Mounting and connection
EPI4xxx, ERI4xxx
21
Version: 1.6
The IO-Link master (EP622x-xxxx) has an A-coded M12 socket for the outgoing IO-Link connection.
Fig. 7: IO-Link connection, master
Wire colors
The wire colors of the IO-Link cable with corresponding pin assignment of the IO-Link connector:
Pin
Wire color
1
brown
2
white
3
blue
4
black
5
grey
IO-Link cable
Fig. 8: Example IO-Link cable: male to female
The cables available from Beckhoff for the IO-Link system can be found in the chapter
IO-Link cable
A 3-core IO-Link cable may be sufficient for Class A masters/devices from Beckhoff. A Class B
master/device requires a 5-wire IO-Link cable.
Summary of Contents for EPI4 Series
Page 2: ......
Page 51: ...Commissioning and configuration EPI4xxx ERI4xxx 51 Version 1 6 Fig 39 Store parameters ...
Page 81: ......