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Clear-on-Clear Transparent Label Sensor | Universal NPN/PNP Forked Capacitive Switch with 0.1ms High-Speed Response

Clear-on-Clear Transparent Label Sensor | Universal NPN/PNP Forked Capacitive Switch with 0.1ms High-Speed Response

$389.00
$389.00
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Output type: NPN；PNP

Features: Detects transparent and non-transparent labels

Positioning accuracy: 0.2mm

Protection rating: IP66
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Overview

The CUCIR High-Speed Capacitive Slot Label Sensor is a premium, heavy-duty industrial photoelectric eye engineered for advanced factory automation. Utilizing cutting-edge capacitive detection technology, it seamlessly overcomes the limitations of optical sensors by accurately identifying both transparent and non-transparent labels, including paper, PVC, and composite materials, regardless of color or metallic reflectivity.

With a robust IP66-rated enclosure and an ultra-fast 0.1ms response time (10kHz switching frequency), this sensor delivers flawless, real-time edge detection and positioning. Equipped with a universal NPN + PNP dual-way output, it offers maximum integration flexibility, making it the ultimate high-performance choice for both fully automatic and semi-automatic labeling machinery.

Feature

Universal Material Capability: Flawlessly detects transparent (clear-on-clear), opaque, paper, PVC, and complex composite foil labels without recalibration for color variations.

Ultra-Fast 0.1ms Response: Boasts a massive 10kHz high-speed switching frequency, engineered to match the throughput of modern high-speed automatic labeling lines.

Dual NPN & PNP Output: Features a multi-functional NPN + PNP dual-way output design, ensuring seamless plug-and-play compatibility with various PLC and control systems.

Precision Slot/Fork Design: The optimized capacitive slot structure simplifies web guiding and alignment, ensuring pinpoint label registration and edge accuracy.

IP66 Industrial Protection: Built to withstand harsh factory environments, providing superior resistance against dust, moisture, and operational wear and tear.

Broad Application Versatility: The ideal standard upgrade or replacement component for all types of automatic and semi-automatic labeling machines and packaging equipment.

TECHNICAL SPECIFICATIONS

Applicable Labels
Transparent and non-transparent labels (Excluding metallic materials)
Detection Principle
Differential capacitive sensing
Supply Voltage
10 to 30V DC
Output Mode
Dual output (NPN and PNP)
Slot Width
0.7mm
Slot Depth
82mm
Switching Frequency
10 kHz
Response Time
0.1ms
Minimum Label Width
≥ 10mm
Minimum Label Gap
≥ 2mm
Sensitivity Adjustment
Smart push-button configuration
Output Current
100mA
Current Consumption
≤ 25mA
Reverse Polarity Protection
Built-in
Short-Circuit & Overload Protection
Built-in
Output Logic Switching
Reversible (Label / Gap selectable via button)
Ambient Temperature/Humidity
0 to 55°C / 0% to 80% RH
Enclosure Rating
IP66
Dimensions
100mm × 24mm × 36.7mm
Housing Material
Metal
Connection Type
M8 connector, 4-pin
Wiring Pinout
Brown：Power + (VCC) / Blue： Power - (GND) / Black：NPN Signal / White： PNP Signal

Dimension (unit: mm)

Dimension Drawing

Product FAQ

Can this sensor detect fully transparent labels on clear plastic backing (Clear-on-Clear labels)? +
Yes, absolutely. Unlike traditional optical sensors that rely on light transmission and often fail when dealing with transparent materials, the FGU07-100 utilizes advanced differential capacitive sensing technology. It detects labels by measuring the microscopic thickness/dielectric variance between the label and the liner backing. Whether your labels are clear film, clear plastic, matte, or opaque paper, this sensor will deliver flawless edge detection without blind spots.
According to the specifications, this sensor excludes metallic materials. What should I do if I have metallic or foil labels? +
Since capacitive sensors are highly sensitive to the electrical conductivity of metals, the FGU07-100 is designed specifically for non-metallic labels (such as paper, PVC, PE, and clear films). If your production line primarily runs metallic foil labels, metalized film, or high-conductivity materials, we highly recommend checking out our Ultrasonic Label Sensor series. Ultrasonic sensors rely on sound wave density rather than electrical capacitance, making them the industry standard for metallic label detection.
My factory’s PLC system uses PNP logic, but some of our older backup machines require NPN. Will this sensor work for both? +
Yes, it is fully universal. The FGU07-100 features a smart Dual-way Output design (NPN and PNP combined). Inside the standard 4-pin M8 connector, both NPN and PNP signal lines are wired independently and output simultaneously.
If your PLC requires PNP, simply connect the White wire.
If it requires NPN, connect the Black wire.