The W406X/W406Q Analog Series PIR motion sensor from SENBA is a high-performance passive infrared sensing device designed for precise and reliable human motion detection in modern electronic systems. With analog signal output, combined with advanced anti-radio frequency (RF) interference and anti-white light protection, this sensor ensures stable operation even in electrically noisy and high-illumination environments.
Supporting a wide operating voltage range of 2V to 15V, the W406X/W406Q offers excellent flexibility for integration into various low-power and standard applications. It delivers a sensing distance of up to 10 meters when paired with an S9008-2 23mm lens, providing consistent detection performance across a wide coverage area. The 120° to 125° induction angle enhances detection efficiency for large spaces.
The sensor features a low static noise level of less than 80mV, ensuring clean and stable analog output while minimizing false triggering. With larger window size options (4×4mm / 4.9×4.9mm), it allows improved infrared reception and flexible design adaptation for different enclosure requirements.
Fully compatible with commonly used PIR controller ICs such as ISB6601L, RS8034, and BISS0001, the W406X/W406Q stands out from standard PIR sensors by offering enhanced immunity to RF interference and light disturbances, delivering superior reliability and detection accuracy.
Key Features:
- Wide operating voltage: 2V to 15V
- Analog signal output for flexible processing
- Anti-RF interference for noise-resistant performance
- Anti-white light protection to reduce false alarms
- Detection range: up to 10 meters
- Wide sensing angle: 120° / 125°
- Low static noise: <80mV
- Larger window sizes: 4×4mm / 4.9×4.9mm
- Compatible with ISB6601L, RS8034, BISS0001
Applications:
- Smart lighting and motion detection systems
- Security and alarm systems
- Smart home and IoT devices
- Occupancy sensing and energy-saving systems
- Industrial automation and control
- RF-sensitive environment detection systems
