KNX data types

Owned by dominik.kurfner (Unlicensed)
Last updated: Jul 06, 2021 by Wolfgang Granzer

The Core Server supports all KNX data point types (DPT) as defined in the KNX standard. In addition, it is able to split up all complex KNX DPTs. By the means of a configuration file non-standard DPTs can also be used in the telegram definition.

Since these DPTs may change in the KNX specification or non-standard DPTs need to be added, the KNX DPT Definitions are available as an extension. More information about KNX DPTs within our server can be found here.

Installation

The KXN DPT definitions are provided as an extension and are included within the default setup.

To update the KNX DPT definitions extension, open the Core Studio and shutdown the Core Server. Afterwards, start the Extension Manager via the menu Extensions > Manager > Start Extension Manager ....

Within the dialog, change to category "Core" and change to tab "Updates". If there is an update for the KNX DPT Definitions available, select it and press the Update button. After having updated the KNX DPT Definitions, close the Core studio and reopen it. The new KNX DPT Definitions can now be found within the the column "Data Type" within the KNX Telegram Definitions.

Interface is available for the following products: 

  • NETx BMS Platform

  • NETx Multi Protocol Server

Changelog

Version

Date

Notes

1.0.11

Feb 22, 2023

New features

  • 13.1200 Delta_VolumeLiquid_Litre

  • 13.1201 Delta_Volume_m3

Fixes

  • Wrong byte order of DPT 251.600 – fixed.

1.0.10

New features

  • DPT 12.1200 VolumeLiquid_Litre

  • DPT 12.1201 Volume_m3

  • DPT 14.1200 Volume_Flux_Meter

  • DPT 14.1201 Volume_Flux_ls

1.0.9

 

New features

  • DPT 1.024 DayNight

  • DPT 1.1200 ConsumerProducer

  • DPT 1.1201 EnergyDirection

  • DPT 8.012 Length_m

  • DPT 12.100 LongTimePeriod_Sec

  • DPT 12.101 LongTimePeriod_Min

  • DPT 12.102 LongTimePeriod_Hrs

  • DPT 13.016 DPT_ActiveEnergy_MWh

  • DPT 14.080 Value_ApparentPower

1.0.8

 

New features

  • DPT 9.009 Value_AirFlow

  • DPT 9.029 Value_Absolute_Humidity

  • DPT 9.030 Concentration_μgm3

1.0.7

 

New features

  • DPT 7.600 Color Temp

  • DPT 245.600 Converter Test Result

  • DPT 250.600 Brightness Colour Temperature Control

1.0.6

 

New features

  • Support for DPT 5.0100 FanStage

1.0.5

 
(released together with 4.2.1000)

New features

  • Support for DPT 1.1202, 14.081, 235.002

Further articles