Product Videos


To help understand how our products operate and are configured, we have some video help files. You can view these in HD if you have a fast connection.

An Introduction to our Approach



How to Change Parameters



Using the BLOCKsignalling Level Crossing Controller with Sound Recorder



Performing a Factory Reset



BLOCKsignalling Semaphore Signal Controller on Dapol Home Signal



BLOCKsignalling 2-,3- and 4-Aspect Light Signal Controller