6
FTP-627MCL401/601
No.
Symbol
Signal Name
PHK
Cathode for photo interrupter
2
VSEN
Paper sensor power
PHE
Emitter for photo interrupter
4
VH
Head drive power
5
VH
Head drive power
6
VH
Head drive power
7
DI
Data in
8
STB2
Strobe 2
9
STB3
Strobe 3
10
Vdd
Logic power
GND
Head ground
2
GND
Head ground
GND
Head ground
4
GND
Head ground
15
GND
Head ground
6
GND
Head ground
7
TM
Thermistor
18
NC
NC
19
STB1
Strobe 1
20
LAT
Data latch
2
CLK
Clock
22
VH
Head drive power
2
VH
Head drive power
24
VH
Head drive power
25
SW
Platen switch
26
SW
Platen switch
27
MT A
Excitation signal A
28
MT A
Excitation signal A
29
MT B
Excitation signal B
30
MT B
Excitation signal B
1. Connector (FPC) specification (CN4)
(1) Connector
Mechanical unit side:
FPC connector
Remote side (housing site):
52610-3071 (made by Molex)
(2) Pin assignment on the mechanical side
FTP-627MCL601