HEIDENHAIN iTNC 530 (340 422) ISO programming - Manual (Page 522)

522 13 Tables and Overviews
13
.2 Pin
La
y
o
u
t a
nd Co
nn
ectin
g
Cabl
e f
o
r the D
a
ta In
te
rf
ace
s
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