Y28B Water Leakage Sensor
The Y28B Water Leakage Sensor is a durable, easy-to-install device designed for various applications requiring water leakage detection. Its IP67 rating ensures excellent waterproof and dustproof capabilities, making it ideal for challenging environments.
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Description
Key Features
- Robust Design
- IP67 Rating: Waterproof and dustproof for enhanced durability.
- Screw Fixation: Easy installation with just two screws.
- Versatile Output Options
- Available in normally open (NO), normally closed (NC), and RS485 communication models.
- Built-in 2A relay can directly drive the load.
- Stable and Reliable Performance
- Pure electronic circuit structure ensures long life and stable operation.
- Resistant to external electromagnetic interference with specialized power frequency and common mode interference treatment.
- Broad Compatibility
- Supports DC 5V, 12V, and 24V power supplies.
- Compatible with a wide range of circuits and power adapters.
- Precise Detection
- High sensitivity with level accuracy of ±1.5mm.
- Effective even in environments with 100% humidity.
Working Principle
The sensor uses advanced capacitive sensing technology to detect liquid presence.
- No Liquid: Static capacitance exists between the sensor and the ground.
- With Liquid: Liquid proximity changes capacitance, which is processed by a control IC to detect liquid presence.
When the capacitance exceeds a set threshold, the sensor outputs a signal indicating the presence of liquid.
Applications
- Industrial: Water leakage detection in factories and equipment.
- Residential: Leakage monitoring in basements, kitchens, or bathrooms.
- Commercial: Protection for server rooms, data centers, and other critical areas.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Numbers | XKC-Y28B-NC, XKC-Y28B-NO, XKC-Y28B-RS485 |
| Input Voltage (Vin) | DC 5V, 12V, 24V |
| Output Method | Normally Closed (NC), Normally Open (NO), RS485 Communication |
| Current Consumption | 13mA |
| Output Voltage & Current | DC 24V / 2A |
| Response Time | 500ms |
| Working Temperature | -20°C to 105°C |
| Level Accuracy | ±1.5mm |
| Humidity | 5%–100% |
| Cable Length | 500mm ±10mm (customizable) |
| Material | PC-V0 Fireproof |
| Waterproof | IP67 |
| Certifications | CE, ROHS 2.0 |
| Wiring Definition | Brown (Power +), Yellow (Signal Output), Blue (Power -), Black (COM) |
Advantages
- Easy Installation: Simple setup using screw fixation.
- Durable Construction: IP67-rated housing for long-lasting performance in harsh environments.
- Wide Power Range: Operates seamlessly with 5V, 12V, and 24V power supplies.
The Y28B Water Leakage Sensor provides a reliable and efficient solution for detecting water leaks, safeguarding your assets, and maintaining operational safety.
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