NTI AG / LinMot
User Manual PROFINET PROFIdrive Interface
Page 37/38
6
Connecting to the PROFINET Network
6.1 Pin Assignment of the Connectors X17-X18
The PROFINET connector is a standard RJ45 female connector with a pin assignment as
defined by EIA/TIA T568B:
X17
– X18
PROFINET Connector
Pin
Wire color code
Assignment 100BASE-TX
1
2
3
4
5
6
7
8
case
WHT/ORG
ORG
WHT/GRN
BLU
WHT/BLU
GRN
WHT/BRN
BRN
-
Rx+
Rx-
Tx+
-
-
Tx-
-
-
-
RJ-45
Use standard patch cables (twisted pair, S/UTP, AWG26) for
wiring. This type of cable is usually referred to as a “Cat5e-
Cable”.