KNX Association has the right to halt the registration of any new submitted product if:
- the 6 months' time delay of the registration procedure for a product has been exceeded and
- it is abundantly clear that the postponement of certification is only due to the Main manufacturer's negligence. A form of negligence is to extend the deadline by resubmitting a newer version of an application program and by withdrawing older versions. Newer application programs replacing an older version, for which KNX Association has not received a KNX test report yet from a KNX accredited test lab, may be submitted to KNX Association, only if the delay of the first registered application program was not exceeded by maximum one year.
The postponement of further registrations remains in place until the above-mentioned product has been successfully submitted to the required tests.