Firmware:

Web-IO Digital 2xIn, 2xOut

Model 57633

Current firmware
Date	Changes and comments	Revision
February 6, 2018	Network buffer management revised To load this firmware, WuTility must be used in the newest version included!	2.33 ZIP Download

Older firmware
Date	Changes and comments	Revision
January 8, 2016	Boot-up behavior optimized To load this firmware, WuTility must be used in the newest version included!	2.28 auf Anfrage
September 29, 2010	Problems with APP page eliminated To load this firmware, WuTility must be used in the newest version included!	2.25 auf Anfrage
August 19, 2010	Box-to-Box - address management for NAT routing adjusted Login for binary access revised To load this firmware, WuTility must be used in the newest version included!	2.24 auf Anfrage
February 5, 2010	Update procedure changed UDP - network buffer expanded UDP - remote port can be set as desired Negative logic for outputs configurable State=TOGGLE introduced for socket command outputacces DHCP: Device Name = DHCP Name To load this firmware, WuTility must be used in the newest version included!	2.23 auf Anfrage