The W912Q Analog Series PIR motion sensor from SENBA is a high-sensitivity passive infrared sensing device engineered for precise human motion detection in advanced electronic applications. Featuring analog signal output along with enhanced anti-radio frequency (RF) interference and anti-white light protection, this sensor ensures stable and accurate performance even in environments with strong electromagnetic noise and sudden light variations.
With a wide operating voltage range of 2V to 15V, the W912Q offers excellent design flexibility for both low-power and standard systems. It provides a reliable sensing distance of up to 10 meters when paired with an S9008-2 23mm lens, delivering consistent detection capability. The wide 140° horizontal induction angle significantly expands the coverage area, making it ideal for large-space monitoring applications.
The sensor maintains a low static noise level of less than 80mV, ensuring clean analog signal output and minimizing false triggering. Its larger 4.9×4.9mm window size enhances infrared reception, improving detection sensitivity and performance.
Compatible with industry-standard PIR controller ICs such as ISB6601L, RS8034, and BISS0001, the W912Q stands out compared to conventional sensors by offering superior interference immunity, wider detection coverage, and enhanced operational reliability.
Key Features:
- Wide operating voltage: 2V to 15V
- Analog signal output for flexible integration
- Anti-RF interference for stable performance
- Anti-white light protection to reduce false triggers
- Detection range: up to 10 meters
- Wide detection angle: 140°
- Low static noise: <80mV
- Large window size: 4.9×4.9mm
- Compatible with ISB6601L, RS8034, BISS0001
Applications:
- Wide-area motion detection systems
- Smart lighting and automation
- Security and surveillance systems
- Smart home and IoT devices
- Occupancy sensing and energy-saving solutions
- Industrial automation and control systems
