An access control system for sensing exposure to items of interest for a person associated with a unique identifier of a fare card or ticket is disclosed. The equipment includes a deformable and tilting handling arm which can assume, in addition to a transport position and a putting down on the ground or picking up position, a tipping position to which a hook adapted to interengage with the lifting bar is pivoted by a tilting actuator it about a transverse pivot axis at the rear end of the equipment. The other jaw includes a fixed hinge pin which may be snap engaged into the bearing by resilient passage through the opening. The front and rear panels are configured to tear adjacent to one of the side edges in the direction between the top and bottom edges to form an opening in communication with the cavity wherein the opening has a second height in the direction between the top and bottom edges that is smaller than the first height of the cavity. A first pillar portion and a second pillar portion are at two opposite sides of the slot.