A Unique Feature of the MAGNASPHERE HSS is the Two Mounting Holes Located on the Bottom Surface of the Sensor that Faces the Actuating Magnet. Using these mounting holes allows the installation of the sensor directly to the door stop, eliminating the need for an L bracket.

The actuation magnet is then mounted directly to the surface of the door so that it lines up beneath the door stop mounted sensor, eliminating the need for a Z bracket.

Depending on the “play” in the door to stop fit, it may be necessary to use a magnet spacer(s) ( available from MAGNASPHERE ) to insure proper alignment between sensor and magnet.

On in-swinging doors (flush to frame), the HSS sensor is mounted directly to the door frame, and the actuation magnet is mounted directly to the door. >>