
LF903
DS3019
DS3019
1 11
Vcc
RF911
RF911
47/1206
47/1206
RF918
RF918
4.7/1206
4.7/1206
RF919
RF919
4.7/1206
4.7/1206
7
FB
DRV
IN
Vcon
VM
5
12
RF910
RF910
62K
62K
CF907
CF907
1000PF/50V
1000PF/50V
12
1 11
RF916
RF916
10/1206
10/1206
DF903
DF903
L4148
L4148
RF917
RF917
10/1206
10/1206
DF904
DF904
L4148
L4148
4
CS
6
GND
VCC
RF913
RF913
8
12
CF908
CF908
1uF/25V
1uF/25V
DF902
DF902
1 2
1N5406
1N5406
LF901
LF901
DS3019
DS3019
12
12
CF909
CF909
22pF/50V
22pF/50V
1 2
2.7
2.7
LF904FBLF904
12
FB
QF901
QF901
18N50
18N50
2
RF914
RF914
10K
10K
QF902
QF902
18N50
18N50
RF915
RF915
10K
10K
RF908
RF908
2.2K
2.2K
0.12R/3W
0.12R/3W
DF905
DF905
1 2
1.8V
1.8V
1 2
31
2
RF909
RF909
RF923
RF923
4.7/1206
4.7/1206
CF910
CF910
100p/1kV
100p/1kV
31
Vcc
12
CF911
CF911
1uF/25V
1uF/25V
RF920
RF920
4.7/1206
4.7/1206
1 2
DF901
DF901
STTH10R60
STTH10R60
Vac
RB918
RB918
39K
39K
RB916
RB916
1.5M
1.5M
RB917
RB917
1.5M
1.5M
RB919
RB919
1.5M
1.5M
12
CB911
CB911
22uF/50V
22uF/50V
RT901
RT901
2.2D-21
2.2D-21
NTC
NTC
CF901
CF901
220uF/450V
220uF/450V
CB912
CB912
47nF/25V
47nF/25V
12
RB915
RB915
390K
390K
12
CB906
CB906
22u/10V
22u/10V
CB908
CB908
1uF/25V
1uF/25V
QB905
QB905
2N3904
2N3904
VPFC
12
FSQ0265
FSQ0265
CB913
CB913
1uF/25V
1uF/25V
VCC
12
CF902
CF902
220uF/450V
220uF/450V
12
RB901
RB901
100K/1206
100K/1206
NB901
NB901
3
FB
1
GND
CB905
CB905
22uF/50V
22uF/50V
1
12
QB902
QB902
PBSS5160
PBSS5160
Enable
RB906
RB906
4.7K
4.7K
RB910
RB910
4.7k
4.7k
Vac
5
Drain
Str
Drain
Drain
Sync
VCC
2
12
32
QB904
QB904
2N7002
2N7002
CB907
CB907
1uF/25V
1uF/25V
8
7
6
4
12
12
RB904
RB904
6.2K
6.2K
RB908
RB908
5.1K
5.1K
2N3904
2N3904
DB904
DB904
L4148
L4148
RB905
RB905
100K/2W
100K/2W
CB901
CB901
33pF/50V
33pF/50V
QB903
QB903
1 2
12
RB913
RB913
2.7/1206
2.7/1206
RB9141KRB914
1K
ZB9041ZB904
18V
12
CB903
CB903
1200pF/1.6KV
1200pF/1.6KV
DB902
DB902
1n4007
1n4007
1 2
RB907
RB907
12K
12K
1 2
DB903
DB903
1N4148
1N4148
LB901FBLB901
1
3
2
4
5
RB909
RB909
2.7/1206
2.7/1206
12
DB901
DB901
FR104
FR104
12
CB904
CB904
22uF/50V
22uF/50V
12
CB910
CB910
10nF/630V
10nF/630V
FB
12
6
7
10
9
TB901
TB901
BCK19-007
BCK19-007
NB950
NB950
PC817
PC817
CB909
CB909
0.1uF/50V
0.1uF/50V
R950
R950
8.2M/1W
8.2M/1W
CB950
CB950
1000p/400Vac
1000p/400Vac
1
1 2
DB951
DB951
MBR20100
MBR20100
43
CB955
CB955
1000uF/10V
1000uF/10V
12
RB952
RB952
220
220
12
32
1
NB951
NB951
TL431
TL431
LB951
LB951
3.3uH
3.3uH
1 2
12
CB951
CB951
1000uF/10V
1000uF/10V
CB952
CB952
470uF/16V
470uF/16V
RB9541KRB954
1K
CB954
CB954
220NF/50V
220NF/50V
12
RB957
RB957
100K
100K
12
RB955
RB955
4.7K
4.7K
+5Vsb
12
100NF/50V
100NF/50V
+5Vsb
RB953
RB953
2.4K/F
2.4K/F
CB953
CB953
RB956
RB956
2.4K/F
2.4K/F
PDF 文件以 "PDF 制作工厂" 试用版创建 ÿÿÿÿ ÿhttp://www.fineprint.com
2
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