Balluff Network Interface / IO-Link BNI IOL-302-002-Z046
www.balluff.com
8
3
First Steps
Connecting the
sensor hub
Connect ground conductor to the functional ground connection, if available.
Connect the incoming IO-Link cable to the sensor hub.
Note
A standardized sensor cable is used to connect to the higher-level to the
IO-Link master module. Maximum length of 20 m.
Module variants
Sensor hub variants
Digital port
BNI IOL-302-002-Z046
IN / OUT
Sensor/actuator
interface
Standard in-/output M8
Pin
Function
IN / OUT
1
+24V
4
Input / Output
3
0V
Note
For the digital inputs, the input guideline specified in EN 61131-2, Type 3 applies
Note
Unused input port sockets must be fitted with blind caps to ensure the IP67 degree
of protection.
Extension port
Extension port (M8, female)
The port acts like a sensor/actuator interface if the extension function is disabled.
Pin
Function
IN / OUT
1
+24V
4
Communication
3
0V
Note
A standardized sensor cable is used to connect to the device/sensor to be
expanded. Maximum length of 20 m.
