Wiesemann & Theis GmbH

Networking, sensors and interface technology for industry, office and IT

Firmware:

Web-IO 4.0 Time Switch 4xIn/Out

#57735

Current firmware
Date Changes and comments Revision
April 16, 2025
  • Certificates - Format discrepancies in signing request eliminated
  • Actions - Replacement for <IP> corrected
  • Email - Spaces allowed between multiple email addresses
 1.74
UHD download
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Older firmware
Date Changes and comments Revision
January 31, 2024
  • Time Switch - Correction on iCal interpreter
 1.70
on request
December 8, 2023
  • Actions - HTTP requests support preshared bearer tokens.
 1.69
on request
March 27, 2023
  • Calendar download - Timeout for SSL/TLS adjusted
  • TCP/IP stack - MTU up to max. 1500 possible
 1.66
on request
February 2, 2023
  • Homepage - With showing without menu tree, login as User is also possible
  • TLS/SSL - SNI support (Server Name Indication) activated
 1.65
on request
December 12, 2022
  • IP stack - MTU settable
  • IP stack - Improved processing of fragmented UDP packets
  • System start - When boot error occurs update mode is activated for system restore
 1.64
on request
October 18, 2022
  • DHCP - Processing of the option flags expanded
  • Config Upload - Parameter transfer corrected
  • System start - Configuration initialization optimized
 1.63
on request
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