This automation is quick to be installed and it is easy to be regulated; it is suitable for automation of spring overhead doors, sectional doors and (by means of special arm) of balanceweights, doors.
It has small dimensions, it is completely made of anodized aluminium and it is equipped with a magnetic limit switch and with a closing decelerator which makes the approach much smoother.
The 24 V D.C. running ensures an endless number of operations and the utmost safety thanks to the amperometric device which stops the door as soon as it comes into contact with an obstacle.