Senba W216S Anti-EMI Analog PIR Motion Sensor Module
The Senba W216S is an analog Passive Infrared (PIR) motion sensor module featuring EMI filtering for stable operation. It provides a 5-meter detection range with a 110° angle, making it suitable for triggering LED wall lamps, security lights, and other low-voltage automation systems.
Features
- Anti-EMI design filters out electromagnetic interference for reliable, false-alarm-free motion detection.
- Analog PIR output with a detection range up to 5 meters and a wide 110-degree field of view.
- Wide operating voltage range from 4.5V to 20V DC for flexible power supply compatibility.
- Low power consumption and compact TO-5 encapsulation for easy integration into fixtures.
- Designed for direct control of LED lighting, turning on upon motion detection and off after a delay.
Out of stock
The Senba W216S utilizes a dual-element pyroelectric sensor within a TO-5 metal can, sensitive to infrared radiation in the 5-14µm wavelength range. Its core function is to detect changes in thermal energy caused by moving objects and output a corresponding analog signal. The integrated EMI filtering circuitry is critical for operation in electrically noisy environments, preventing false triggers from sources like switching power supplies or motors.
This sensor is engineered for durability across an operating temperature range of -20°C to 70°C. Its analog nature provides flexibility for threshold adjustment in the host controller, allowing sensitivity tuning for specific applications. The compact form factor and standard pinout facilitate straightforward installation into wall sconces, outdoor lights, and automated control panels.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 9 × 7 × 2 cm |
