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Ethernet interface rj45 socket – HEIDENHAIN TNC 640 (34059x-05) User Manual

Page 661

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Connector pin layout and connection cables for data interfaces

19.2

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TNC 640 | User's Manual
HEIDENHAIN Conversational Programming | 1/2015

661

Ethernet interface RJ45 socket

Maximum cable length:

Unshielded: 100 m

Shielded: 400 m

Pin

Signal

Description

1

TX+

Transmit Data

2

TX–

Transmit Data

3

REC+

Receive Data

4

Vacant

5

Vacant

6

REC–

Receive Data

7

Vacant

8

Vacant