Pin assignment – ADLINK PCI-8134A User Manual

Page 149

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Connection Example

135

PIN

Assignment:

CNA1~CN

A4

No.

Name

I/O

Function

No.

Name

I/O

Function

1

IGND

--

Isolated Ground

2

DIR+

O

Direction Signal (+)

3

OUT+

O

Pulse Signal (+)

4

5

EZ+

I

Encoder Z-phase (+)

6

EA+

I

Encoder A-phase (+)

7

EB+

I

Encoder B-phase (+)

8

ERC

O

Error counter Clear

9

+24V

O

Voltage output

10

IGND

--

Isolated Ground

11

12

DIR-

O

Direction Signal (-)

13

OUT-

O

Pulse Signal (-)

14

15

EZ-

I

Encoder Z-phase (-)

16

EA-

I

Encoder A-phase (-)

17

EB-

I

Encoder B-phase (-)

18

INP

I

Servo In Position

19

RDY

I

Servo Ready

20

IGND

--

Isolated Ground

CNB1~CNB4

No.

Name

I/O

Function

No.

Name

I/O

Function

1

IGND

--

Isolated Ground

2

3

4

5

Servo ON

O

Servo On

6

7

8

9

10

IGND

--

Isolated Ground

11

12

13

+24V

O

Voltage output

14

15

EMG

I

Internal EMG Signal

16

IGND

--

Isolated Ground

17

IGND

--

Isolated Ground

18

ALM

I

Servo Alarm

19

20

IGND

--

Isolated Ground

IOIF1~IOIF4

No.

Name

I/O

Function

No.

Name

I/O

Function

1

+24V

O

Voltage output

6

MSD

I

Negative Slow Switch (+)

2

EX_EMG

I

External EMG Signal

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.

HD1~HD4

No.

Name

I/O

Function

No.

Name

I/O

Function

1

+24V

O

Voltage output

4

EX_EMG

I

External EMG Signal

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