Feedback decoder for s88 bus Viessmann 5217

Compatible with the s88. The feedback decoder can be used with the Märklin Interface, the Märklin Memory, the Uhlenbrock Intellibox and the Viessmann Commander. The 16 inputs of the module can be connected to switching tracks, switching contacts Art. 6840 (H0) or directly to contact track sections for occupancy reporting or for triggering memory switching functions. A 15 cm long flat cable with the original s88 plug is included. We recommend using the feedback decoder with track occupancy detector item 5233, especially for two-wire tracks.