FX-305 PANASONIC EW, FX-305 Datasheet - Page 30

• Manufacturer Part Number: FX-305
• Description: [NAVI] DIGITAL, RED, NPN, 12-24VDC, QD, 2OUTPUT
• Manufacturer: PANASONIC EW

Sharp bending fiber
Now, an even greater variety of sharp bending fibers
Narrow beam retroreflective type fiber
Ideal for sensing transparent objects!
30
Optical Fiber Heads
04/2011
FR-KZ21/KZ21E
◾
A unique optical system gives excellent performance in sens-
ing transparent objects at close ranges.
Uses an exclusive reflector (RF-003) for stable sensing of
transparent objects such as transparent sheets on transparent
mounts and transparent tubes.
◾
The fiber head size is ultra compact at W9.52×H5.22×D21mm
(side sensing type: W9.52×H252×D5.2mm). The reflector is
also a compact W10.62×H282×D10.1mm so that it is very
space efficient.
◾
Two types of fiber head are available: a Top sensing type (FR-
KZ21) and a Side sensing type (FR-KZ21E). Whichever type
best suits the installation conditions can be selected.
FR-WKZ11
◾
This fiber has a compact head of W9.5×H5.2×D15mm. It is a
retroreflective type with a polarizing filter that has a long sens-
ing range of 3200mm.
◾
FR-WKZ11 has a built-in polarizing filter in its tip, so that it is
unaffected by surface reflection from transparent objects and
specular objects directly in front of it.
◾
Because it is a retroreflective type, light passes through trans-
parent objects twice, so differences in the amount of light can
be easily picked up and glass substrate and transparent films
can be detected with good stability.
Stable sensing of transparent objects is
possible!
Ultra compact fiber head & compact
reflector!
Two types of fiber head for different
installation directions
Compact head and long sensing range
Unaffected by surface reflection from
transparent objects
Gives stable detection of transparent
objects