SAM4S ER-900/SPS-300 SERIES
11-17
AA
BB
CC
6
1
CO
M#
1
DK1
11
of
Rev
44
33
22
11
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1
6
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1.
0
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M
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11
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5
CN1
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8
CN1
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10
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13
CN1
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16
CN1
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Si
ze
Si
ze
COM#
3
COM
#1
COM#
4
COM
#2
L2
L1
1
1 6
SPS-
300.
SCH
TIT
LE
:
DK1
LAN
DD
S
heet
22
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O
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4
10
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D
33V
C
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TS
C5
100nF
C8
10
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VD
D
33V
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1
470pF
C
O
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TS
CO
M#
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C
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15
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9
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3
CN2
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3
CN1
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4
CN1
:D
11
CN1
:K
12
CN1
:L
15
CN1
:O
14
CN1
:N
9
CN1
:I
6
CN1
:F
7
CN1
:G
VDD3
3V
Da
te
A3A3
6
2011.
05.
16
DD
H.
T J
A
NG
D
raw
n by
44
33
11
C1
8
10
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C4 470pF
VDD3
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VD
D
33V
VD
D
33V
COM
RS
232
DR
IV
E
R
C
O
M#
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IN
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12
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T
8
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6
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2
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C
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R
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R
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O
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le
N
am
e
SPS-
300 OPTI
ON(
R
J45
) B'
D
I/F
B
'D
SG
N
D
RX
D3
CO
M
#3
VS
ER
IA
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0
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2
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C1
3
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10
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16
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4
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100
nF
C1
7
C
O
M#3_R
TS
_O
U
T
VSERI
A
L50V(
C
OM
3&
4)
D
U
A
L S
E
R
IAL(
R
J45&R
J45)
VSERI
A
L50V(
C
O
M
3&4)
DT
R3
CT
S
3
RT
S
3
FG
N
D
FG
N
D
TX
D
3
CT
S
4
DS
R3
DT
R4
RT
S
4
TX
D
4
DS
R4
10K
R2
100nF
C1
6
100
nF
C1
5
C1 470pF
C2 470pF
C3 470p
F
Shin
Heu
ng Prec
is
ion Co.,
Ltd
.
1
CN1
:A
C
O
N
-R
J45;
16P
,2
.5
4M
M
,2R
,A
N
1
CN2
:A
CON-
BOX;
16P
,2
M
M
,2
R,AN,
FEM
ALE
15
GN
D
9
R2
OUT
12
R1
OUT
11
T1I
N
2
V+
16
VCC
10
T2I
N
6
V-
8
R2
IN
13
R1
IN
14
T1OUT
4
C2
+
1
C1
+
7
T2OUT
5
C2
-
3
C1
-
U2 M
AX32
32
15
GN
D
9
R2
OUT
12
R1
OUT
11
T1I
N
2
V+
16
VCC
10
T2I
N
6
V-
8
R2
IN
13
R1
IN
14
T1OUT
4
C2
+
1
C1
+
7
T2OUT
5
C2
-
3
C1
-
U1 M
AX32
32
Summary of Contents for ER-900 Series
Page 38: ...5 Maintenance and Adjustment 5 2 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 78: ...7 Exploded View and Parts List 7 34 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 79: ...SAM4S ER 900 SPS 300 SERIES 8 1 8 PCB Layout and Parts List 8 1 Main PCB ...
Page 84: ...8 PCB Layout and Parts List 8 6 SAM4S ER 900 SPS 300 SERIES 8 2 I F PCB ...
Page 90: ...8 PCB Layout and Parts List 8 12 SAM4S ER 900 SPS 300 SERIES 8 7 OPTION I F 232 USB PCB ...
Page 94: ...8 PCB Layout and Parts List 8 16 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 95: ...SAM4S ER 900 SPS 300 SERIES 9 1 9 Wiring Diagram 9 1 Main PBA Block Diagram ...
Page 108: ...10 Block Diagram 10 2 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 130: ...11 22 SAM4S ER 900 SPS 300 SERIES MEMO ...
Page 132: ...ⓒ Shin Heung Precision MAY 2011 Printed in KOREA V1 0 Code No JK68 XXXXXA ...