FU-54TZ Keyence Fiber Unit Thrubeam Type
The FU-54TZ is a thrubeam fiber unit from Keyence. It uses a flat beam emitting direction. The optical axis diameter is ø1 mm. This unit detects very small objects. The minimum detectable object is 0.005 mm. It fits precise positioning and micro part detection.
The fiber unit is 2 m free-cut. The fiber diameter is ø2.2. The minimum bend radius is R2 mm Tough-Flex. It works in tight spaces. It also resists tough factory conditions.
Technical Specifications
| Brand | Keyence |
| Model | FU-54TZ |
| Series | Fiber Unit |
| Type | Thrubeam |
| Optical Axis Diameter | ø1 mm (Standard target) |
| Beam Emitting Direction | Flat |
| Fiber Unit Length | 2 m free-cut |
| Fiber Unit Diameter | ø2.2 |
| Minimum Bend Radius | R2 mm Tough-Flex |
| Minimum Detectable Object | 0.005 mm |
| Ambient Temperature | -40 to +50 °C (-40 to 122 °F) |
| Weight | Approx. 25 g |
| Measurement Range | Depends on amplifier and target. Standard optical axis is ø1 mm. |
| Frequency Response | Depends on paired amplifier. Use Keyence fiber amplifier for best results. |
| Sensitivity | High sensitivity. Detects objects as small as 0.005 mm. |
| Linearity | Stable output when paired with a compatible Keyence amplifier. |
| Resolution | Fine resolution for micro object detection. |
| Temperature Range | -40 to +50 °C (-40 to 122 °F) |
| Environmental Resistance | Rugged fiber structure. Resists vibration and bending stress. |
| Anti-interference Ability | Good immunity when installed with proper shielding and routing. |
Installation Guide
- Mount the fiber unit with the flat beam side facing the target.
- Keep the optical axis aligned for stable thrubeam detection.
- Respect the R2 mm minimum bend radius.
- Cut the fiber to length only with a proper fiber cutter.
- Route the fiber away from sharp edges and high heat.
- Connect to a compatible Keyence fiber amplifier.
Setup and Maintenance
- Clean the fiber tips with soft lint-free swabs.
- Check for dust, oil, and moisture on the lens surface.
- Verify alignment after machine adjustments.
- Replace the unit if the fiber jacket is deeply damaged.
- Use the amplifier indicators for fast threshold setup.
Compatibility
The FU-54TZ works with Keyence fiber amplifiers. It suits many existing Keyence sensor systems. Always confirm amplifier compatibility before installation. This unit helps replace discontinued or hard-to-find fiber units.
Certifications
Keyence fiber units follow standard industrial quality and safety requirements. Certification details may depend on the final configuration and region. Contact us for current compliance documents.
Package List
- 1 x Keyence FU-54TZ Fiber Unit
- Protective packaging
- Basic handling instructions if available
Warranty
Oiltech Controls offers a 12-month warranty on this product. The warranty covers functional defects. It does not cover physical damage, improper installation, or misuse. Contact us for warranty support.
Shipping
We ship worldwide by FedEx, UPS, and DHL. Tracking is provided after dispatch. Delivery time depends on destination and customs clearance.
Typical Applications
- Micro part detection
- Small component positioning
- Semiconductor and electronics inspection
- Automated assembly lines
- High-speed presence checking
- Obsolete control system replacement
Diagnostic Capability
The FU-54TZ supports fast fault finding. A stable beam helps confirm alignment. The amplifier can show signal strength and output status. This makes setup and troubleshooting easier for engineers.
Why Buy From Oiltech Controls?
- 15+ years in industrial automation spare parts.
- Global shipment support with FedEx, UPS, and DHL.
- Tested industrial surplus and refurbished options available.
- 12-month warranty for added confidence.
- Technical verification before shipment.
- Support for obsolete control systems.
- Fast inquiry response at info@oiltechcontrols.com.
- Direct support via +86 158 8020 0923 on WhatsApp.
FAQ
Q: What is the FU-54TZ?
A: It is a Keyence thrubeam fiber unit with a flat beam direction.
Q: What is the optical axis diameter?
A: The optical axis diameter is ø1 mm.
Q: What is the minimum detectable object?
A: It can detect objects as small as 0.005 mm.
Q: What is the fiber length?
A: The fiber unit length is 2 m and it is free-cut.
Q: What is the minimum bend radius?
A: The minimum bend radius is R2 mm Tough-Flex.
Q: What is the temperature range?
A: The ambient temperature range is -40 to +50 °C.
Q: Does it come with a warranty?
A: Yes. It includes a 12-month warranty from Oiltech Controls.
Q: How do I contact Oiltech Controls?
A: Email info@oiltechcontrols.com or WhatsApp +86 158 8020 0923.
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Original Source: https://www.oiltechcontrols.com/
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