About GX fiber optic sensor for miniature object
GFD620-HT
GFD620-T2
X-FA-DDP-501-C
GX fiber optic sensor is a compact electronic sensing device designed to detect very small or miniature objects using light transmitted through optical fibers. It is widely used in automation, robotics, electronics assembly, and precision manufacturing where conventional sensors are too large or inaccurate.
The sensor works by sending light through an optical fiber toward the target object. When the object interrupts or reflects the light beam, the sensor detects the change in light intensity and generates an electrical signal to indicate the presence or absence of the object.
The GX series sensors are known for their small size, high precision, and fast response, making them suitable for detecting tiny components such as micro-chips, screws, electronic parts, or small mechanical objects. Some GX sensors have sensing heads as small as 34 mm in diameter, allowing installation in very limited spaces.
Key Features
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Ultra-small sensor head suitable for miniature object detection
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Non-contact sensing using optical fiber or inductive detection
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High accuracy and fast response time
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Easy installation in narrow spaces
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LED indicator for operation status
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Robust industrial design with heat and oil resistant cable
- Typical Specifications (example GX sensor)
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Sensor diameter: about 34 mm
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Maximum sensing distance: 1.2 mm (for very small objects)
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Stable sensing range: 0 0.84 mm
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Power supply: 1224 V DC
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Output: NPN/PNP transistor output
Key Features
-
Ultra-small sensor head suitable for miniature object detection
-
Non-contact sensing using optical fiber or inductive detection
-
High accuracy and fast response time
-
Easy installation in narrow spaces
-
LED indicator for operation status
-
Robust industrial design with heat and oil resistant cable
- Applications
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Detection of miniature electronic components
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PCB assembly machines
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Robotics and pick-and-place systems
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Packaging and sorting systems
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Micro-mechanical part detection
High-Precision Detection for Compact ApplicationsDesigned for miniature object sensing, the GX Fiber Optic Sensor delivers accurate results with a long sensing distance and high-speed response. Its advanced optical transmission theory and adjustable sensitivity allow precise tuning for various industrial applications where detecting small parts is critical.
Robust Design and Flexible InstallationFeaturing IP64 protection for the sensor head and a durable polycarbonate enclosure, the GX sensor is engineered for demanding environments. The amplifier's plastic casing coupled with multiple mounting options, such as DIN rail or screw mounting, enables straightforward integration into existing setups.
Versatile Output and Safety FeaturesOperational flexibility is ensured with selectable NPN/PNP open collector outputs and both NO/NC configurations. Built-in reverse polarity and surge protection safeguard the device and connected systems from electrical faults, while clear LEDs display operation and stability status for easy monitoring.
FAQ's of GX fiber optic sensor for miniature object:
Q: How do I adjust the sensitivity of the GX fiber optic sensor for different objects?
A: The GX fiber optic sensor features manual sensitivity adjustment, allowing you to fine-tune the detection level based on the size and reflectivity of the object. Simply rotate the adjustment dial on the amplifier unit until the desired sensitivity is achieved, as indicated by the operation and stability LEDs.
Q: What are the benefits of using a fiber optic sensor for miniature object detection?
A: Fiber optic sensors like the GX model offer exceptional accuracy and rapid response times, making them ideal for detecting small or intricate parts. Their compact design allows for installation in tight spaces, and their immunity to electromagnetic interference ensures reliable operation in industrial settings.
Q: Where can the GX sensor be mounted, and what installation methods are supported?
A: The GX sensor supports both DIN rail and screw mounting, providing flexibility for various installation environments. This allows for secure and convenient placement in control panels or directly on machinery within your facility.
Q: What protection features are included in the GX fiber optic sensor?
A: The GX sensor is equipped with reverse polarity and surge protection circuits to guard against wiring errors or voltage spikes. The sensor head is rated IP64 for dust and splash resistance, while the amplifier has an IP40 rating, ensuring adequate protection in most industrial environments.
Q: How does the GX sensor indicate operational and stability status during use?
A: Operation and stability LEDs on the amplifier unit provide clear, real-time feedback. The operation LED indicates when an object has been detected, while the stability LED helps confirm optimal sensor alignment and sensitivity during setup and operation.
Q: What is the maximum operating distance and response time of the GX fiber optic sensor?
A: The GX fiber optic sensor can detect objects at distances up to 1,200 mm using a standard fiber head. It boasts a rapid response time of 0.5 ms or less, making it suitable for high-speed detection tasks in automation and manufacturing processes.
Q: When should custom fiber cable lengths be requested for this sensor?
A: If your application requires installation further from the control unit or in complex routing scenarios, custom fiber cable lengths can be specified at the time of order. This ensures optimal positioning and performance for your particular sensing needs.