Optical safety and/or control
A photocell is an additional safety measure and/or control option that can detect an obstacle in the Compact door opening. In combination with a reflector it can be used to open or close the door when someone approaches or moves away from the door. These are used frequently to control car wash doors, for example.
Special photocell for car wash installations
In the moist and polluted atmosphere of a car wash, the photocell needs to be adapted in order to guarantee a problem-free operation. Reflex
The photocell is one of many additional controls of the Compact folding door.