PERIMETER DETECTION

DSSL Group can provide a full range of perimeter intruder detection systems, ranging from active infra-red beams to microwave and guard wire detection cable. All intruder detection systems specified by DSSL Group have a proven track record of reliability.

Active infra-red beam towers consist of one to four sets of active infra-red beams that are housed inside a static beam tower. The beams will be stacked inside the tower and pre-programmed for different frequencies to eliminate cross-talk. When activated, the alarmed zones will be transmitted using digital transmission to a control matrix.

DSSL Group’s fence detection systems are todays perimeter security solutions of choice due to their unique ability to pinpoint perimeter disturbances to within 3 meters and eliminate nuisance alarms.

Software-controlled free format zoning allows users to assign alarm zones anywhere along the cable, reducing hardware requirements and lowering installation costs.