Overview KNX Time Decoder

This function block decodes the KNX time types 3 Byte Time, 3 Byte Date and 8 Byte Date/Time. In addition, a Posix timestamp (seconds since 01.01.1970) can be decoded, either in the local time of the controller or in UTC.


Inputs

KZ
 KNX Time
 KNX time as 3 or 8 Byte Date Time
TS
 Timestamp
 Posix timestamp (seconds since 01.01.1970) for the Posix Timestamp types

Outputs
TA
 Day
 Day
MO
 Month
 Month
JA
 Year
 Year, two digits for the KNX types (2026 = 26), four digits for the Posix Timestamp types (2026)
ST
 Hour
 Hour
MI
 Minute
 Minute
SE
 Second
 Second
WT
 Weekday
 Weekday, 1 = Monday to 7 = Sunday

Parameters
Type
  • 3 Byte KNX-Time (DPT10.001)
  • 3 Byte KNX-Date (DPT11.001)
  • 8 Byte KNX Time/Date (DPT19.001)
  • Posix Timestamp (local time): the timestamp is converted to the local time of the controller
  • Posix Timestamp (UTC): the timestamp is evaluated without a time zone






See also common parameters of all function blocks.