Maintaining/Cleaning The Modules - Siemens SIMATIC ET 200AL System Manual

8.4

Maintaining/cleaning the modules

Maintenance
The IO-Link I/O modules are maintenance-free.
Note
Repairs
Repairs to an IO-Link I/O module may only be carried out by the manufacturer.
Cleaning
When wired, the IO-Link I/O modules comply with degree of protection IP65/IP67 and do not
require any cleaning.
If you want to clean the modules, use a dry or damp cloth. Please take care to comply with
degree of protection IP65/67 when cleaning with liquids.
IO-Link I/O modules
System Manual, 10/2020, A5E48755395-AA
8.4 Maintaining/cleaning the modules
Maintenance
53