IO-Link master
24
Implement the FE connection using mounting screws in order to ensure immunity to interference�
To ensure IP65 / IP67 protection, cover unused sockets with protective caps�
Only supply the IO-Link master and the IO-Link devices with the voltage U
S
und U
A
provided at the
terminal points�
Observe the correct polarity of the supply voltages U
S
and U
A
in order to prevent damage to the
device�
When connecting the sensors and actuators, observe the assignment of the connections�
Fix the device to a flat surface or to a profile rail� Do not use this device to bridge gaps in order to
prevent forces being transmitted via the device�
Use standard M5 screws with toothed lock washer and self-locking nuts� Observe the maximum
tightening torque of the screws�
15 Local status and diagnostic indicators
15.1 Indicators for Ethernet ports and voltage supply
LNK
LNK
ACT
ACT
US
UA
SF
BF
RDY
Designation
Colour
Meaning
State
Description
LNK 1/2
Green
Link
Green ON
Connection present at port 1/2
Green, OFF
Connection not present at port 1/2
ACT 1/2
Yellow
Activity
Yellow
flashing
Data transmission present at port 1/2
Yellow OFF
Data transmission not present at port 1/2
