Sam4s ER-420F - STM-320 Printer PCB Schematics

SAM4S ER-420M/F SERIES 11-15
11-14 STM-320 PRINTER PCB
4
Date
of
4
3 2 1
AB
Size
3 2 1
B
Drawn by Sheet
C
TITLE :
D
C D
File Name
A3
Rev
Shin Heung Precision Co., Ltd.
1 2
VCC
[
´`¶
]
15 16 14 12 13 9 10 11 6 7 8 3 4 5
22P
1 2
GND GND --- SCLK GND GND VCC
1
VPH VCC
VCC
12
RLFMOTOUT_B RLFMOTOUT_B RLFMOTOUT_A RLFMOTOUT_A
JLFMOTOUT_B JLFMOTOUT_B JLFMOTOUT_A
TPH_PCLK
TPH_PDATA
JLFMOTOUT_A
PENDR_IN
PENDJ_IN
30
CN1:AD
29
CN1:AC
23
CN1:W
24
CN1:X
18
CN1:R
17
CN1:Q
11
CN1:K
12
CN1:L
5
CN1:E
6
CN1:F
270[Ohm]
PENDR_LED
74HC14
150K
VCC
RLFMOTOUT_B RLFMOTOUT_A RLFMOTOUT_B RLFMOTOUT_A
(
¥»
)
(+24V)
74HC14
JLFMOTOUT_B JLFMOTOUT_A JLFMOTOUT_B JLFMOTOUT_A
(
¥»
)
3
CN4:C
TPH_PSTB#1
TPH_PCLK
TPH_PDATA
16
CN5:P
10
CN5:J
4
CN5:D
STM-320 CONN.SCH
STM-320 CONN
15 14 13 12 11 10 9 7 8 6 4 5 3
15P
1 2
1
(MAIN) (CONN)
Harness Connection DISCON INPUT
28
CN1:AB
27
CN1:AA
26
CN1:Z
25
CN1:Y
9
CN1:I
8
CN1:H
3
CN1:C
2
CN1:B
4
CN1:D
7
CN1:G
22
CN1:V
21
CN1:U
20
CN1:T
19
CN1:S
10
CN1:J
13
CN1:M
14
CN1:N
15
CN1:O
16
CN1:P
PENDR_IN
(
¸`⁄
)
(
`¨†
)
(
‡º¶ß
)
VPH
1000uF C1 35V
(
¸`⁄
)
(
‡º¶ß
)
(
`¨†
)
2
CN4:B
4
CN4:D
8
CN5:H
6
CN5:F
2
CN5:B
14
CN5:N
12
CN5:L
2004.02.10
V1.2
VCC
VCC VPH VPH
2) P/END SENSOR GRADE
”fl
: C/D ĺ D(ONLY)
3) MOTOR
”fl ¿¡ß‚¥
COLOR
”fl
(
¨‚•˛´`¶
)
NOTE] REV1.1 ĺ REV1.2
”fl » ˙
270[Ohm]
PENDJ_LED
150K
NOTE] SENSOR GRADE : C or D TYPE
3
CN3:C
TPH_PLATCH
TPH_PSTB#1 TPH_PSTB#2
ADC_TPHTHERMISTER
PENDJ_LED
PENDR_LED
CONNECTOR 15P : JST S15B-PH-SM3-TB(TPH) HARNESS TERMINAL : SPH-002T-P0.5S (MAX AWG#24) CONNECTOR 16P : HIROSE 2MM(CONN SIDE)
+24V(VPH) +24V(VPH)
HARNESS HOUSING(15P) : PHR-15(JST)
15
CN5:O
TPH_PSTB#2
TPH_PLATCH
/LATCH SDATA(SI)
9
CN5:I
ADC_TPHTHERMISTER
TM(THERMISTER) /STROBE#1 /STROBE#2
3
CN5:C
SIGNAL NAME +24V(VPH) +24V(VPH)
4)
––‚
SCREW
¿˝
PCB TOUCH
•˛ ˛ ˙
PCB
`”˛ß‡¿
NOTE] REV1.2 ĺ REV1.3
”fl » ˙
1) MOTOR CONN
”fl
(
¿‹¨£
ĺ MOLEX)
1)
…‰•ˆ
STEP MOTOR
”fl
:
‚˘¯
ĺ NMB(PM20L-020-YKF4A)
RECEIPT SIDE
MAIN APPLICATION MAIN APPLICATION
PENDJ_IN
1 2 4
3
SG-105F U1
PAPER-END SENSOR
RECEIPT MOTOR
2
CN3:B
4
CN3:D
1
CN3:A
CON-BOX;4P,2.5MM,ST
STROBE = LOW ACTIVE (STM-210 = HIGH ACTIVE)
VPH
CONN PCB (TPH/MOTOR)
5
CN5:E
7
CN5:G
11
CN5:K
13
CN5:M
HARNESS CONNECTION
Hyun-Oh,Yun
1
CN5:A
CON-BOX;16P,2MM,2R,ST
JOURNAL SIDE
1 2 4
3
SG-105F U2
JOURNAL MOTOR
1
CN4:A
CON-BOX;4P,2.5MM,ST
1
CON-BOX;30P,2MM,2R,ST CN1:A