9
FTP-628MCL Series
NOT FOR NEW
DESIGN
■
CONNECTOR PIN ASSIGNMENT
1. Connector for power supply (CN1)
Part number
: B6P-VH (J.S.T) or equivalent (board side)
Mating Connector
: VHR-6N
2. Connector for printer mechanism connection (CN3)
Part number
: 52030-3010 (made by Molex) or equivalent (board side)
.
o
N
l
a
n
g
i
S
O
/
I
.
o
N
s
t
n
e
t
n
o
C
.
o
N
l
a
n
g
i
S
O
/
I
.
o
N
s
t
n
e
t
n
o
C
1
5
V
+
-
c
i
g
o
l
r
o
f
y
l
p
p
u
s
r
e
w
o
P
2
D
N
G
-
d
n
u
o
r
G
3
D
N
G
-
d
n
u
o
r
G
4
D
N
G
-
d
n
u
o
r
G
5
H
V
+
-
r
o
t
o
m
d
a
e
h
r
o
f
y
l
p
p
u
s
r
e
w
o
P
6
H
V
+
-
r
o
t
o
m
d
a
e
h
r
o
f
y
l
p
p
u
s
r
e
w
o
P
No.
Signal
I/O
Contents
No.
Signal
I/O
Contents
1
PHK
—
Photo interrupter
(cathode)
2
VSEN
O
Power supply for paper senor
3
PHE
I
Photo interrupter
(emitter)
4
VH
O
Head driving power supply
5
VH
O
Head driving power supply
6
GNC
—
Ground for head
7
GND
—
Ground for head
8
DIN
O
Data input
9
LAT
O
Data latch
10
CLK
O
Clock
11
STB6
O
Enable 6
12
STB5
O
Enable 5
13
STB4
O
Enable 4
14
VDD
O
Logic Power supply
15
STB3
O
Enable 3
16
STB 2
O
Enable 2
17
STB1
O
Enable 1
18
TH
I
Thermistor
19
TH
I
Thermistor
20
GND
—
Ground for head
21
GND
—
Ground for head
22
VH
O
Head driving power supply
23
VH
O
Head driving power supply
24
N.C.
—
Open terminal
25
SW1
O
Head open switch*
26
SW2
I
Head open switch*
27
MT/B
O
Stepping motor coil
28
MT/B
O
Stepping motor coil
excitation signal B
excitation signal B
29
MT/A
O
Stepping motor coil
30
MT/A
O
Stepping motor coil
excitation signal A
excitation signal A
* on MCL003 and MCL004 models