Fujitsu FTP-628 Series manual Design, Connector Pin Assignment, Connector for power supply CN1

FTP-628MCL Series

■CONNECTOR PIN ASSIGNMENT

1. Connector for power supply (CN1)

Part number

:

B6P-VH (J.S.T) or equivalent (board side)

Mating Connector

:

VHR-6N

No.

Signal

I/O

Contents No.

No.

Signal

I/O

Contents No.

1

+V5

-

Power supply for logic

2

GND

-

Ground

3

GND

-

Ground

4

GND

-

Ground

5

+VH

-

Power supply for head motor

6

+VH

-

Power supply for head motor

NOT

2. Connector for printer mechanism connection (CN3)

Part number

: 52030-3010 (made by Molex) or equivalent (board side)

No.

Signal

I/O

Contents

No.

Signal

I/O

Contents

1

PHK

—

FOR

VSEN

O

Power supply for paper senor

Photo interrupter (cathode)

2

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

DESIGN

O

Data input

—

Ground for head

8

DIN

9

LAT

O

Data latch

10

NEW

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

9