Wiring(CM1 Serial)

DSUB

Connection

DSUB

Pin

Pin

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

Pin

Contents

Name

1

Carrier Detect

1

2

Received Data

2

3

Transmitted Data

3

4

Data Terminal Ready

4

5

Signal Ground

5

6

Data Set Ready

6

7

Request to Send

7

8

Clear to Send

8

9

Ring Indicator

9

RS422

Connection

Device

Pin

Name

Name

1

TX+

TX+

2

TX-

TX-

3

RX+

RX+

4

RX-

RX-

5

SG

SG

6

FG

FG

RS485

Connection

Device

Pin

Name

Name

1

TX+

TX+

2

TX-

TX-

3

RX+

RX+

4

RX-

RX-

5

SG

SG

6

FG

FG