Solutions for railway signallingSITE's internal division processes and patents systems for railway control, developing solutions for the safety and movement of the carriages through integrated systems.
AUTOMATIC CODED CURRENT BLOCKThe B.A.c.c. is a system used to guarantee the minimum safe distance between trains on double track lines, which gives the driver advanced and continuous visibility of the signal ahead and which causes automatic breaking of the locomotive if a stop signal is ignored.
LOCAL POINTS COMMANDCLD (Local Points Command) allows electric transition of the points, in absence of the corresponding relays interlocking. Besides, it allows the control of normal or reverse points.
It is used especially in the installation and in the calibration of the points before the relays interlocking installation.