The CS202 is a compact, single-piece, vehicle motion detector that operates by detecting changes in the earth s magnetic field that occur near the probe. These changes are produced by the movement of ferrous materials such as cars or trucks within the probe s range. The CS202 is a direct burial probe placed adjacent to a roadway or buried in a concrete or asphalt roadway.
The probe features a 12ft. detection range that is dependent on the speed and size of the vehicle. The probe is available in a wide variety of cable lengths. The CS202 output consists of a set of form C relay contacts (N.O, N.C., C).
The CS202 may be used as a free exit sensor in both commercial and residential applications. The detector is not for use as a presence detector. When presence detection is needed, use the Ultra II DTEK and inductive loop.