Narrow Beam Fiber
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Basic Information
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Order guide
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Option
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Dimensions
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Sensing characteristics
Basic Information

It is not easily affected by surrounding obstacles even in long distances.
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Features
■ Since the beam is narrow, it has a feature by which it is not easily affected by surrounding obstacles even in long distances.
<Aperture angle 2° or less>Ultra-narrow beam [FT-KS40/KV40/KV40W]
Realized laser-like aperture angle of 2℃.
Use of the exclusive mounting bracket enables easy mounting without the need for grooving. The FT-KV40 and FT-KV40W are optimal for mounting on device-side mapping mechanism.
<Aperture angle 3° or less>Ultra-thin retroreflective type reduces construction work [FR-KZ22E]
The FR-KZ22E is a ultra-thin shape (fiber: 2 mm thick, reflector: 2.2 mm thick), it can be installed even on thin robot hands. Using the FR-KZ22E reduces wiring and robot hand processing, and secures strength because of the retroreflective type.
<Aperture angle 3° or less>Ultra-compact size [FT-KV26, FT-KV26H1]
Thanks to its ultra-compact size of just W2 × H1.5 × D20 mm W0.079 × H0.059 × D0.787 in, the FT-KV26H1 and FT-KV26 can be installed even in limited spaces such as robot hands.
Applications
Introducing a tough fiber that transcends common knowledge!
It has toughness that can be used in moving parts, toughness that can be bent with precision,and high-quality for all purposes.
It changes common knowledge about fibers.
* Bending radius: R10 mmR0.394 in, Reciprocating bending: 180°
Order guide
Thru-beam type(one pair set)
Type | Shape of fiber head (mm) | Model No. | Bending radius (mm) | Fiber cable length | Free-cut | Beam axis dia. (mm) | Beam axis position/ Inclination of beam axis | Protection | Ambient temp. | |
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Narrow beam | FT-KS40 | R2 Bending durability | 2m | Available | ø2.2 | - | IP40 | -40 to +80℃ (Note 1) | ||
Side-view | FT-KV40 | ø2.5 | ±0.8° | IP30 | ||||||
FT-KV40W | R1 | -40 to +60℃ | ||||||||
FT-KV26 | R2 Bending durability | ø1 | X±1° Z±0.5° | -40 to +80℃ (Note 1) | ||||||
FT-KV26H1 | R10 | -40 to +105℃ |
(Note 1)
For production before September 2014:-40 to+60℃
・Refer to "Digital Fiber Sensor FX-550/FX-550L List of fibers", "Digital Fiber Sensor FX-500 Ver.2 List of fibers" and "Digital Fiber Sensor FX-100 List of fibers" for the sensing range.
・:
Refers to a fiber which possesses both unbreakable (bending radius: R10 mm R0.394 in, reciprocating bending: 180°) and more flexible (bending radius: R4 mm R0.157 in or less) features.
Retroreflective type
Type | Shape of fiber head (mm) | Model No. | Bending radius (mm) | Fiber cable length | Free-cut | Protection | Ambient temp. | |
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With polarizing filter | FR-Z50HW | R1 | 2m | Available | IP40 | -25 to +55℃ | ||
Ultra-narrow beam | FR-KZ22E | R2 Bending durability | IP30 | -40 to +60℃ | ||||
Narrow beam | Top sensing | FR-KZ50H | ||||||
Side sensing | FR-KZ50E |
・Refer to "Digital Fiber Sensor FX-550/FX-550L List of fibers", "Digital Fiber Sensor FX-500 Ver.2 List of fibers" and "Digital Fiber Sensor FX-100 List of fibers" for the sensing range.
・:
Refers to a fiber which possesses both unbreakable (bending radius: R10 mm R0.394 in, reciprocating bending: 180°) and more flexible (bending radius: R4 mm R0.157 in or less) features.
Reflective type
Type | Shape of fiber head (mm) | Model No. | Bending radius (mm) | Fiber cable length | Free-cut | Protection | Ambient temp. |
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Long range | FD-Z50HW | R1 | 2m | Available | IP40 | -40 to +60℃ |
・Refer to "Digital Fiber Sensor FX-550/FX-550L List of fibers", "Digital Fiber Sensor FX-500 Ver.2 List of fibers" and "Digital Fiber Sensor FX-100 List of fibers" for the sensing range.
・:
Refers to a fiber which possesses both unbreakable (bending radius: R10 mm R0.394 in, reciprocating bending: 180°) and more flexible (bending radius: R4 mm R0.157 in or less) features.
Dimensions
- Unit: mm in
FD-Z50HW
Reflective type
Free-cut
<with FX-AT3>
Assembly dimensions with MS-FD-2 (attached mounting bracket)
FR-KZ22E
Retroreflective type
Free-cut
<with FX-AT4>
FR-KZ50E
Retroreflective type
Free-cut
<with FX-AT4>
Fiber
Assembly dimensions with MS-FD-2 (attached mounting bracket)
Reflector RF-003 (Accessory for FR-KZ50E)
FR-KZ50H
Retroreflective type
Free-cut
<with FX-AT4>
Fiber
Assembly dimensions with MS-FD-2 (attached mounting bracket)
Reflector RF-003 (Accessory for FR-KZ50H)
FR-Z50HW
Retroreflective type
Free-cut
<with FX-AT3>
Fiber
Assembly dimensions with MS-FD-2 (attached mounting bracket)
Reflective tape RF-13 (Accessory for FR-Z50HW)
Material : Acrylic (Reflective surface)
FT-KS40
Thru-beam type
Free-cut
<with FX-AT4>
FT-KV26
FT-KV26H1
Thru-beam type
Free-cut
<with FX-AT4>
FT-KV40
FT-KV40W
Thru-beam type
Free-cut
<with FX-AT4>
Assembly dimensions with MS-FD-3 (attached mounting bracket)
Sensing characteristics
Sensing characteristic diagram can be downloaded at the following.
Please contact our office if not listed here.