The Hikvision DS-PDCL12-EG2 is a high-performance ceiling-mount wired PIR sensor that provides exceptional 360° protection, making it ideal for covering entire rooms or large open areas. It offers a circular detection range of 12 meters when mounted at the recommended height. The detector utilizes 3D optics to eliminate blind spots and ensure full-zone coverage. To maintain performance in varying thermal conditions, it incorporates Digital Temperature Compensation, which adjusts sensitivity based on the environment. The device is built with a high-quality fresnel lens and features a sleek, circular design that blends seamlessly into ceiling environments. For security, it is equipped with front and rear tamper protection and includes built-in EOL resistors to simplify the wiring process.