IPsecure Interface KNX
Device technology
16
Download reaction
The device can be programmed in various ways: via one of the integrated tunneling servers ("local download") or
via another programming interface (USB or IP).
Note
Any USB interface used for programming a KNX Secure device must support “long frames.”
Suitable is an USB interface from Theben.
There must be a connection to the KNX TP (twisted pair) in order to program the device.
Approx. 10 seconds after the download is complete, the device reboots and closes all open tunneling connections.
If the device's IP address was changed during the download, the tunneling connections must be reconfigured
manually in the tunneling clients. Tunneling clients establish the connection to the server via the IP address.
The data programmed with ETS is adopted approx. 30-60 seconds after the download.
2.4.1
Unloading the device and resetting to factory settings
The device can be reset to the factory settings. This is a Secure device, so the following information must be
observed:
When the device is operated in KNX Secure mode, it can be reset via ETS only if ETS uses the project with which
the device was parametrized or if the commissioning key is available in the project.
The device can be unloaded by right-clicking it in ETS.
Option: unloading the application
•
The IP address and IP configuration will be retained
•
The passwords and IP addresses of the tunneling servers will be deleted
•
The tool key assigned by ETS will be retained. In other words, the FDSK will not be needed for reprogramming
•
The physical address will be retained
Option: unloading the physical address and the application
•
The device will be reset to the factory state
•
The FDSK will be needed for re-commissioning unless it is still available in the ETS project from the original
commissioning process
