LFS crates a thin laser detection curtain. It is aimed at High End Security users.
Typically it is used for security fences or area surveillance of critical infrastructures.It scans a circular sector of 100 degrees. The maximum detection range is 160 m.
The detection area is scanned at a high rate of up to 16 times per second. It enables the detection of intruders jumping over the fence and packages thrown over the fence.
Parameter | Value |
Maximal Detection Range (typical human with reflectivity ≥ 17%). | Up to 130 m |
Maximal Detection Range for a Low (10%) Reflective Object | Up to 105 m |
Angular resolution related to scan rate | 2 miliRadians @ 8 scan/sec 4 miliRadians @ 16 scan/sec |
Maximal Scanning Angle | 100° |
Beam Inclination Angle | 0 ±0.5° |
Self -Adaptation of the Algorithm Thresholds to account for changing environment and moving vegetation. | Yes |
Provides Smooth Tracking of the Intruder by Automatic Slaving of PTZ by the Sensor or the CC Software. | Yes |
Simultaneous Detection of Walking and Crawling Intruders | Yes |
Pulse Repetition Frequency (PRF) | 12 kHz |
Mounting Height | 1-30m |
Output Interface | Dry contact / RS 485 |
Laser Safety Class | Class 1 (eye safe) |
Wavelength | 905nm |
Operating Ambient Temperature | – 25°C ÷ + 55°C |
Storage Temperature | – 35°C ÷ + 70°C |
*Supply Voltage (excl. heater) | 12VDC ±10% @ 0.7 A (8.5 Watt) |
Installation position | Vertical / Horizontal |
Enclosure rating | IP 67 |
**Weight | 5 Kg |
**Dimensions (W x D x H) | 260 x 250 x 150 mm |