Roco Z21 Signal Decoder

10837 - Z21 signal DECODER The Z21 signal DECODER is a universal DCC decoder for 2 to 4 complex light signals with a common plus. It is easy to handle and future-proof due to its updatability. It is therefore ideal for complex LED signals. Outputs for 2 to 4 signals Depending on the complexity of the different signals, a varying number of devices can be connected. 2 signals: 8 outputs can be used per signal. 3 signals: 1 signal with 8 outputs can be used. Two additional signals with 4 outputs can also be used. 4 signals: 4 outputs can be used per signal. Many predefined signal types Many predefined signal types with up to 24 signal aspects are available for easy configuration. This completely eliminates the need for highly complex "function mapping" - only the signal type needs to be selected. This can be done conveniently via the Z21 pro LINK or by writing a CV. The signal type can of course be set independently per signal. Over 30 signal types are included, such as: Germany: H/V-Signale, Ks-Signale, Hl-Signale, Sperrsignale, ... Austria: Hauptsignale Bauart 1980 und 1954, Vorsignale, Schutzsignale, Verschubsignale, ... Switzerland: System L, System N, signals for shunting service, ... France: Châssis-Écran A bis H, Disque und Indicateur Direction Additional signal types can of course be added by using the update function via the Z21 pro LINK. Simple operation Operation is even easier with the Z21 app as the signal types are also stored in the app and in the decoder and...