Siemens SIMATIC ET 200AL System Manual page 183

Connecting
5.6 Marking of IO-Link I/O modules
5.6 Marking of IO-Link I/O modules
5.6.1 Factory markings
Introduction
For better orientation, the IO-Link I/O modules are furnished with various markings that
support you when configuring and connecting the modules.
Marking of the interfaces
The interfaces of the modules are factory-labeled.
The table below shows the labeling of the interfaces.
Table 5- 2
interface
IO-Link
I/O input and output interfaces
Additional power supply
Pin assignment
The pin assignments of the various interfaces are lasered at the factory, on the side of every
module.
40
Interface labeling
Labeling
X35 (IO-Link)
X10 ... X17
X80 (DC24V)
System Manual, 08/2021, A5E48755395-AB
IO-Link I/O modules