• Time Switch: Summer/winter time behavior optimized
  

To load this firmware, WuTility must be used in the newest version included!

• Time Switch: iCal download with poor internet connection optimized
• Time Switch: Better support for leap years
• DHCP: Lease Time renewal prioritized when there are high data loads
  

To load this firmware, WuTility must be used in the newest version included!

• Simultaneous loading and processing iCal files optimized
• Modbus register access for counters corrected
  

To load this firmware, WuTility must be used in the newest version included!

• Memory space for iCal files increased to 32 kB per file
• Preview for time-based switching revised
• Send behavior for UDP alarms after link interruption improved
• Basic initializing on bootup optimized
  

To load this firmware, WuTility must be used in the newest version included!

• Alarm messages to local host possible at startup
  

To load this firmware, WuTility must be used in the newest version included!

• Optimizing of firmware upload in noisy environments
• TCP alarm messages on local host possible
• UDP alarm messages on local host possible
• Outputs pulse mode: Output can be reset before pulse time expires
  

To load this firmware, WuTility must be used in the newest version included!

• Firmware for expanded hardware platform
• Time switch using iCal added
• Modbus support added
  

To load this firmware, WuTility must be used in the newest version included!

• Optimizing of firmware upload in noisy environments
  

To load this firmware, WuTility must be used in the newest version included!

• Boot-up behavior optimized
  

To load this firmware, WuTility must be used in the newest version included!

• Access to configuration download for Com-Server Config enabled
  

To load this firmware, WuTility must be used in the newest version included!

• 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!

• 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!

• SNMP system trap sending revised
• Ping function optimized
  

To load this firmware, WuTility must be used in the newest version included!

• Time-based alarm message sending optimized
• Administrator and operator login revised
  

To load this firmware, WuTility must be used in the newest version included!

• Keep Alive Timeout for incoming connections settable
• SNMP - Counterclear only with Session Login
  
• problem eliminated:
  Input status on bootup was not recognized when filters were set
• Input packet buffer management for high data quantity optimized
• E-mail sent in alarm conditions

To load this firmware, WuTility must be used in the newest version included!

• HTTP timing for connection via UMTS/GPRS router optimized
• OPC Reconnect behavior for DSL connection improved
  (requires OPC Server version 4.12 or higher)
• Release messages for alarms introduced

To load this firmware, WuTility must be used in the newest version included!

• IP address assignment using DHCP is possible
• Binary Mode must be enabled using the checkbox
• Firmware update when loading over older original firmware improved
• Configuration remains intact after firmware update
• New OID for individual access to inputs and outputs using SNMP
• New mail tags for Device, Input, Output Name and Date, Time of Day
• Mail tags can also be used in the subject line and FTP file names
• Reconnect behavior in TCP Binary Client mode revised

To load this firmware, WuTility must be used in the newest version included!

• Load behavior of Web sites for updated IE6 and IE7 optimized
• Start trigger behavior for filtered negative pulses expanded
• Box-to-Box recovery optimized
• Java applet revised

To load this firmware, WuTility must be used in the newest version included!

• GET commands in the mode command string can optionally be replied to with HTTP header (required for Ajax-based Web design).
• Java applet revised
• Profile display for Output Mode corrected

To load this firmware, WuTility must be used in the newest version included!

• CRON time evaluation: Wildcard interpretation optimized
• Binary client mode: Reconnect response optimized
• Counter for incremental encoder added (direction-dependent counting possible)
• E-mail: ESMTP, applying user data for freemail providers revised
• B2B: 2xDigital can be mapped to 12xDigital

To load this firmware, WuTility must be used in the newest version included!

For Web-IOs in 0-series with output firmware 1.3x/1.00, this update can only be performed by W&T!

• Output offset in logic module corrected
• Client mode for TCP-ASCII introduced
• Alarm messages can be written to the server via FTP
  
• Time-based alarm messages can be configured in Cron format
• Internal network buffers optimized
  
• Optimized generation and repeating of GARPs after reset and link loss for improved synchronization with WLAN bridges and switches

To load this firmware, WuTility must be used in the newest version included!

• HTTP port number settable
• In addition to ON and OFF for inputs and outputs, ANY can be selected as an alarm trigger
  
• SMTP authentication for alarm by mail is possible (ESMTP and SMTP after POP)
• Switching between pulse and edge counting for the input counters is possible
  
• Select all is available in Web-based Management for faster configuration
• Ping function for checking server availability from the Web interface

To load this firmware, WuTility must be used in the newest version included!

• Interoperability problems with some DHCP servers remedied
  
• Assigning/changing the IP address with WuTility is also possible for IP address > 0.0.0.0 (only in conjunction with WuTility Version 2.61 and higher)
  
• Endless loop for serial IP assignment and specifying "-1" remedied

When updating to this firmware release, you must perform a hardware reset on the Web-IO after the update is completed! (Reset button or Power-ON)

• Java applet: additional parameter "device" introduced for controlling more than one Web-IO from a Web page.
• Alarm and error messages possible using syslog protocol
• Error messages as SNMP trap possible
• e-Mail sending optimized

When updating to this firmware release, you must perform a hardware reset on the Web-IO after the update is completed! (Reset button or Power-ON)

• Java applet with complete new functionality for self-refreshing Web pages integrated
• Error management from user applications via sockets possible
• Pulse support for the outputs
• Web-IO can inform the application when inputs change state in command string mode as well (event triggering)
• In binary mode setting the outputs can be acknowledged with RegisterState structure.
• When there is another connection request on the same TCP port, Keep Alive Check is performed on existing connections.
• Load monitoring and switching off of the affected outputs is optimized

• User prompting via configuration profile added
• Subnet mask and gateway can be set serially
• Alarm trigger for cold and warm start added
• SNMP OIDs for location and contact added
• Package buffer handling optimized
• Inactivity timeout function in the binary client mode optimized
• Handshake special options compatibility to 58631 established

• Establishment of connection box-to-box optimized
• TCP client added as an alarm output
• The time of the time-server synchronization can now be set

• Firmware for the 0 series