When the trains is in the braking section there is sometimes a constant clicking sound, a relay going on and off? No part of the train crosses into a different section.
I am using the Marklin C Track, with the module using the middle track. The outer track is connected to a Viessmann 5206 8-fac Gleisbesetztmelder.
It all works, just sometimes a constant clicking sound can be heard coming from the braking module.
Any ideas?