User Documentation
User Manual Managed Switches 
27 
The Weidmüller switch has a time calibration function based on information from an NTP server or 
user specified time and date. Functions such as automatic warning emails can therefore include time 
and date stamp. 
NOTE: The Weidmüller switch does not have a real time clock. The user must update 
the Current Time and Current Date to set the initial time for the Weidmüller switch after 
each reboot, especially when the network does not have an Internet connection for an 
NTP server or there is no NTP server on the LAN. 
Current Time 
Setting 
Description 
Factory 
Default 
User-specified time. 
  Allows configuration of the local time in local 
24-hour format. 
None   
Current Date 
Setting 
Description 
Factory 
Default 
User-specified date. 
Allows configuration of the local date in 
yyyy-mm-dd format. 
None 
Daylight Saving Time 
The Daylight Saving Time settings are used to automatically set the Weidmüller switch’s time forward 
according to national standards. 
Start Date 
Setting 
Description 
Factory 
Default 
User-specified 
date. 
Specifies the date that Daylight Saving Time 
begins. 
None 
End Date 
Setting 
Description 
Factory 
Default 
User-specified 
date. 
Specifies the date that Daylight Saving Time 
ends. 
None 
Offset 
Setting 
Description 
Factory 
Default 
User-specified 
hour. 
Specifies the number of hours that the time 
should be set forward during Daylight Saving 
Time. 
None 










