Applications

Perimeter security refers to the security protection measures against security threats and illegal intrusions in a specific area (perimeter). Usually the perimeter security system consists of a variety of different security equipment, such as video surveillance, intrusion detection, electronic patrol, access control system, etc., which are integrated in one system to form a complete security solution.

The main purpose of the perimeter security system is to protect the security of a specific place, which can reduce the incidence of illegal invasion, theft, sabotage and other criminal acts. In some highly sensitive areas, such as military bases, the role of perimeter security systems is even more important because it is able to respond in a timely manner to any potential threats and respond more effectively to security.

Perimeter security systems can improve security and also bring more convenience, such as automatic access control systems that can effectively prevent unauthorized persons from entering specific areas. Video surveillance can provide round-the-clock monitoring, quickly identify and track back relevant events, and thus ensure the safety of the surrounding environment.

The implementation of perimeter security systems is becoming more and more complex, but its function is not only to ensure safety, but also to facilitate people's lives and work.

传统周界安防一般依靠固定摄像机、红外探测器等设备进行监控和探测，对于大型的周界区域，需要使用大量的设备和人员进行布置和巡检，而且容易出现监控死角。此外，传统的周界安防技术也容易受到恶劣天气的影响，如雨雪天气，降低监控准确率和有效性。

激光雷达周界安防系统利用高精度激光雷达探测周界范围内的任何移动物体，精度高，准确性强，可以实现封闭区域内任意角度的高分辨率监控。

与传统的周界安防系统相比，激光雷达周界安防具有以下优势：

1. 高精度探测：激光雷达可以实现对周界范围内的任何移动物体进行高精度探测，从而准确报警。

2. 测量速度快：激光雷达可以以每秒数千次的速度测量周围环境的距离和位置，从而可以及时检测到周围的任何移动和变化。

3. 抗腐蚀、环境适应性强：激光雷达可以在恶劣的化学环境中工作，也可以在野外环境（如雷雨、雾、雪等）中运行。它也能抵御腐蚀，这使其成为一种更为耐用的选择。

4. 无辐射、无易燃易爆材料、防水、环保：激光雷达不会向环境释放辐射，也没有易燃易爆材料，可以防水，环保性好。这让用户没有安全隐患、更加放心使用。

5. 抗电磁干扰：激光雷达不受电磁干扰的影响，可以在电磁较强的环境下工作。这使其成为一种更为可靠的安全解决方案。

6. 节省成本：由于激光雷达探测的精度高，可以减少设备数量和人力，节省成本。

7. 主动预警：激光雷达周界安防系统能够主动预警入侵，及时发出警报，对于安全威胁做出及时反应。

8. 体积小便于安装：与传统的周界安防系统相比，激光雷达体积更小，更易于安装和维护。它可以轻松集成到现有的安全系统中。  

9. 准确可靠：激光雷达可以精确测量物体的距离、大小和位置，误差非常小，高度可靠。这使得它能够准确地探测任何事件或行为。

总的来说，激光雷达周界安防系统具有灵敏、快速、高精度、低延迟、环境适应性强和高可靠性等优势。它不需要建设复杂的监控系统，只需安装少量的设备就能够实现对周界范围内的实时监控和报警，可以为现代安防带来全新的技术创新，提高安防的准确性和效率。

激光雷达的周界安防应用广泛，可应用于以下场景：

·军事基地安全：激光雷达可以精确探测并识别进入军事基地的任何物体，并及时发出警报。

·企业园区安全：激光雷达可以在园区的四周设置探测器，监控所有进出园区的人员和车辆，防止盗窃和非法入侵。

·港口码头安全：激光雷达可以防止在港口码头未经授权的人员和交通工具进入，防止侵害货物及设备的安全。

·Border checkpoint security: LiDAR can detect and monitor all dynamic objects near the border to detect and intercept undocumented entrants in a timely manner.

·Security of special places such as prisons and psychiatric hospitals: LiDAR can monitor the perimeter of these places to prevent criminals or mentally ill people from escaping.

·Airport terminal security: LiDAR can monitor the surrounding area of an airport terminal to protect the safety of passengers and airport staff.

LiDAR perimeter security system can be applied to various places that need perimeter security control and monitoring, so as to make timely responses to ensure safety and effectively prevent the occurrence of safety accidents. Due to its high precision, strong accuracy, and strong adaptability, it is increasingly favored by various places.

SDC Recommended Models:

Technical advantages of SDC laser distance sensors for this application:

1. Wide measurement range: SDC series laser distance sensors can measure up to 200 meters, which means that in terms of perimeter security, it can monitor longer distancesto improve security.

2. High precision: SDC series laser distance sensor has an accuracy of up to 1 mm, which means that the position of the target can be accurately measured and accurate data can be provided for analysis by security personnel.

3. Fast measurement: The measurement speed of this product is up to 100Hz (single 1/30/100 adjustable.) ), which means that the location information of the target can be quickly obtained, which helps to detect anomalies in time.

4. High resolution: resolution 0.1mm, It can help monitor more accurate data, ensure timely and accurate early warning, and avoid the occurrence of industrial production safety accidents.

5. Good anti-glare performance: The product can work normally in outdoor strong light, and will not be affected by strong light, ensuring the reliability of data.

6. Industrial-grade protection: The product adopts industrial-grade IP67 protection, which can work stably in harsh environments and is not easily disturbed by natural environments, such as rain, dust, sand, etc.

7. A variety of output interfaces: SDC series laser distance sensor has rich output interfaces, which can be used with different security systems, such as RS485/RS422/4-20mA/switch/Canbus/SSI/ Ethernet/Profinet, etc.

8. High stability: SDC series laser distance sensor has high stability and will not cause errors with environmental changes, which minimizes the false alarm rate.

9. Wide application: SDC series laser distance measurement sensor is widely used in track conversion, deformation measurement, port, harsh working conditions and other fields, which means that the product has a wide range of application scenarios in perimeter security.

In summary,SDC series laser distance sensor has the advantages of long distance, high precision, fast measurement, high stability, industrial-grade protection, multiple output interfaces and wide application, etc., providing reliable and accurate data for security personnel to analyze, so it has high credibility in perimeter security.