ECoSDetector feedback module. 16 Digital Inputs, 4 RailCom feedback modules. Digital inputs for 2-wire or 3-wire operation switchable. This module can be used on all ECoS Central or Central Station Reloaded and can monitor up to 16 track sections. Whether it is 2-wire or 3-wire track, you can adjust directly on the module. In addition to 16 occupancy detectors or feedback sensors each ECoSDetector may also carry out on four sections of track, a number recognition when decoder RailCom be used. The ECoSDetector can be supplemented if desired by the ECoSDetector Extension Module: docked side it provides up to 32 outputs, for instance to display the busy state of the track sections with Small lamps or switch a block signal appropriately.