Xi'an Kacise Optronics Co.,Ltd.
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30V Ultrasonic Proximity Switch Sensor (Model: UB2000-30GM-E5-V15)
Product Introduction
This ultrasonic proximity switch sensor is designed for non-contact detection of objects across a range of distances, leveraging ultrasonic waves to determine proximity. Its performance is closely tied to the wavelength and frequency of the emitted sound waves: longer wavelengths (lower frequencies) enable longer detection ranges, while shorter wavelengths (higher frequencies) are suited for shorter, more precise measurements. With features like adjustable detection ranges, temperature compensation, and robust construction, it adapts to diverse industrial environments, including spaces with limited installation room (via external probe options for compact setups).
Key Features
Variable Detection Range: Dependent on wavelength—millimeter-wavelength compact sensors cover 300–500mm, while sensors with wavelengths >5mm can reach up to 8m, catering to both short and long-distance detection needs.
Adjustable Output Parameters: Allows customization of near/far points or measuring ranges for switching output; objects outside the set range are detected but do not trigger output changes. Additional adjustable parameters include response time, return loss, and working direction settings (for pump equipment integration).
Acoustic Emission Angle Options:
Narrow 6° angle: Ideal for detecting small objects with precision.
Wider 12°–15° angle: Suitable for detecting larger or inclined objects.
Temperature Compensation: Mitigates accuracy issues caused by temperature-induced changes in sound speed, enabling analog output models to achieve repeatability as high as 0.6mm across a broad temperature range.
External Probe Compatibility: Available in external probe configurations (with electronics housed in a conventional sensor casing), perfect for installations with limited space.
Physical & Technical Specifications
Category Details
Physical - Color: Grey
- Housing Material: Polyamide (durable and resistant to wear)
- Mount: Panel-mount design
- Number of Pins: 4
- Dimensions: 40mm (length) × 40mm (width) × 67mm (depth)
Technical - Operating Voltage: 30V
- Switching Current: 200mA
- Switching Frequency: 100Hz
- Temperature Range: -25°C to 85°C (wide operating range for harsh environments)
- Termination: Connector for easy installation
Environmental Compliance - Protection Ratings: IP69, IP69K (resistant to high-pressure water jets and steam cleaning, suitable for hygienic or rugged industrial settings)
- RoHS Compliant: Meets environmental standards for restricted substances
Applications
Suitable for industrial automation, material handling, and process control, including:
Detection of small or large objects (based on emission angle).
Proximity sensing in tight spaces (via external probe options).
Environments with temperature fluctuations (relying on temperature compensation for accuracy).
High-pressure/wet environments (due to IP69/IP69K ratings), such as food processing, automotive, or manufacturing facilities.