The BCS BV-501 is a state-of-the-art ceiling-mounted motion sensor designed for indoor use, offering unparalleled security and reliability. The QUAD PIR features a detection range of 12 meters with multi-level detection capabilities and a 360° detection angle. This advanced sensor is engineered to minimize false alarms and withstand wireless and electrical interference, making it an excellent choice for various applications in both residential and commercial settings.


Equipped with a detection switch and digital temperature change compensation, the QUAD PIR ensures optimal performance in fluctuating environmental conditions. Additionally, it includes sabotage protection to prevent unauthorized access to the device. With a power supply requirement of DC 9.5 - 14.5V, this PIR sensor is not only robust in functionality but also highly efficient.


Compliance with Grade 2 standards guarantees that the BCS BV-501 meets high-quality specifications, making it a reliable choice for indoor security setups. The dimensions of the sensor are Ø 117 x 36 mm, and it can be installed at a height ranging between 2.4 to 3.6 meters, allowing for flexible mounting options to suit various environments.