ISUB30-16GK12
جهاز استشعار اختبار المواد بالموجات فوق الصوتية ISSR 300 كيلو هرتز للمكانس الكهربائية الروبوتية
Specially designed for robotic vacuums, it assists in accurately identifying floor types—such as hardwood, tile, and carpet—by analyzing ultrasonic echo energy attenuation.
إن ISUB30-16GK12 ultrasonic material sensor is a high-precision robotic vacuum sensor designed for the smart home industry, acting as the key to enabling intelligent floor detection.
Unlike standard proximity sensors, this 300kHz floor type detection sensor goes beyond simple distance measurement. It analyzes the acoustic characteristics of the surface beneath, allowing your device to instantly distinguish between hard and soft surfaces.
How the Ultrasonic Material Sensor Works
The core function of this ultrasonic material sensor is to analyze the attenuation of echo energy. When the sensor emits ultrasonic waves:
- Hard surfaces (wood floors, tile, marble): produce a clear and strong echo, instructing the robot to maintain standard vacuuming mode or initiate mopping mode.
- Soft materials (carpets, rugs): absorb a large amount of sound energy, resulting in a weaker echo. Acting as a highly reliable carpet detection sensor, it triggers the robot to automatically increase suction ("carpet boost") or lift the wet mop pad to prevent damage to the carpet.
المواصفات
| الطراز | ISUB30-16GK12-TTL-VC |
|---|---|
| نطاق الكشف | 30 ± 1 mm |
| Detectable Materials | Wood flooring, tile, carpet |
| زاوية الشعاع | ±5° |
| Sensor Frequency | Approx. 300 kHz |
| وقت الاستجابة | < 20 ms |
| جهد التشغيل | 5 V DC, ripple ≤ 10% Vpp |
| تيار عدم التحميل | ≤ 11 mA |
| درجة حرارة التشغيل | 0 °C to 40 °C |
| درجة حرارة التخزين | 0 °C to 80 °C |
| Ingress Protection Rating | IP65 |
| نوع الاتصال | VC connector, 1.25 mm pitch terminal, A1251H-4P/CJT |
Electrical Connection / Overall Dimensions
التطبيقات النموذجية
Smart Material Identification: The "Eye" for Floor Surfaces Operating at a high frequency of 300kHz, this ultrasonic sensor specializes in Material Discrimination via echo attenuation analysis. Unlike standard distance sensors, it intelligently distinguishes between hard surfaces (tiles, hardwood, marble) and soft materials (carpets, rugs, fabrics) by measuring sound wave absorption. This capability is the core technology behind modern Robotic Vacuums, enabling features like "Auto Mop Lifting" on carpets and suction boost. Beyond smart homes, it serves industrial automation for sorting materials based on density/texture, detecting foam presence, or identifying specific coating layers where optical sensors fail due to color or transparency.