beautypg.com

Ethernet interface rj45 socket – HEIDENHAIN TNC 128 (77184x-02) User Manual

Page 503

background image

Connector pin layout and connection cables for data interfaces

21.2

21

TNC 128 | User's Manual HEIDENHAIN Conversational Programming | 5/2014

503

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