Rs-232-c/v.24 interface for heidenhain devices – HEIDENHAIN iTNC 530 (606 42x-02) ISO programming User Manual

Page 614

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614

Tables and Overviews

1

8

.2 Pin La

y

outs and Connecting Cables f

o

r the D

a

ta Int

e

rf

aces

18.2 Pin Layouts and Connecting

Cables for the Data Interfaces

RS-232-C/V.24 interface for HEIDENHAIN
devices

When using the 25-pin adapter block:

The interface complies with the requirements of
EN 50 178 for “low voltage electrical separation.”

Please note that pins 6 and 8 of the connecting cable
274 545 are bridged.

TNC

Connecting cable 365 725-xx

Adapter block
310 085-01

Connecting cable 274 545-xx

Male

Assignment

Female

Color

Female

Male

Female

Male

Color

Female

1

Do not assign

1

1

1

1

1

White/Brown

1

2

RXD

2

Yellow

3

3

3

3

Yellow

2

3

TXD

3

Green

2

2

2

2

Green

3

4

DTR

4

Brown

20

20

20

20

Brown

8

5

Signal GND

5

Red

7

7

7

7

Red

7

6

DSR

6

Blue

6

6

6

6

6

7

RTS

7

Gray

4

4

4

4

Gray

5

8

CTS

8

Pink

5

5

5

5

Pink

4

9

Do not assign

9

8

Violet

20

Hsg.

Ext. shield

Hsg.

External shield

Hsg.

Hsg.

Hsg.

Hsg.

External shield

Hsg.

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