Viessmann 5233 Feedback Decoder
8-way, connectable at the s88 bus of the Marklin Interface, the Marklin memory or the Uhlenbrock Intellibox. Includes bus wire of 15 cm length. On the basis of the built-in track occupation indicators, the inputs can be connected directly to isolated sections (middle conductor in case of Marklin - one or other in the case of two rail systems). Vehicles consuming current are all detected. Switching contacts are not necessary.