ETS Application SwitchME KNX database
File type: Various data file
The vd4 file extension identifies an ETS Application SwitchME KNX database file.
The file belongs to the ETS Application for SwitchME KNX and contains database information used by that software.
File type category:
Various data file
Date updated: October 16, 2026
The vd4 file extension is associated with the ETS Application for SwitchME KNX, a switch actuator available with 4, 8, or 12 channels.
A vd4 file stores the database for the SwitchME KNX application. The database can be viewed and used in the ETS Application as part of configuring the corresponding KNX device.
Open the file in the ETS Application SwitchME KNX. It is a software database file and is not intended to be opened as a standalone document or text file.