Viessmann 5221 H0 control module for light block signal

Suitable for all 2-aspect light main signals (block signals) and light blocking signals with LED lighting from track 0 to Z (except signals with multiplex technology). The module generates the two block signal images Hp0 and Hp1. Prototypical smooth signal image change. A contact for train control is integrated. This means that when the signal indicates a stop, the track is switched off before the signal. The control takes place via the button control panel Art. 5547, individual buttons, switching tracks, track contacts or digital magnetic decoders. There is also an output for controlling a distant signal via the control module Art. 5220.