KEYENCE FU-70tz New and Original High quality

FU-70tz

The FU-70TZ fiber optic sensor is a high-precision, environmentally resistant micro photoelectric detection device that adopts an M4 threaded structure and a 2-meter free cutting fiber optic unit, suitable for installation in narrow spaces. Its core advantage is the ability to detect at least 0.1mm ø level (for opaque objects), and achieve precise identification of small defects or low contrast objects through parallel optical path design. It is particularly suitable for scenarios with strict sensitivity requirements such as electronic component assembly lines, precision mechanical processing, and food packaging foreign object removal. The equipment has a protection level of IP67 (IEC60529 standard), can withstand extreme temperatures of -20 ℃ to+50 ℃ and humidity of 35% -85% RH, and has the ability to resist interference from incandescent lamps at 10000lux, ensuring stability in strong light or humid environments; The output interface is compatible with both NPN and PNP modes, supports 12-24V DC wide voltage input, seamlessly integrates with mainstream PLC systems, and is equipped with a 0.8N · m standard tightening torque design for long-term stable operation in vibration environments. It is widely used in industrial automation fields such as semiconductor wafer inspection, precision mold positioning, and pharmaceutical packaging sealing verification.

Technical specifcations for FU-70tz

Core detection parameters

detectability

Minimum detectable object: ø 0.1mm (opaque body), suitable for precise identification of small components or defects.

Optical axis diameter: ø 2.3mm, ensuring stable transmission of the beam.

Fiber optic device length: 2 meters can be freely cut, and the length can be adjusted according to actual needs.

Minimum bending radius: R1mm, to avoid signal attenuation caused by excessive bending of the optical fiber.

Installation and fastening

Structural form: M4 threaded design, suitable for installation in narrow spaces.

Tightening torque: 0.8N · m, ensuring the stability of the equipment in vibration environments.

2、 Electrical and Signal Parameters

Power supply voltage: 4.5V to 6V (some materials mention supporting 12-24V DC wide voltage input, please refer to the specific model).

Output signal: compatible with both NPN and PNP modes, suitable for various control systems.

Output configuration: Supports digital output for easy integration with devices such as PLCs.

3、 Environmental adaptability parameters

Protection level: IP67 (IEC60529 standard) Type 4X、6、12（NEMA250）， Capable of dust and water resistance.

Working temperature range: -20 ℃ to+50 ℃ (without freezing), suitable for extreme temperature environments.

Humidity range: 35% to 85% RH (non condensing), ensuring reliability in humid environments.

Anti interference capability: It can resist interference from 10000lux incandescent lamps and is suitable for strong lighting scenarios.

4、 Mechanical and structural parameters

Size:

Length: 4.7mm to 5.9mm (slightly different information, official data should prevail).

Width: 3.9mm to 4.5mm.

Height: Some materials mention 2.4mm (suitable for compact installation).

Weight: Approximately 9.98g (specific weight may vary depending on configuration).

Material: Made of corrosion-resistant and high-temperature resistant materials to ensure long-term stable operation.

5、 Function and Features

Detection mode: Supports reflective detection, suitable for diffuse or specular reflection scenes.

Sensitivity adjustment: It can be adjusted through external knobs or software to optimize the detection effect.

Response time: In high-speed mode, the response time is extremely short, suitable for high-speed production lines.

Certification standard: Compliant with RoHS environmental requirements to ensure product safety.

Our Services:

1、All our products are new and orginal, and of good quality

2、Our prices are very competitive.

3、 We have a large quantity in stock, so we could help the customers to get the components which are dificult to get.

4、All inquiries will be valued and will reply in 24.

Packing & Delivery:

1、100% brand New and Original Factory Seal!

2、Warranty:1 year

3、Package: Original packing with cartons.

4、Delivery time: Shipped in 3-7 days after payment

5、All the goods will be tested before shipment

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