Garantta Ultrasonic Proximity Switch utilizing ultrasonic detection principles, this device accurately identifies thin materials such as paper, labels, films, copper foil, and thin films by leveraging the differences in penetration and feedback between transmitted and received sound waves.
It can quickly distinguish between single sheets, double sheets, and multiple overlapping sheets, eliminating the problems of incorrect feeding of duplicate or consecutive sheets.
Non-contact detection is unaffected by color, printing, or glare, exhibiting strong anti-interference capabilities and high stability.
Compact size, simple installation, and rapid response make it widely compatible with printers, laminators, labeling machines, printing and packaging equipment, and automated feeding systems, effectively preventing paper jams, material waste, and equipment malfunctions.
characteristics
1. Non-contact detection:
Utilizes ultrasonic wave sensing, eliminating physical contact with the object being measured. It causes no wear or damage to materials, making it suitable for thin, soft, and easily damaged workpieces.
2. Strong environmental adaptability:
Unaffected by object color, reflectivity, transparency, or texture, it can stably detect various materials such as paper, film, metal foil, and plastic sheets.
3. Excellent anti-interference performance:
Possesses excellent resistance to light and electromagnetic interference, unaffected by changes in ambient light, and operates stably under complex industrial conditions.
4. High detection accuracy and rapid response:
Precise distance measurement and layer identification, with a fast response speed, accurately distinguishing single sheets, double sheets, and overlapping materials, eliminating misjudgments of stacked materials.
5. Wide measurement range and strong versatility:
Adaptable to the detection needs of different thicknesses and spacings, supporting long-distance and confined space installation, with a wide range of applications.
6. Durable structure and stable reliability:
Industrial-grade protective design, shockproof, moisture-proof, and dustproof, with a long service life, suitable for long-term continuous automated operation.
7. Easy to install and debug:
Compact size, simple wiring, convenient debugging, and easy to integrate into packaging, printing, and automated feeding equipment.
Applications
- Packaging Machinery
- Mobile Equipment
- Manufacturing and Plant Engineering
- Process Equipment
- New Energy Manufacturing Equipment
- Material Handling - "Gâte Control"
- Water and Material Level Monitoring and Control
- Printing, Papermaking, and Post-press Processing
- Textile Machinery
- Smart City Environmental Monitoring and Control
Learning Function
Learning Function
After the Ultrasonic Proximity Switch is powered on, the red light illuminates when there is no target. The learning function is effective within 5 minutes of powering on. You can set points A1 and A2 separately within 5 minutes, or you can set points A1 and A2 separately by powering on twice.
1. With points A1 and A2 within the sensor's effective detection range, place the target at the detection distance of point A1 or A2. When the sensor detects the target, the LED illuminates green.
Connect the learning cable to +UB. The green light will flash. After 3 seconds, disconnect it. Point A2 has been successfully set.
Connect the learning cable to -UB. The green light will flash. After 3 seconds, disconnect it. Point A1 has been successfully set.
2. With points A1 and A2 set to infinity, position the Ultrasonic Proximity Switch in a no-target state. If the sensor cannot detect the target, the LED illuminates red.
Connect the learning cable to +UB. The red light will flash. After 3 seconds, disconnect it. Point A2 has been successfully set. Connect the learning cable to the -UB. The red light will flash, then disconnect after 3 seconds. Point A1 has been successfully set.
After setting points A1 and A2, the sensor will remember the last setting and will restore it after a power cycle.
Synchronization Function: Up to five mixed-meter sensors with different detection distances can be connected directly to activate the synchronization function. For more than five sensors, different models, or asynchronous operation, a synchronization box is required.
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