Pin assignment – ADLINK PCI-8134A User Manual

Page 153

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145

Appendix A

PIN Assignment:

CNIF1~CNIF4

No.

Name

I/O

Function

No.

Name

I/O

Function

1

EZ+

I

Encoder Z-phase (+)

2

EZ-

I

Encoder Z-phase (-)

3

IGND

--

Isolated Ground

4

5

OUT+

O

Pulse Signal (+)

6

OUT-

O

Pulse Signal (-)

7

DIR+

O

Direction Signal (+)

8

DIR-

O

Direction Signal (-)

9

IGND

--

Isolated Ground

10

11

+24V

O

Voltage output

12

Servo ON

O

Servo On

13

ERC

O

Error counter Clear

14

15

IGND

--

Isolated Ground

16

17

18

19

EA+

I

Encoder A-phase (+)

20

EA-

I

Encoder A-phase (-)

21

EB+

I

Encoder B-phase (+)

22

EB-

I

Encoder B-phase (-)

23

24

25

INP

I

Servo In Position

26

ALM

I

Servo Alarm

27

RDY

I

Servo Ready

28

IGND

--

Isolated Ground

29

30

31

32

33

34

35

36

IOIF1~IOIF4

No.

Name

I/O

Function

No.

Name

I/O

Function

1

+24V

O

Voltage output

6

MSD

I

Negative Slow Switch (+)

2

+24V

O

Voltage output

7

ORG

I

3

PEL

I

Positive Limit (+)

8

IGND

--

4

MEL

I

Negative Limit (-)

9

IGND

--

5

PSD

I

Positive Slow Switch (+)

SJ1~SJ4

No.

Name

I/O

Function

No

Name

I/O

Function

1

OUT+

O

Pulse Signal (+)

6

ALM

I

Servo Alarm

2

OUT-

O

Pulse Signal (-)

7

+5V

O

Voltage output

3

DIR+

O

Direction Signal (+)

8

Servo ON

O

Servo On

4

DIR-

O

Direction Signal (-)

9

+5V

O

Voltage output

5

EZ+

I

Index Signal

10

IGND

--

Isolated Ground

CN1

No.

Name

I/O

Function

1

EX+24V

I

External Power Supply Input (+24V DC

± 5%)

2

EXGND

--

External Power Supply Ground

CMP, LTC (in IOIF)

CMP is a TTL 5V or 0V output (vs. Ext GND) LTC is a TTL
5V or 0V input (vs. Ext. GND)

CNA & CNB, CN2

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