Digital Fiberoptic Sensor

NEW
Digital Fiberoptic Sensor
FS-N Series
I n a d d i t i o n to i t s M EG A p owe r,
t h e FS - N S e r i e s i n t r o d u c e s u n p r e c e d e n te d s e t u p e a s e
with one click operation.
NEO-MEGA
ONE CLICK
PRESET
DATUM
Certainty and simplicity
There are two major qualities that are important in fiber sensors.
First, the sensor must have improved basic performance, including ample beam power and accuracy,
for greater detection stability.
Second, the sensor must be easy for anyone to setup and operate.
Instant alarm readout!
2
NEO-MEGA
ONE CLICK
PRESET
DATUM
New Concept
Complete setting in just one click
O N E C L I C K PR E S E T
An entirely new concept in setup ease. Just one click calibrates the sensitivity
and resets the display.
New Concept
Automatic maintenance
DAT U M
The sensor automatically detects reduced light intensity due to debris build-up
and automatically re-calibrates to the original display state.
Simple, Convenient
High power reduces labor hours
NEO-MEGA
Increased sensor power greatly reduces maintenance and setup time.
NEO is supported by the world's highest level
of performance
World’s most powerful
beam
250
Achieves
times
more light intensity
World’s most accurate
World’s highest
ambient-light resistance
Detects wire as small as
Unaffected up to
ø0.6 µm (0.024 mil)
30,000
lux
3
New Concept
Complete setting in just one click
Click the button once to simultaneously set the sensitivity
and reset the display value to 100.
What customers are saying
“
I usually just set the sensitivity.
It would be nice if I could reset all of the
settings and current values,
but I wouldn't use this feature
if it's complicated.
”
CLICK!
PRESET button
“
With the NEO, just one click
All values
reset to
sets the sensitivity and
100
resets the display!
4
”
ONE CLICK
PRESET
Carefree
setup
Point 1
DATUM
NEO-MEGA
Automatic
maintenance
Harnessing
power
Easy to detect changes (preventive maintenance)
The NEO provides an easy-to-read indication when the light intensity drops due to dirt or
other environment related causes.
Conventional problem
FS-NEO
Light intensity reduction is difficult to grasp due to individual
differences in numeric values.
All sensors initially display 100,
making it easy to detect changes.
?
Failure!
Point 2
Easy to tell
the value
has
changed
Failure!
The digital value resets to exactly 100
Conventional problem
FS-NEO
The value easily shifted and the initial value
of 2000 was arbitrary.
The numbers reset to exactly 100.
The set values are reset to 50.
Never reaches
exactly 2000
Set ting the value to an easier to read value of 1000 required
a complicated operation. T h e a b i l i t y to c h a n g e th e t a rg et
va l u e m a d e i t d i f f i c u l t to ke e p tr a c k of th e o r i g i n a l va l u e.
Set value
reset to
50
Display value
reset to exactly
100
Resetting numeric values with one click
offers unprecedented operating ease.
CLICK!
Point 3
Greater convenience when using
multiple sensors
If the light intensity drops
PRESET
button
Correction
required
Light intensity
drop
The preset function is even
more useful when using
multiple sensors. Quickly
and easily locate sensors
that have become dirty
or misaligned. Main and
expansion unit sensors can
be reset with one click by
pressing PRESET on the
main unit.
Pressing PRESET
resets to the
initial state.
If the light intensity drops significantly it will not
return to 100.0, making it easy to detect the problem.
The 2-output type can be used to provide a low light
intensity signal to a PLC or similar controller.
Digital Fiber Sensor FS-N Series > Feature 1
5
ONE CLICK
PRESET
DATUM
Carefree
setup
Automatic
maintenance
NEO-MEGA
Harnessing
power
New Concept
Automatic maintenance
The automatic maintenance function detects light intensity reduction due to dirt or misalignment,
and returns the sensor to its original display state. This feature can cancel the effects of the
ambient environment, enabling the sensor to continue to perform highly accurate detections.
Automatically recovers by
canceling the effects of
the ambient environment.
Drop due to
dirt build-up
Auto Maintenance!
Original display
state
Light intensity drop due to
an ambient environment
Problem-free environment
Automatic maintenance function: DATUM
DATUM: ON
The setting value changes according to the
Light Intensity
Light Intensity
intensity as shown in the figure to the right.
This function corrects the setting value
DATUM: ON
Light Intensity
100.0
DATUM: ON
based on a running average of the received
light intensity value. The correction cycle is
the same as the sampling cycle and can be
Threshold
Light Intensity
50.0
selected from three levels.
Light Intensity
Threshold
6
Digital Fiber Sensor FS-N Series > Feature 2
ONE CLICK
PRESET
DATUM
NEO-MEGA
Automatic
maintenance
Carefree
setup
Harnessing
power
Simple, Convenient
World’s highest power reduces
maintenance time
"High power" = "large excess gain" that not only reduces the need for maintenance
but also expands sensor head capabilities, which reduces setup time.
1
Switch selectable MEGA power
Power selector
switch
Hassle-free operation allows easy changeover
between standard and high power.
SLIDE!
Long distance [MEGA]
3
Prevent light saturation with
a simple operation
Strong light may result in reduced contrast. In
Short distance [FINE]
this case, simply press the “MODE” + “SET”
buttons to automatically adjust the NEO to the
proper light intensity.
Target present
No target
Light
saturation
Target present
No target
Detecting the seam
between transparent
fi lms
2 Reduced light intensity variations
Circular
reflector
With conventional models, amplifying the projected
beam of condensed light causes the focus of the
beam to be sensitive to minute positioning errors
in the light-emitting device. The NEO-LED solves
LED chip that equally emits
light from its entire surface
Custom LED emits concentrated
intensity only from the top surface.
Conventional LED
NEO-LED
this positioning problem by using a reflector around
the light emitting source. The reflector reduces light
intensity variations.
The circular reflector helps compensate for light
positioning errors by redirecting any stray light back into
the fiber.
World's most powerful beam: NEO-MEGA
Guideline for received light intensity
250 times greater than
conventional models
NEO-MEGA, the world's most powerful beam, allows
for signifi cant improvement of repeatability and hysteresis.
Conventional
standard*1
The emitted light intensity is about 4 times stronger than conventional
models.
*1. FS-V30 Series in FINE mode
0
Hysteresis characteristics (Typical)
FS-N Series
FS-N Series
Conventional Model* 2
Conventional Model* 2
50
1.97"
100
3.94"
Distance
Hysteresis
NEO-MEGA
Repeatability
Repeatability (Typical)
150 mm
5.91" inch
0
50
1.97"
100
3.94"
150 mm
5.91" inch
Distance
*2. FS-V30 Series
Digital Fiber Sensor FS-N Series > Feature 3
7
Convenient functionality designed
for ease of use in the field
Using the external calibration input*
Wire saving when adding sensors
PLC
The sensor can be calibrated from a PLC or other external
device. Regularly executing the Preset function from an
external input ensures uninterrupted, stable detection, even
in harsh environments. The 2-output type can be used to
provide a low light intensity signal if the sensor becomes
When adding sensors, the power is supplied from the
connector on the side. This reduces wiring by two cables
per sensor, allowing for a neater, quicker installation.
Note: Only supports FS-N Series amplifiers.
extremely dirty.
* Available on models with external input support.
Easy sensitivity setting
(two-point tuning)
CLICK!
CLICK!
Reliable even when using
multiple sensors
All models equipped with a standard
heat sink. The heat sink reduces the
temperature of the amplifier, and
reduces the stress on the LED light
source as well as other internal parts.
Zero Shift
Setting the current value to "0" just got easier. Simply press
the PRESET and RIGHT button at the same time.
CLICK!
CLICK!
Set by simply pressing the SET button once with the target
present, and once without it.
Using a NEO amplifier with an
external input, the Zero Shift
adjustment can be performed on a
regular basis using a PLC or other
external device.
No target
Network support
COMING SOON
KEYENCE engineers are currently developing a
communication unit that will connect the FS-NEO
directly to an open field network. This will provide
easy read and write access for various settings.
8
Digital Fiber Sensor FS-N Series > Other Features
Complete lineup
Cable Type
Model
Type
NPN output
PNP output
Main unit
FS-N11N
FS-N11P
Expansion unit
FS-N12N
FS-N12P
Main unit
FS-N13N
FS-N13P
Main unit
Standard
Control
outputs
External input Analog output
1
0
2
1
0
0
2-output
Expansion
unit
Expansion unit
FS-N14N
FS-N14P
Main unit
FS-N11MN
—
1
NPN output
PNP output
Control
outputs
Main unit
FS-N11CN
FS-N11CP
Expansion unit
FS-N12CN
FS-N12CP
Main unit
—
FS-N13CP
Expansion unit
—
FS-N14CP
Analog
Connector Type
(M8)
Model
Type
Main unit
Standard
1
1
External input Analog output
1
0
Expansion
unit
2-output
2
0
Optional (sold separately)
Model
Description
Amplifier securing bracket
(for main unit)
Can be installed without a DIN-rail.
Can be installed from above or from the side.
OP-73880
Used to secure the main and expansion units.
(Two per set)
OP-26751
(Two per set)
OP-73880
End unit
(when using expansion units)
M8 connector cable
(2 m (6.56')/10 m (32.81'))
OP-26751
2 m (6.56') type
OP-73864
Used to connect to the M8 connector type amplifier (model
numbers end with a “CN” or “CP”). Connector cables are
not included with the amplifier.
10 m (32.81')
type
OP-73865
Digital Fiber Sensor FS-N Series > Lineup
9
Fiber Unit FU Series
Fiber Unit
[ F U S e r i es ]
Choose from our selection of more than 100 types of fiber units.
S t a n d a r d Ty p e
S t a n d a r d Ty p e
Integrated Bracket
Flat
The sensor is integrated into an
L-shaped bracket, which simplifies
installation.
This thin profile sensor comes with
mounting holes for installation
where space is limited.
P.13
P.13
S t a n d a r d Ty p e
S t a n d a r d Ty p e
Threaded and
Hex-shaped Fibers
Set screw
Small size is suitable for installation
in locations where space is limited.
Installed by drilling a hole and using
a set screw.
Threaded for easy mounting onto
brackets and machine equipment.
P.14
P.16
S t a n d a r d Ty p e
F o c u s e d B e a m Ty p e
Sleeve
Small Spot Reflective
The fiber tip is a thin sleeve.
Eliminate problems caused by
limited mounting space. Lineup
includes side-view and bendable
sleeve types.
Ideal for detecting small objects.
Spot size and focal distance are
adjustable, so there is no need to
change the distance between the
sensor and the target.
P.17
P.18
H i g h - p o w e r B e a m Ty p e
P.19
10
Cylinder
H i g h - p o w e r B e a m Ty p e
Area
Retro-reflective
This sensor forms a wide-area
beam, making it ideal for movingtarget applications, such as
detection of falling objects.
The use of a reflector in place of
the receiver used with thrubeam
sensors simplifies installation and
optical axis alignment. This sensor
is suitable for detecting transparent
objects.
P.19
H i g h - p o w e r B e a m Ty p e
P.20
F i x e d R a n g e Ty p e
Narrow Beam/High-power
Definite-reflective
Narrow field of view based on
focused aperture angle. This sensor
reduces stray light for stable target
detection. The high-power reflective
type with an 8° aperture angle is
suitable for detecting objects at
longer distances.
Detects within a fi xed distance.
Reduces the effect of background,
and features a space-saving thinprofile design.
High-flex
P.20
O i l /C h e m i c a l R e s i s t a n t
High-flex*
Oil/Chemical Resistant
The R2 (R0.08") ToughFlex
fiber achieves excellent flexing
characteristics with the same bend
radius.
* 10 million bends
The PTFE coating allows these
fibers to be used in almost any
environment, including oil- or
chemical-splash conditions.
P.21
P.21
Heat Resistant
A p p l i c a t i o n - s p e c i f i c Ty p e
Heat Resistant
Liquid-level
Ideal for use in high temperature
applications. Withstands
temperatures up to 350°C (662°F).
Detects liquid levels when
immersed or attached to a
transparent tube.
P.22
P.23
A p p l i c a t i o n - s p e c i f i c Ty p e
Liquid Cr ystal/
Semiconductors
Perfect for glass substrate
detection. Lineup offers distance
alignment, edge detection, and
wafer mapping types.
P.23
Digital Fiber Sensor FS-N Series > Fiber Unit > Line-up
11
Model search
Model
FU- 10
Page
P.18
FU- 11
Model
Page
FU- 48U
P.21
FU- 49X
P.19
FU- 77V
P.16, 21
FU- 5F
FU- 13
FU- 5FZ
FU- 16
FU- 50
FU- 16Z
P.20
FU- 79
P.21
FU- 79U
P.20
FU- 51TZ
FU- 81C
FU- 82C
FU- 52TZ
FU- 18
FU- 83C
P.13
P.20, 23
FU- 53TZ
FU- 84C
FU- 20
P.18
FU- 54TZ
FU- 85A
FU- 21X
P.15
FU- 55
P.16
FU- 85H
FU- 22X
P.16, 17
FU- 56
P.16, 17
FU- 85Z
FU- 23X
P.16
FU- 57TE
P.21
FU- 86A
FU- 18M
P.22
FU- 57TZ
P.13
FU- 86H
FU- 25
FU- 58
P.16
FU- 86Z
FU- 31
FU- 58U
P.21
FU- 87
FU- 32
FU- 59
P.16, 21
FU- 87K
FU- 33
FU- 59U
P.21
FU- 88
FU- 34
FU- 6F
FU- 35FA
FU- 61
FU- 35FG
FU- 61Z
FU- 92
FU- 63
FU- 93
FU- 24X
P.15
P.17
FU- 35FZ
P.15
P.14
FU- 78
P.16
FU- 15
Page
FU- 77TZ
FU- 49U
FU- 12
Model
FU- 88K
P.15
FU- 91
P.21
FU- 35TG
FU- 63T
FU- 35TZ
FU- 63Z
FU- 93Z
FU- 95
FU- 65X
FU- 95HA
FU- 66
FU- 95S
FU- 66TZ
FU- 95W
FU- 66Z
FU- 95Z
P.17
FU- 37
P.20
FU- 38
FU- 38H
P.23
P.22, 23
FU- 38K
FU- 38L
P.23
FU- 67
FU- 38LK
P.22, 23
FU- 67G
FU- A05
FU- 67TG
FU- A05D
FU- 67TZ
FU- A10
FU- 67V
FU- A10D
FU- 68
FU- E11
FU- 38R
FU- 96
P.15
P.21
P.23
FU- 38S
FU- 38V
P.20, 23
FU- 4F
P.19
P.16
FU- 4FZ
FU- 69U
FU- 40
FU- 69X
P.20
FU- 40G
FU- 40S
P.23
FU- 41TZ
P.21
FU- L50Z
FU- 7F
P.14
FU- L51Z
FU- 70U
P.21
FU- L52Z
FU- 71
P.13
FU- 42TZ
P.14
FU- 43
P.17
FU- 73
FU- 44TZ
P.13
FU- 75F
FU- L54Z
FU- L41Z
P.17
FU- 76F
P.16, 17
FU- 46
P.13
FU- L53Z
FU- 71Z
FU- 45X
FU- E40
FU- 77
FU- 47TZ
P.13
FU- 77G
FU- 48
P.16, 21
FU- 77TG
12 Digital Fiber Sensor FS-N Series > Fiber Unit > Index
P.14
Fibre Unit FU Series
Inte grate d B rac ket
Integrated bracket and sensor simplifi es installation.
Thrubeam/reflective types
Detecting
method
Type
Fiber unit length
(Diameter)
Beam emitting
Optical axis
Ambient
direction
height (mm inch) temperature
10 0.39"
Appearance
(mm inch)
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
MEGA
FINE
Other
power modes
Optical axis diameter
(mm inch)
(Standard target to be
detected)
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to + 50˚C
-40 to + 122˚F 0.48" 12.2
FU-L51Z
Approx. 30 g
12.2
17 0.67"
0.48"
2−ø3.4 ø0.13"
Top
Thrubeam
15 0.59"
20 0.79"
Reflective
Top
(lens)
10 0.39"
Side
10 0.39"
Top
10 0.39"
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to + 50˚C
0.67"
-40 to + 122˚F
17
12.2
17 0.67"
0.48"
2−ø3.4 ø0.13"
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to + 50˚C
-40 to + 122˚F
22
0.87"
12.2
17 0.67"
0.48"
2−ø3.4 ø0.13"
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to + 50˚C
-40 to + 122˚F 0.51" 13
MEGA: 2200
FINE:
450
86.61"
17.72"
ULTRA: 1700
SUPER: 1000
TURBO: 760
HSP:
290
66.93"
39.37"
29.92"
11.42"
ø1.13 ø0.04"
2−ø3.4 ø0.13"
R2 R0.08"
ToughFlex
FU-L52Z
Approx. 30 g
FU-L53Z
R2 R0.08"
ToughFlex
14
20 0.79"
0.55"
2−ø3.4 ø0.13"
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to + 50˚C
-40 to + 122˚F
12.8 0.50"
0.67"17
12.8 0.50"
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to + 50˚C
-40 to + 122˚F
0.51" 13
2−ø3.4
ø0.13"
17 0.67"
0.55" 14
Model
Weight
Approx. 30 g
MEGA: 3600 141.73"
FINE: 3100 122.05"
ULTRA:
SUPER:
TURBO:
HSP:
MEGA: 1900
FINE:
410
ULTRA: 1500
SUPER:
900
TURBO: 700
HSP:
270
59.06"
35.43"
27.56"
10.63"
ø1.13 ø0.04"
ULTRA:
SUPER:
TURBO:
HSP:
22.83"
16.93"
12.60"
3.54"
−
74.80"
16.14"
MEGA: 760 29.92"
FINE:
170
6.69"
3600 141.73"
3600 141.73"
3600 141.73"
2100 82.68"
580
430
320
90
ø3.5 ø0.14"
FU-L50Z
Approx. 30 g
FU-L54Z
Approx. 30 g
FU-L41Z
Approx. 25 g
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
Mount directly in locations
where space is limited.
Flat
Thrubeam/reflective types
Type
Detecting
method
Beam emitting
direction
Fiber unit length
(Diameter)
Ambient
temperature
Appearance
(mm inch)
1 m 3.28' Free-cut (ø1.0 ø0.04")
-40 to +50˚C
0.39"10
-40 to +122˚F
10 0.39"
Thickness: 3 0.12"
2 m 6.56' Free-cut (ø1.3 ø0.05")
0.55"
-40 to +50˚C
14
-40 to +122˚F
2−ø3.2
ø0.13"
Thrubeam
Side
Flat
Top
Side
14 0.55"
Thickness: 3.5 0.14"
1 m 3.28' Free-cut (ø1.0 ø0.04")
-40 to +50˚C 10.5 0.41"
-40 to +122˚F
ø0.08"
2−ø2.1
0.24" 6
Thickness:
2.5 0.10"
1 m 3.28' Free-cut (ø1.0 ø0.04")
-40 to +50˚C 0.28" 7
ø0.08"
-40 to +122˚F
2−ø2.1
0.51" 13
Thickness:
8 0.32"
2 0.08"
1 m 3.28' Free-cut (ø1.0 ø0.04" x 2)
-40 to +50˚C
-40 to +122˚F 10.5 0.41"
2−ø2.1 ø0.08"
R2 R0.08"
ToughFlex
2−ø2.1 ø0.08"
Thickness:
7 0.28" 2 0.08"
2 m 6.56' Free-cut (ø2.2 ø0.09" x 2)
-40 to +50˚C
-40 to +122˚F
0.51" 13
Flat
0.79" 20
Other
power modes
810
170
31.89"
6.69"
MEGA: 2900
FINE:
610
114.17"
24.02"
ULTRA:
SUPER:
TURBO:
HSP:
Optical axis diameter
(mm inch)
(Standard target to be
detected)
520
340
260
90
20.47"
13.39"
10.24"
3.54"
ø0.5 ø0.02"
ULTRA: 1900
SUPER: 1200
TURBO: 850
HSP:
260
74.80"
47.24"
33.46"
10.24"
ø1 ø0.04"
MEGA:
FINE:
740
140
29.13"
5.51"
ULTRA:
SUPER:
TURBO:
HSP:
480
280
200
70
18.90"
11.02"
7.87"
2.76"
MEGA:
FINE:
500
140
19.69"
5.51"
ULTRA:
SUPER:
TURBO:
HSP:
340
230
180
80
13.39"
9.06"
7.09"
3.15"
MEGA: 2900
FINE:
610
114.17"
24.02"
ULTRA: 1900
SUPER: 1200
TURBO: 850
HSP:
260
74.80"
47.24"
33.46"
10.24"
Model
Weight
FU-51TZ
Approx. 5 g
FU-52TZ
Approx. 15 g
FU-57TZ
Approx. 5 g
ø0.5 ø0.02"
Thickness:
4 0.16"
1 m 3.28' Free-cut (ø1.0 ø0.04" x 2)
-40 to +50˚C
-40 to +122˚F
2−ø2.1 ø0.08"
6.5 0.26"
Thickness: 2.5 0.10"
1 m 3.28' Free-cut (ø1.0 ø0.04")
-40 to +50˚C
-40 to +122˚F
Reflective
R2 R0.08"
ToughFlex
Thickness:
2 0.08"
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to +50˚C 0.28" 7
-40 to +122˚F
2−M3
0.59" 15
0.28" 7.2
MEGA
FINE
MEGA:
FINE:
2−ø2.1
ø0.08"
Top
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
2−ø3.2 ø0.13"
Thickness:
7 0.28" 4 0.16"
MEGA: 1 to 160
0.04" to 6.30"
FINE: 1 to 36
0.04" to 1.42"
ULTRA: 1 to 120
SUPER:
1 to 81
TURBO: 1 to 60
HSP:
1 to 13
0.04" to 4.72"
0.04" to 3.19"
0.04" to 2.36"
0.04" to 0.51"
MEGA: 1 to 160
0.04" to 6.30"
FINE: 1 to 36
0.04" to 1.42"
ULTRA: 1 to 120
SUPER:
1 to 81
TURBO: 1 to 60
HSP:
1 to 18
0.04" to 4.72"
0.04" to 3.19"
0.04" to 2.36"
0.04" to 0.71"
MEGA: 2 to 120
0.08" to 4.72"
FINE: 2 to 24
0.08" to 0.94"
ULTRA:
SUPER:
TURBO:
HSP:
0.08" to 3.03"
0.08" to 1.97"
0.08" to 1.26"
0.08" to 0.32"
MEGA: 1 to 500
0.04" to 19.69"
FINE: 1 to 70
0.04" to 2.76"
ULTRA: 1 to 320 0.04" to 12.60"
SUPER: 1 to 190
0.04" to 7.48"
TURBO: 1 to 130
0.04" to 5.12"
HSP:
1 to 50
0.04" to 1.97"
FU-53TZ
Approx. 10 g
ø1 ø0.04"
FU-54TZ
Approx. 25 g
FU-44TZ
Approx. 3 g
FU-47TZ
Approx. 4 g
−
2 to 77
2 to 50
2 to 32
2 to 8
FU-41TZ
Approx. 5 g
FU-42TZ
Approx. 24 g
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
Digital Fiber Sensor FS-N Series > Fiber Unit > Selection Chart 13
Most common fi ber sensor.
Easily mounts onto brackets or machine equipment.
Threaded and Hex-shaped Fibers
Thrubeam
Type
Detecting
method
Fiber unit length
(Diameter)
Ambient
temperature
Size/Shape
Appearance
(mm inch)
MEGA
FINE
R2 R0.08"
ToughFlex
MEGA: 3100 122.05"
FINE:
640 25.20"
ULTRA: 2100
SUPER: 1300
TURBO: 880
HSP:
320
82.68"
51.18"
34.65"
12.60"
MEGA: 1800
FINE:
640
70.87"
25.20"
ULTRA: 1800
SUPER: 1300
TURBO: 880
HSP:
320
70.87"
51.18"
34.65"
12.60"
MEGA: 3600 141.73"
FINE:
880 34.65"
ULTRA: 3000
SUPER: 1800
TURBO: 1300
HSP:
430
118.11"
70.87"
51.18"
16.93"
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to +50˚C
0.57" M4
-40 to +122˚F 14.4
Hex-shaped
1 m 3.28' cut not allowed.
-40 to +50˚C 0.59"
M4
-40 to +122˚F
15
R10 R0.39"
Stainless Steel
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to +50˚C
-40 to +122˚F
M4
Threaded
14
0.55"
1 m 3.28' cut not allowed.
-40 to +50˚C
-40 to +122˚F M4
22 0.87"
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to +70˚C
-40 to +158˚F M4
2 m 6.56' Free-cut (ø1.3 ø0.05")
-40 to +70˚C
-40 to +158˚F M4
R2 R0.08"
ToughFlex
15 0.59"
MEGA: 1800
FINE:
880
70.87"
34.65"
FU-77TZ
FU-77TG
Approx. 43 g
FU-77V
ø1.13 ø0.04"
Approx. 25 g
FU-77
R4 R0.16"
MEGA: 2200
FINE:
440
ULTRA: 1400
SUPER: 860
TURBO: 600
HSP:
220
R2 R0.07"
ToughFlex
MEGA: 3600 141.73"
FINE:
1100 43.31"
ULTRA: 3600 141.73"
SUPER: 2300 90.55"
TURBO: 1600 62.99"
HSP:
590 23.23"
R25 R0.98"
MEGA: 3600 141.73"
FINE: 1300
51.2"
ULTRA: 3600 141.73"
SUPER: 2600 90.55"
TURBO: 1800 70.87"
HSP:
650 25.59"
86.61"
17.32"
16
0.63"
55.12"
33.86"
23.62"
8.66"
FU-77G
Approx. 39 g
FU-7F
Approx. 21 g
ø1 ø0.04"
FU-78
Approx. 9 g
FU-71Z
Approx. 25 g
ø1.5 ø0.06"
FU-71
Approx. 25 g
Thrubeam Lenses
Type
Ambient temperature
Appearance
(mm inch)
Detecting distance (mm inch)*1
Model
Weight
Heat Resistance:
70°C 158°F
Ultra-long detecting
distance
Narrow field of view
Aperture Angle:
Approx. 8°
MEGA
ULTRA
SUPER
TURBO
FINE
F-4
Approx. 1 g
3600
141.73"
FU-7F
ø0.16"
Tip: ø4
F-2
Approx. 2 g
2200
86.61"
1800
70.87"
FU-77TZ/77V/77/
84C/88K
3600
141.73"
2100
82.68
FU-7F/86A
3600
141.73"
2500
98.43"
FU-86Z
3600
141.73"
1900
74.80"
3600
141.73"
FU-78
7.9
0.31"
3300
129.92"
FU-7F/86A
F-5
Approx. 10 g
9.3
0.37"
5.6
0.22"
2300
90.55"
1800
70.87"
FU-77G
ø0.16"
Tip: ø4
FU-77G
F-1
Approx. 2 g
Side-view
9.5
3.74"
2900
114.17"
FU-78
16.7
0.66"
FU-77V/77
FU-7F/86A
3600
141.73"
3100
122.05"
1900
74.80"
1300
51.18"
900
35.43"
530
20.87"
1300
51.18"
900
35.43"
530
20.87"
3100
122.05"
2100
82.68"
1300
51.18"
630
24.80"
1800
70.87"
3600
141.73"
FU-86Z
3600
141.73"
3300
129.92"
2300
90.55"
1500
59.06"
1100
43.31"
500
19.69"
FU-78/84C/88K
3200
125.98"
2500
98.43"
1600
62.99"
1100
43.31"
800
31.50"
360
14.17"
*1 The maximum sensing distance of 3600 mm 141.73" (1800 mm 70.87") is possible because the fiber length on each side is 2 m 6.56' (1 m 3.28').
*2 When using the F-1 at 70°C 158°F or more, specify the "Heat-resistant F-1".Be sure to use the "Heat-resistant F-1" at a constant temperature.
14
F-5
3100
122.05"
3600
141.73"
FU-86Z
Heat Resistance:
70°C 158°F*2
1600
62.99"
2600
102.36"
FU-77V/77
Fixing Nut
Side-view with
mounting holes
F-2
1800
70.87"
FU-77G/77TG
Heat Resistance:
105°C 221°F
F-4
3200
125.98"
FU-78
FU-77G/77TG
Heat Resistance:
300°C 572°F
HSP
2700
106.30"
FU-77TZ/77V/77
ø0.17"
Tip: ø4.3
9.5
0.37"
Long-detecting
distance
Aperture Angle:
Approx. 15°
Applicable fiber
units
Model
Weight
Approx. 43 g
70.87"
70.87"
51.18"
16.93"
ULTRA: 3200 125.98"
SUPER: 2200 86.61"
TURBO: 1500 59.06"
HSP:
540 21.26"
M6
Threaded
ULTRA: 1800
SUPER: 1800
TURBO: 1300
HSP:
430
MEGA: 3600 141.73"
FINE:
1100 43.31"
R25 R0.98"
15 0.59"
Optical axis diameter
(mm inch)
(Standard target to be
detected)
Approx. 21 g
R10 R0.39"
Stainless Steel
2 m 6.56' Free-cut (ø2.2 ø0.09")
FU-71Z: -40 to +50˚C -40 to +122˚F
FU-71: -40 to +70˚C -40 to +158˚F
M6
Other
power modes
R0.5 R0.02"
ToughFlex
M4
Thrubeam
Detecting distance (mm inch)
Minimum
bend radius
(mm inch)
F-1
Fibre Unit FU Series
Reflective
Type
Detecting
method
Size/Shape
Detecting
arrangement
Fiber unit length
(Diameter)
Ambient
temperature
1 m 3.28' Free-cut
(ø1.3 ø0.05 x 2)
-40 to +50˚C
-40 to +122˚F
Hex-shaped
Appearance
(mm inch)
0.73"
18.5
R2 R0.08"
ToughFlex
1 m 3.28' Free-cut
(ø1.3 ø0.05 x 2)
0.67" 17
-40 to +50˚C
-40 to +122˚F
Model
Weight
Other
power modes
15.75"
2.76"
Lens attachment: P.18
ULTRA:
SUPER:
TURBO:
HSP:
270
170
110
32
10.63"
6.69"
4.33"
1.26"
ULTRA:
SUPER:
TURBO:
HSP:
290
190
115
36
11.42"
7.48"
4.53"
1.42"
FU-35TZ
Approx. 7 g
FU-35FZ
1 m 3.28' Free-cut
(ø1.3 ø0.05 x 2)
0.71" 18
Spiral 30 cm
-40 to +50˚C
-40 to +122˚F
M3
Threaded
400
70
MEGA: 450
FINE:
72
M3
Coaxial
MEGA
FINE
MEGA:
FINE:
M3
M3
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
R10 R0.39"
Stainless Steel
1 m 3.28' Free-cut
(ø1.3 ø0.05 x 2)
0.91" 23
-40 to +70˚C
-40 to +158˚F
17.72"
2.76"
M3
ULTRA:
SUPER:
TURBO:
HSP:
400
250
160
45
15.75"
9.84"
6.30"
1.77"
50 cm 1.64' cut not allowed.
FU-21X: -40 to +70˚C -40 to +158˚F
FU-24X: -40 to +50°C -40 to +122˚F
ULTRA:
SUPER:
TURBO:
HSP:
90
54
40
23
3.54"
2.13"
1.57"
0.91"
ULTRA:
SUPER:
TURBO:
HSP:
72
32
23
8
2.83"
1.26"
0.91"
0.32"
25.2"
5.51"
ULTRA:
SUPER:
TURBO:
HSP:
420
320
220
70
16.54"
12.60"
8.66"
2.76"
770 30.32"
190
7.48"
ULTRA:
SUPER:
TURBO:
HSP:
560
380
260
80
22.05"
14.96"
10.24"
3.15"
MEGA: 1100 43.31"
FINE:
300 11.81"
ULTRA:
SUPER:
TURBO:
HSP:
860
570
410
140
33.86"
22.44"
16.14"
5.51"
MEGA:
FINE:
ULTRA:
SUPER:
TURBO:
HSP:
550
470
310
90
21.65"
18.50"
12.20"
3.54"
Lens attachment: P.18
FU-35FG
Approx. 15 g
Lens attachment: P.18
MEGA: 550 21.65"
FINE:
110 4.33"
Approx. 6 g
FU-35FA
Approx. 6 g
R25 R0.98"
MEGA:
FINE:
130
36
5.12"
1.42"
Lens attachment: P.18
FU-21X
Approx. 4 g
0.59" 15
M3
R10 R0.39"
MEGA: 100
FINE:
13
3.94"
0.51"
Lens attachment: P.18
2 m 6.56' Free-cut
(ø1.3 ø0.05 x 2) 0.53"13.5
-40 to +50˚C
-40 to +122˚F
Hex-shaped
MEGA: 640
FINE:
140
M4
2 m 6.56' Free-cut
(ø1.3 ø0.05 x 2)
FU-66Z: -40 to +50°C -40 to +122˚F
FU-66: -40 to +70˚C -40 to +158˚F
M4
Threaded
R2 R0.08"
ToughFlex
MEGA:
FINE:
FU-24X
Approx. 4 g
FU-66TZ
Approx. 10 g
FU-66Z
Approx. 10 g
0.59" 15
Parallel
M4
2 m 6.56' Free-cut
(ø2.2 ø0.09 x 2) 0.62" 15.8
-40 to +50˚C
-40 to +122˚F
Reflective
R25 R0.98"
1 m 3.28' cut not allowed.
0.67" 17
-40 to +50˚C
-40 to +122˚F
Hex-shaped
FU-67TZ
R2 R0.08"
ToughFlex
M6
FU-66
Approx. 10 g
710
210
27.95"
8.27"
Approx. 32 g
FU-67TG
Approx. 32 g
M6
Coaxial
1 m 3.28' cut not allowed.
-40 to +50˚C 0.89" 22.5
-40 to +122˚F
R10 R0.39"
Stainless Steel
270
170
110
32
10.63"
6.69"
4.33"
1.26"
MEGA: 900 35.43"
FINE:
210 8.27"
ULTRA:
SUPER:
TURBO:
HSP:
740
490
320
110
29.13"
19.29"
12.60"
4.33"
MEGA: 1200
FINE:
300
47.24"
11.81"
ULTRA:
SUPER:
TURBO:
HSP:
900
590
430
140
35.43"
23.23"
16.93"
5.51"
MEGA: 900 35.43"
FINE:
210 8.27"
ULTRA:
SUPER:
TURBO:
HSP:
740
490
320
110
29.13"
19.29"
12.60"
4.33"
15.75"
2.76"
Lens attachment: P.18
M6
2 m 6.56' Free-cut
(ø2.2 ø0.09 x 2)
0.63" 16
-40 to +50˚C
-40 to +122˚F
ULTRA:
SUPER:
TURBO:
HSP:
MEGA: 400
FINE:
70
R0.5 R0.02"
ToughFlex
M6
2 m 6.56' Free-cut
(ø2.2 ø0.09 x 2) 0.67" 17
-40 to +50˚C
-40 to +122˚F
M6
M6
2 m 6.56' Free-cut
(ø2.2 ø0.09 x 2) 0.63" 16
-40 to +50˚C
-40 to +122˚F
R2 R0.08"
ToughFlex
Threaded
FU-67V
Approx. 25 g
FU-61Z
Approx. 22 g
FU-67
M6
Parallel
FU-35TG
Approx. 32 g
1 m 3.28' cut not allowed.
-40 to +50˚C
0.67" 17
-40 to +122˚F
R10 R0.39"
Stainless Steel
Approx. 21 g
FU-67G
Approx. 29 g
M6
2 m 6.56' Free-cut
(ø2.2 ø0.09 x 2) 0.67"17
-40 to +70˚C
-40 to +158˚F
MEGA: 1300 51.18"
FINE:
380 14.96"
ULTRA: 1000
SUPER:
820
TURBO: 500
HSP:
160
39.37"
32.28"
19.69"
6.30"
MEGA: 1100 43.31"
FINE:
300 11.81"
ULTRA:
SUPER:
TURBO:
HSP:
860
570
410
140
33.86"
22.44"
16.14"
5.51"
MEGA:
FINE:
ULTRA:
SUPER:
TURBO:
HSP:
630
410
270
130
24.8"
16.14"
10.63"
5.12"
M6
2 m 6.56' Free-cut
(ø2.2 ø0.09 x 2) 0.67"17
-40 to +70˚C
-40 to +158˚F
R25 R0.98"
M6
Coaxial
2 m 6.56' Free-cut
(ø2.2 ø0.09 x 2) 0.67"17
-40 to +70˚C
-40 to +158˚F
M6
720 28.35"
160 6.30"
FU-61
Approx. 21 g
FU-6F
Approx. 21 g
FU-25
Approx. 18 g
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
Digital Fiber Sensor FS-N Series > Fiber Unit > Selection Chart 15
Small size is suitable for installation in locations where space is limited.
Installed by drilling a hole and using a set screw.
C y linde r
Thrubeam/reflective types
Type
Detecting
method
Size
(mm inch)
Fiber unit length
(Diameter)
Ambient
temperature
Appearance
(mm inch)
50 cm 1.64' cut not allowed.
-40 to +50˚C
ø0.04" ø1
-40 to +122˚F
ø1.0 ø0.04"
ø1.5 ø0.06"
6
0.24"
1 m 3.28' Free-cut
(ø1.0 ø0.04)
ø0.06" ø1.5
-40 to +70˚C
-40 to +158˚F
10
0.39"
Optical axis diameter
(mm inch)
(Standard target to be
detected)
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
MEGA
FINE
Other
power modes
R10 R0.39"
MEGA:
FINE:
380
85
14.96"
3.35"
ULTRA:
SUPER:
TURBO:
HSP:
270
180
120
40
10.63"
7.09"
4.72"
1.57"
ø0.265 ø0.01"
R4 R0.16"
High-flex
MEGA:
FINE:
1200
230
47.24"
9.06"
ULTRA:
SUPER:
TURBO:
HSP:
810
590
410
130
31.89"
23.23"
16.14"
5.12"
ø0.7 ø0.03"
50 cm 1.64' cut not allowed.
-40 to +70˚C
ø0.10" ø2.5
-40 to +158˚F
ø2.5 ø0.10"
50 cm 1.64' cut not allowed.
ø0.10" ø2.5
-40 to +70˚C
-40 to +158˚F ø0.01" ø0.3
R10 R0.39"
MEGA:
FINE:
45
13
1.77"
0.51"
ULTRA:
SUPER:
TURBO:
HSP:
32
23
18
−
1.26"
0.91"
0.71"
−
ø0.125 ø005"
FU-56
ø3 ø0.12"
MEGA:
FINE:
3600
880
171.73"
34.65"
ULTRA:
SUPER:
TURBO:
HSP:
3000
1800
1300
430
R25 R0.98"
MEGA:
FINE:
3600
1100
171.73"
43.30"
ULTRA:
SUPER:
TURBO:
HSP:
3200 125.98"
2200
86.61"
1500 59.06"
540
21.26"
R4 R0.16"
High-flex
MEGA:
FINE:
150
32
5.91"
1.26"
ULTRA:
SUPER:
TURBO:
HSP:
100
80
54
22
3.94"
3.15"
2.13"
0.87"
1 m 3.28' cut not allowed
0.59"
-40 to +70˚C
-40 to +158˚F 0.12" 15
3
ø1.5
ø0.5 ø0.06"
ø0.02"
Do not bend sleeve
R10 R0.39"
MEGA:
FINE:
27
4.8
1.06"
0.19"
ULTRA:
SUPER:
TURBO:
HSP:
18
13
10
2.4
0.71"
0.51"
0.39"
0.09"
50 cm 1.64' cut not allowed
0.55"
-40 to +70˚C
0.24" 14
-40 to +158˚F
6
ø2.5
ø1.77 ø0.10"
ø0.07"
Do not bend sleeve
R25 R0.98"
MEGA:
FINE:
72
23
2.83"
0.91"
ULTRA:
SUPER:
TURBO:
HSP:
59
45
32
12
2.32"
1.77"
1.26"
0.47"
R2 R0.08"
ToughFlex
MEGA:
FINE:
770
190
30.32"
7.48"
ULTRA:
SUPER:
TURBO:
HSP:
560
380
260
80
22.05"
14.96"
10.24"
3.15"
860
570
410
140
33.86"
22.44"
16.14"
5.51"
2 m 6.56' Free-cut
(ø2.2 ø0.09)
-40 to +70˚C
-40 to +158˚F
ø0.12"
ø3
15
0.59"
1 m 3.28' cut not allowed
-40 to +70˚C
0.59"
-40 to +158˚F
15
ø1.5 ø0.06"
ø1.5 ø0.06"
ø2.5 ø0.10"
Approx. 3 g
R2 R0.08"
ToughFlex
14
0.55"
2 m 6.56' Free-cut (ø1.3 ø0.05 x 2)
FU-4FZ: -40 to +50°C -40 to +122˚F
FU-4F: -40 to +70˚C -40 to +158˚F
0.67"
17
Reflective
ø3 ø0.12"
R25 R0.98"
MEGA:
FINE:
1100
300
43.30"
11.81"
ULTRA:
SUPER:
TURBO:
HSP:
R4 R0.16"
High-flex
MEGA:
FINE:
290
63
11.42"
2.48"
ULTRA:
SUPER:
TURBO:
HSP:
200
130
80
32
7.87"
5.12"
3.15"
1.26"
R25 R0.98"
MEGA:
FINE:
830
180
32.68"
7.09"
ULTRA:
SUPER:
TURBO:
HSP:
680
470
320
130
26.77"
18.50"
12.60"
5.12"
R4 R0.16"
MEGA:
FINE:
68
18
2.68"
0.71"
ULTRA:
SUPER:
TURBO:
HSP:
54
40
27
8
2.13"
1.57"
1.06"
0.32"
ø3
ø0.12"
50 cm 1.64' cut not allowed
-40 to +70˚C
0.67"
-40 to +158˚F
17
ø3
ø0.12"
50 cm 1.64' cut not allowed
0.59"
-40 to +70˚C
-40 to +158˚F 0.20" 15
5
ø3
ø0.82 ø0.12"
ø0.03"
Do not bend sleeve
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
16
118.11"
70.87"
51.18"
16.93"
ø1.13 ø0.04"
ø1 ø0.04"
FU-5FZ
Approx. 19 g
FU-5F
Approx. 19 g
FU-49X
Approx. 3 g
FU-46
Approx. 2 g
FU-22X
Approx. 4 g
FU-4FZ
Approx. 8 g
−
ø3
ø0.12"
2 m 6.56' Free-cut (ø1.0 ø0.04 x 2)
-40 to +70˚C
0.59"
-40 to +158˚F
15
FU-59
Approx. 3 g
Approx. 3 g
10
0.39"
5
0.20"
Do not bend sleeve
2 m 6.56' Free-cut
(ø2.2 ø0.09)
ø0.12" ø3
-40 to +50˚C
-40 to +122˚F
FU-58
Approx. 8 g
FU-55
10
0.39"
Thrubeam
Model
Weight
FU-4F
Approx. 8 g
FU-48
Approx. 7 g
FU-23X
Approx. 4 g
FU-45X
Approx. 4 g
Fibre Unit FU Series
Sle eve
Eliminate problems caused by limited mounting space.
Thrubeam/reflective types
Type
Detecting
method
Beam emitting
direction
Sideview
Fiber unit length
(Diameter)
Ambient
temperature
Appearance
(mm inch)
1 m 3.28' Free-cut (ø1.3 ø0.05")
-40 to +70˚C
ø0.10" ø2.5
-40 to +158˚F
ø0.82
ø0.03"
15
15
0.59"
0.59"
Do not bend sleeve
2 m 6.56' Free-cut
0.59"
(ø2.2 ø0.09")
15
-40 to +70˚C
-40 to +158˚F
ø3 ø0.12"
2.56"
65
R25 R0.98"
ø1.2 ø0.05"
R0.98"
Min. bend radius of sleeve: R25
M4
2 m 6.56' Free-cut ø0.07"
(ø2.2 ø0.09")
ø1.65
-40 to +70˚C
15 0.59"
-40 to +158˚F
2.64"
67
Min. bend radius
of sleeve: R10 R0.39"
1 m 3.28' Free-cut
ø0.03" M3
(ø1.0 ø0.04")
ø0.82
-40 to +70˚C
15
-40 to +158˚F
15
0.59"
0.59"
Thrubeam
Top
view
Optical axis diameter
(mm inch)
(Standard target to be
detected)
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
MEGA
FINE
Other
power modes
MEGA:
FINE:
520
100
20.47"
3.94"
ULTRA:
SUPER:
TURBO:
HSP:
380
230
160
55
14.96"
9.06"
6.30"
2.17"
MEGA:
FINE:
1600
330
62.99"
12.99"
ULTRA: 1100
SUPER:
660
TURBO: 470
HSP:
140
43.31"
25.98"
18.50"
5.51"
ø0.6 ø0.02"
Model
Weight
FU-32
Approx. 5 g
FU-34
Approx. 17 g
ø1 ø0.04"
ULTRA: 3200 125.98"
SUPER: 2200
86.61"
TURBO: 1500 59.06"
HSP:
540
21.26"
FU-73
MEGA:
FINE:
3600
1100
141.73"
43.31"
MEGA:
FINE:
690
170
27.17"
6.69"
ULTRA:
SUPER:
TURBO:
HSP:
500
340
240
72
19.69"
13.39"
9.45"
2.83"
ø0.5 ø0.02"
MEGA:
FINE:
370
85
14.57"
3.35"
ULTRA:
SUPER:
TURBO:
HSP:
260
180
120
40
10.24"
7.09"
4.72"
1.57"
ø0.265 ø0.01"
MEGA:
FINE:
45
13
1.77"
0.51"
ULTRA:
SUPER:
TURBO:
HSP:
32
23
18
−
1.26"
0.91"
0.71"
−
ø0.125 ø0.004"
R10 R0.39"
MEGA:
FINE:
180
32
7.09"
1.26"
ULTRA:
SUPER:
TURBO:
HSP:
130
81
50
18
5.12"
3.19"
1.97"
0.71"
R25 R0.98"
MEGA:
FINE:
320
45
12.60"
1.77"
ULTRA:
SUPER:
TURBO:
HSP:
250
140
90
32
9.84"
5.51"
3.54"
1.26"
R4 R0.16"
MEGA:
FINE:
68
18
2.68"
0.71"
ULTRA:
SUPER:
TURBO:
HSP:
54
40
27
8
2.13"
1.57"
1.06"
0.32"
R2 R0.08"
ToughFlex
MEGA:
FINE:
290
54
11.42"
2.13"
ULTRA:
SUPER:
TURBO:
HSP:
190
120
80
23
7.48"
4.72"
3.15"
0.91"
12.99"
2.83"
ULTRA:
SUPER:
TURBO:
HSP:
230
150
100
36
9.06"
5.91"
3.94"
1.42"
Approx. 24 g
FU-75F
Approx. 10 g
Do not bend sleeve
1 m 3.28' Free- Free-cut
ø3
(ø1.0 ø0.04")
ø0.02"
-40 to +70˚C
ø0.4
-40 to +158˚F
1.77"
45
15 0.59"
R10 R0.39"
Min. bend radius of sleeve: R10 R0.39"
50 cm 1.64' cut not allowed ø0.10"
ø2.5
-40 to +70˚C
ø0.01"
-40 to +158˚F
ø0.3
10
0.39"
5
0.20"
FU-76F
Approx. 10 g
FU-56
Approx. 3 g
Do not bend sleeve
Side
2 m 6.56' Free-cut
ø0.11"
(ø1.0 ø0.04" x 2)
ø2.8
-40 to +70˚C
ø0.08"
-40 to +158˚F ø2
15 0.59"
15 0.59"
Do not bend sleeve
ø0.19"
1 m 3.28' Free-cut
ø4.8
(ø2.2 ø0.09" x 2)
-40 to +70˚C
ø0.08"
15
-40 to +158˚F ø2.1
0.59"
Min. bend
65 radius of
2.56" sleeve: R25 R0.98"
50 cm 1.64' cut not allowed
-40 to +70˚C
M3
-40 to +158˚F ø0.03"
ø0.82
15 0.59"
15 0.59"
Do not bend sleeve
2 m 6.56' Free-cut
M4
(ø1.3 ø0.05" x 2)
ø0.08"
-40 to +50˚C
15
ø2
-40 to +122˚F
0.59"
67 2.64"
Min. bend radius of
sleeve: R10 R0.39"
2 m 6.56' Free-cut
(ø1.3 ø0.05" x 2)
ø0.07"
-40 to +70˚C
ø1.65
-40 to +158˚F
Top
FU-33
Approx. 10 g
FU-65X
Approx. 5 g
FU-63Z
Approx. 10 g
M4
15
0.59"
67 2.64"
Min. bend radius of
sleeve: R10 R0.39"
Reflective
FU-31
Approx. 5 g
2 m 6.56' Free-cut
(ø1.3 ø0.05 x 2)
ø0.07"
-40 to +70˚C
ø1.65
-40 to +158˚F
FU-63
Approx. 10 g
R25 R0.98"
15 0.59"
5 0.20"
330
72
−
FU-63T
15
0.59"
67 2.64"
Min. bend radius of
sleeve: R10 R0.39"
50 cm 1.64' cut not allowed
ø0.12"
-40 to +70˚C
ø3
-40 to +158˚F ø0.03"
ø0.82
MEGA:
FINE:
Approx. 10 g
R4 R0.16"
MEGA:
FINE:
68
18
2.68"
0.71"
ULTRA:
SUPER:
TURBO:
HSP:
54
40
27
8
2.13"
1.57"
1.06"
0.32"
R25 R0.98"
MEGA:
FINE:
330
72
12.99"
2.83"
ULTRA:
SUPER:
TURBO:
HSP:
230
150
100
36
9.06"
5.91"
3.94"
1.42"
R10 R0.39"
MEGA:
FINE:
27
4.8
1.06"
0.19"
ULTRA:
SUPER:
TURBO:
HSP:
18
13
10
2.4
0.71"
0.51"
0.39"
0.09"
R25 R0.98"
MEGA:
FINE:
72
23
2.83"
0.91"
ULTRA:
SUPER:
TURBO:
HSP:
59
45
32
12
2.32"
1.77"
1.26"
0.47"
FU-45X
Approx. 4 g
Do not bend sleeve
2 m 6.56' Free-cut
(ø1.3 ø0.05" x 2)
ø0.07"
-40 to +70˚C
ø1.65
-40 to +158˚F
ø4
15 0.59"
22 0.87"
FU-43
Approx. 8 g
Do not bend sleeve
1 m 3.28' cut not allowed
-40 to +70˚C
ø0.06"
-40 to +158˚F ø0.02" ø1.5
ø0.5
15 0.59"
3 0.12"
Coaxial, narrow
beam
10°
Do not bend sleeve
50 cm 1.64' cut not allowed
ø0.10"
-40 to +70˚C
-40 to +158˚F ø0.07" ø2.5
ø1.77
14 0.55"
6 0.24"
FU-46
Approx. 2 g
FU-22X
Approx. 4 g
Do not bend sleeve
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
Digital Fiber Sensor FS-N Series > Fiber Unit > Selection Chart 17
Ideal for detecting small objects.
Select the sensor according to the size of the object.
Small Spot Ref le cti ve
Parallel Beam Spot
Lens + Fiber Unit
Type
Beam spot
diameter
(mm inch)
Lens
Detecting distance (mm inch)*1
Fiber units
Appearance (mm inch)
Weight
Model
Minimum
bend radius
(mm inch)
Appearance
R2 R0.08"
ToughFlex
Parallel
beam
Approx.
ø4 ø0.16"
(within the
detecting
distance of
0 to 20 mm
0" to 0.79")
FU-35FZ MEGA: 45
1.77"
FINE: 36
FU-35FG
1.42"
R10 R0.39"
Stainless
Steel
ø0.17"
Tip: ø4.3
MEGA
FINE
Model
R25 R0.98"
MEGA: 65
2.56"
F-3HA
FU-35FA FINE: 54
2.13"
9.5
0.37"
R2 R0.08"
ToughFlex
Approx. 2 g
FU-35TZ MEGA: 40
1.57"
FINE: 27
FU-35TG
1.06"
R10 R0.39"
Stainless Steel
F-3HA
Other
power modes
ULTRA:
SUPER:
TURBO:
HSP:
45
45
40
27
1.77"
1.77"
1.57"
1.06"
ULTRA:
SUPER:
TURBO:
HSP:
65
65
60
45
2.56"
2.56"
2.36"
1.77"
ULTRA:
SUPER:
TURBO:
HSP:
40
40
32
23
1.57"
1.57"
1.26"
0.91"
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
Small Beam Spot
Lens + Fiber Unit
Type
Lens
Beam spot
diameter
(mm inch)
Focal distance
(mm inch)
Fiber units
Appearance (mm inch)
Weight
Model
Minimum bend
radius (mm inch)
Approx.
ø0.1 ø0.004"
R10 R0.39"
Approx.
ø0.2 ø0.008"
R25 R0.98"
ø0.17"
Tip: ø4.3
7±2
0.28"±0.08"
F-2HA
15.6 0.61"
Approx.
ø0.4 ø0.02"
F-2HA
Appearance
FU-24X
FU-21X
R2 R0.08"
ToughFlex
FU-35FZ
R10 R0.39"
Stainless Steel
FU-35FG
R25 R0.98"
FU-35FA
Approx. 1 g
Small spot
Approx.
ø0.5 ø0.02"
ø0.29"
Tip: ø7.4
15±2
0.59"±0.08"
F-4HA
27 1.06"
Approx. 2 g
R2 R0.08"
ToughFlex
FU-35TZ
R10 R0.39"
Stainless Steel
FU-35TG
R2 R0.08"
ToughFlex
FU-35FZ
R10 R0.39"
Stainless Steel
FU-35FG
R2 R0.08"
ToughFlex
FU-35TZ
R10 R0.39"
Stainless Steel
FU-35TG
R25 R0.98"
ø0.42"
Tip: ø10.6
35±3
1.38"±0.12"
Approx.
ø2.0 ø0.08"
F-6HA
26
1.02"
Approx. 5 g
F-4HA
FU-35FA
R25 R0.98"
Approx.
ø1.0 ø0.04"
Model
FU-21X
R2 R0.08"
ToughFlex
FU-35FZ
R10 R0.39"
Stainless Steel
FU-35FG
R2 R0.08"
ToughFlex
FU-35TZ
R25 R0.98"
F-6HA
FU-35FA
Built-in Lens Fiber Unit
Type
Small spot
Beam spot diameter Focal distance
(mm inch)
(mm inch)
Approx.
ø0.1 ø0.004"
Fiber unit length (Diameter)
Ambient temperature
50 cm 1.64' cut
not allowed
-40 to +70˚C
-40 to +158˚F
5
0.20"
Appearance
(mm inch)
Tip: ø3 ø0.12"
18 0.71"
Model
Weight
Minimum bend
radius (mm inch)
FU-20
R25 R0.98"
Approx. 2 g
Adjustable Beam Spot
Built-in Lens Fiber Unit
Type
Adjustable
beam spot
Beam spot diameter Focal distance
(mm inch)
(mm inch)
ø0.9 to 3.5
ø0.04" to 0.14"
10 to 30
0.39" to 1.18"
Fiber unit length (Diameter)
Ambient temperature
2 m 6.56' Free-cut
(ø1.3 ø0.05 x 2)
-40 to +70˚C
-40 to +158˚F
Appearance
(mm inch)
M6
26.4 1.04" to 31.5 1.24"
Model
Weight
Minimum bend
radius (mm inch)
FU-10
R25 R0.98"
Approx. 5 g
Lens + Fiber Unit
Type
Beam spot
diameter
(mm inch)
Lens
Focal distance
(mm inch)
Appearance (mm inch)
Weight
Fiber units
Model
8.7 0.34"
Side-view
adjustable
spot
18
ø0.5 to 3
ø0.02" to 0.12"
8 to 30
0.32" to 1.18"
5.6
0.22"
Approx.
2g
15
0.59"
F-5HA
Minimum bend
radius (mm inch)
Appearance
F-5HA
Model
R2 R0.08"
ToughFlex
FU-35FZ
R10 R0.39"
Stainless Steel
FU-35FG
R25 R0.98"
FU-35FA
Fibre Unit FU Series
Great for applications where target position varies or
for detecting targets with complicated shapes or rough surface fi nish.
A re a
Thrubeam/reflective types
Type
Detecting
method
Fiber unit length
(Diameter)
Optical axis
Ambient
width (mm inch) temperature
Type
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
Appearance
(mm inch)
MEGA
FINE
0.79" 20
2 m 6.56' Free-cut
20
(ø2.2 ø0.09")
0.79"
-40 to +50˚C
-40 to +122˚F
1.17" 29.8
0.41"10.5
2 m 6.56' Free-cut
(ø2.2 ø0.09")
-40 to +50˚C
-40 to +122˚F
Thickness: 4.0 0.16"
2.72" 69
0.77" 19.5
2 m 6.56' Free-cut
(ø2.2 ø0.09")
-40 to +50˚C
-40 to +122˚F
Thickness: 5.1 0.20"
0.59" 15
Thickness:
2 m 6.56' Free-cut
4.0 0.16"
(ø2.2 ø0.09") 0.59" 15
-40 to +70˚C
-40 to +158˚F
0.79" 20
Thickness:
4.0
2 m 6.56' Free-cut
0.16"
20
(ø2.2 ø0.09")
0.79"
-40 to +70˚C
-40 to +158˚F
2 m 6.56' Free-cut (ø2.2 ø0.09" x 2)
-40 to +70˚C
-40 to +158˚F
15 0.59"
7 0.28"
28 1.10"
0.79" 20
20
0.79"
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-40 to +70˚C
-40 to +158˚F
Thickness: 4.0 0.16"
0.79" 20
20
0.79"
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-40 to +70˚C
-40 to +158˚F
Thickness: 4.0 0.16"
10 0.39"
11 0.43"
Area
40 1.57"
Thrubeam
5 0.20"
Array
10 0.39"
15 0.59"
(at distance 15
0.59")
Area
10 0.39"
(at distance 4
0.16")
Refl ective
Array
15 0.59"
(at distance 4
0.16")
R2 R0.08"
ToughFlex
R4 R0.16"
R25 R0.98"
Optical axis
diameter
(mm inch)
Other
power modes
MEGA: 3400 133.86"
FINE:
1400 55.12"
ULTRA: 2800
SUPER: 2400
TURBO: 1700
HSP:
640
110.24"
94.49"
66.93"
25.20"
10×3
0.39"×0.12"
Approx. 23 g
MEGA: 3600 141.73"
FINE:
2700 106.30"
ULTRA:
SUPER:
TURBO:
HSP:
3600
3600
3600
1300
141.73"
141.73"
141.73"
51.18"
11×2
0.43"×0.08"
Approx. 20 g
MEGA: 3600 141.73"
FINE: 3600 141.73"
ULTRA:
SUPER:
TURBO:
HSP:
3600
3600
3600
2500
141.73"
141.73"
141.73"
98.43"
40×3
1.57"×0.12"
Approx. 30 g
MEGA: 2200
FINE:
440
ULTRA: 1400
840
SUPER:
TURBO: 540
HSP:
200
55.12"
33.07"
21.25"
7.87"
86.61"
17.32"
MEGA: 5 to 200
0.20" to 7.87"
FINE: 5 to 140
0.20" to 5.51"
ULTRA:
SUPER:
TURBO:
HSP:
MEGA:
FINE:
ULTRA:
SUPER:
TURBO:
HSP:
5 to 200
5 to 200
5 to 160
5 to 110
Approx.
6 x 0.3
0.24"×0.01"
Approx.
11 x 0.3
0.43"×0.01"
0.20" to 7.87"
0.20" to 7.87"
0.20" to 6.30"
0.20" to 4.33"
740
140
29.13"
5.51"
460
260
180
60
FU-12
FU-E11
FU-E40
FU-A05
Approx. 20 g
FU-A10
Approx. 20 g
FU-11
−
Approx. 19 g
FU-A05D
−
R4 R0.16"
Model
Weight
Approx. 20 g
18.11"
10.24"
7.09"
2.36"
FU-A10D
−
Approx. 20 g
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
Retro-ref le cti ve
Useful for detecting transparent objects.
Retro-reflective type
Type
Detecting
method
Fiber unit length
Appearance
Beam emitting (Diameter)
Ambient temperature (mm inch)
direction
2 m 6.56' Free-cut (ø1.0 ø0.04" x 2)
-40 to +50˚C
-40 to +122˚F
M6
0.67" 17
Square type
2 m 6.56' Free-cut
(ø1.0 ø0.04" x 2)
-40 to +50˚C
-40 to +122˚F
26.9
1.06"
0.79"
20.8
Thickness: 12.6 0.50"
MEGA
FINE
Other
power modes
R2 R0.08"
ToughFlex
MEGA: 10 to 960
0.39" to 37.80"
FINE: 10 to 120
0.39" to 4.72"
ULTRA:
SUPER:
TURBO:
HSP:
R10 R0.39"
MEGA: 100 to 6400
4.72" to 251.97"
FINE: 100 to 1260
4.72" to 49.61"
ULTRA:
SUPER:
TURBO:
HSP:
Reflective tape
(accessory)
M6
RetroReflective
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
Reflector
R-2 (accessory)
10 to 760 0.39" to 29.92"
10 to 380 0.39" to 14.96"
10 to 230 0.39" to 9.06"
−
−
100 to 5000
100 to 2500
100 to 1690
100 to 1000
4.72" to 196.85"
4.72" to 98.43"
4.72" to 66.54"
4.72" to 39.37"
Model
Weight
FU-13
Approx. 8 g
FU-15
Approx. 12 g
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
Reflector/Reflective Tape Specifications (Optional Parts)
Detecting distance (mm inch)*1
R-2 (OP-95388)
Model
FU-13
Power modes
51.2 x 61
(2.02" x 2.40")
R-5
35 x 42
(1.38" x 1.65")
Reflective tape (OP-96629)
14 x 36
(0.55" x 1.42")
40 x 30
(1.57" x 1.18")
MEGA
10 to 1880
0.39" to 74.02"
10 to 1540
0.39" to 60.63"
10 to 1060
0.39" to 41.73"
10 to 960
0.39" to 37.80"
ULTRA
10 to 1500
0.39" to 59.06"
10 to 1240
0.39" to 48.82"
10 to 860
0.39" to 33.86"
10 to 760
0.39" to 29.92"
SUPER
10 to 760
0.39" to 29.92"
10 to 640
0.39" to 25.20"
10 to 440
0.39" to 17.32"
10 to 380
0.39" to 14.96"
TURBO
10 to 450
0.39" to 17.72"
10 to 360
0.39" to 14.17"
10 to 230
0.39" to 9.06"
10 to 230
0.39" to 9.06"
FINE
10 to 250
0.39" to 9.84"
10 to 200
0.39" to 7.87"
10 to 130
0.39" to 5.12"
10 to 120
HSP
FU-15* 2
R-3 (OP-96436)
−
−
−
0.39" to 4.72"
−
MEGA
100 to 6400
3.94" to 251.97"
100 to 4400
3.94" to 173.23"
100 to 2600
ULTRA
100 to 5000
3.94" to 196.85"
100 to 3600
3.94" to 141.73"
100 to 2200
3.94" to 102.36"
3.94" to 86.61"
SUPER
100 to 2500
3.94" to 98.43"
100 to 2000
3.94" to 78.74"
100 to 1500
3.94" to 59.06"
TURBO
100 to 1690
3.94" to 66.54"
100 to 1350
3.94" to 53.15"
100 to 1200
3.94" to 47.24"
FINE
100 to 1260
3.94" to 47.61"
100 to 1000
3.94" to 39.37"
100 to 1000
3.94" to 39.37"
HSP
100 to 1000
3.94" to 39.37"
100 to 860
3.94" to 33.86"
100 to 860
3.94" to 33.86"
−
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
*2 Reflective tape cannot be used.
Digital Fiber Sensor FS-N Series > Fiber Unit > Selection Chart 19
Built-in lens reduces beam width
and helps reduce stray light.
Narrow Beam/High-power
Thrubeam/reflective types
Detecting
method
Fiber unit length
Type
(Diameter)
Beam emitting
Aperture angle Ambient
direction
temperature
Appearance
(mm inch)
2 m 6.56' Free-cut (ø1.0 ø0.04")
FU-16Z: -40 to +50˚C -40 to +122˚F
FU-16/18: -40 to +70˚C -40 to +158˚F
Approx. 6°
17
0.67"
Approx. 2°
Thrubeam
Approx. 3°
Top
Reflective
Top
Approx. 6°
Approx. 8°
MEGA
FINE
Other power modes
R2 R0.08"
ToughFlex
MEGA: 3600 141.73"
FINE: 1260 49.61"
ULTRA: 3600 141.73"
SUPER: 2600 102.36"
TURBO: 1800 70.87"
HSP:
760 29.92"
MEGA: 3600 141.73"
FINE: 1900 74.80"
ULTRA:
SUPER:
TURBO:
HSP:
MEGA: 3600 141.73"
FINE: 1600 62.99"
ULTRA: 3600 141.73"
SUPER: 3000 118.11"
TURBO: 2100 92.68"
HSP:
960 37.80"
MEGA: 1300
FINE:
330
51.18"
12.99"
ULTRA:
SUPER:
TURBO:
HSP:
MEGA: 3600 141.73"
FINE: 3600 141.73"
ULTRA:
SUPER:
TURBO:
HSP:
MEGA: 30 to 2300
1.18" to 90.55"
FINE: 30 to 290
1.18" to 11.42"
ULTRA: 30 to 1600
1.18" to 62.99"
SUPER: 30 to 760
1.18" to 29.92"
TURBO: 30 to 410
1.18" to 16.14"
HSP:
30 to 160
1.18" to 6.30"
ø0.16"
ø4
Side
13
0.51"
R10 R0.39"
2 m 6.56' Free-cut (ø1.0 ø0.04")
-40 to +70˚C
-40 to +158˚F
1.5
0.06" 2
20 0.79"
0.08"
2 m 6.56' Free-cut (ø1.0 ø0.04")
-40 to +50˚C 0.16"
-40 to +122˚F
4
12 0.47"
3.6 0.14"
2 m 6.56' Free-cut (ø2.2 ø0.09" x 2)
-40 to +50˚C
-40 to +122˚F
Thickness: 5.2
0.20"
21 0.83"
1 m 3.28' cut not allowed
-40 to +50˚C
-40 to +122˚F
Thickness: 5.2
0.20"
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
21 0.83"
R2 R0.08"
ToughFlex
R2 R0.08"
ToughFlex
R10 R0.39"
Stainless
Steel
Optical axis diameter
(mm inch)
(Standard target to be
detected)
3600 141.73"
3600 141.73"
2700 106.30"
1000 39.37"
900
680
530
210
FU-16Z
Approx. 8 g
ø2.5 ø0.10"
FU-16
Approx. 8 g
FU-18
Approx. 8 g
35.43"
26.77"
20.87"
8.27"
3600 141.73"
3600 141.73"
3600 141.73"
2400 94.49"
Model
Weight
ø1 ø0.04"
ø2.8 ø0.11"
FU-18M
Approx. 6 g
FU-50
Approx. 8 g
FU-40
Approx. 23 g
−
FU-40G
Approx. 50 g
*1 3600 mm 141.73" is assumed as maximum because the fiber cable has a length of 2 m 6.56'.
Detecting distance for reflective fibers is based on a standard target: White matte paper.
Helps reduce the effect of target background.
The thin, small design requires less space.
D ef in i te -ref l e c ti ve
Definite-reflective types
Fiber unit length
(Diameter)
Beam emitting Ambient
direction
temperature
Type
Detecting
method
Side
2 m 6.56' Free-cut
(ø1.0 ø0.04" x 2)
-40 to +70˚C
-40 to +158˚F
Appearance
(mm inch)
14.4 0.57"
Thickness:
19
0.75" 5 0.20"
2 m 6.56' Free-cut
(ø1.0 ø0.04" x 2)
-40 to +70˚C
-40 to +158˚F
Definitereflective
Top
12 0.47"
R10 R0.39"
19 Thickness:
0.75" 4 0.16"
2 m 6.56' Free-cut
(ø1.0 ø0.04" x 2)
-40 to +70˚C
-40 to +158˚F
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
MEGA
FINE
Other
power modes
MEGA: 3 (0.12") center of
detecting distance
FINE: 3 (0.12") center of
detecting distance
ULTRA: 3 (0.12") center of detecting distance
SUPER: 3 (0.12") center of detecting distance
TURBO: 3 (0.12") center of detecting distance
HSP:
3 (0.12") center of detecting distance
MEGA: 6 (0.24") center of
detecting distance
FINE: 6 (0.24") center of
detecting distance
ULTRA: 6 (0.24") center of detecting distance
SUPER: 6 (0.24") center of detecting distance
TURBO: 6 (0.24") center of detecting distance
HSP:
6 (0.24") center of detecting distance
MEGA: 0 to 4 0" to 0.16"
FINE: 0 to 4 0" to 0.16"
ULTRA:
SUPER:
TURBO:
HSP:
12 0.47"
Thickness:
19 4.3 0.17"
0.75"
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
20
0 to 4
0 to 4
0 to 4
2±1.4
0" to 0.16"
0" to 0.16"
0" to 0.16"
0.08"±0.06"
Beam spot
diameter
(mm inch)
Approx. ø4.5 ø0.18
Approx.
ø3.5
ø0.14
(at distance of
3 0.12")
Approx.
ø1.5 ø0.06"
(at distance of
6 0.24")
−
Model
Weight
FU-37
Approx. 6 g
FU-38
Approx. 5 g
FU-38V
Approx. 5 g
Fibre Unit FU Series
Provides higher fl exibility than electric wire.
R2 (R0.08") types are resistant to repeated bends up to 10 million bends.
High-f lex
Thrubeam/reflective types
Type
Detecting
method
Size
(mm inch)
ø1.5 ø0.06"
M3
Fiber unit length
(Diameter)
Ambient
temperature
1 m 3.28' Free-cut
(ø1.0 ø0.04" )
-40 to +70˚C
-40 to +158˚F
MEGA
FINE
Other
power modes
FU-59
10
0.39"
M3
MEGA: 1200
FINE:
230
47.24"
9.06"
R4 R0.16"
High-flex
10
0.39"
1 m 3.28' Free-cut
Thrubeam
MEGA:
FINE:
0.24" 6
1 m 3.28' Free-cut
(ø1.0 ø0.04" )
-40 to +50˚C
-40 to +122˚F
ø0.04" ø1
1 m 3.28' Free-cut
(ø1.0 ø0.04" )
-40 to +50˚C
-40 to +122˚F
ø0.06" ø1.5
ø1.5 ø0.06"
M3
1 m 3.28' Free-cut
(ø1.0 ø0.04" )
-40 to +50˚C
-40 to +122˚F
M4
M4
Built-in lens
ø1.5 ø0.06"
1 m 3.28' cut not allowed
ø0.06" ø1.5
-40 to +70˚C
-40 to +158˚F
R2 R0.08"
ToughFlex
High-flex
ø3 ø0.12"
M3
2 m 6.56' Free-cut
(ø1.0 ø0.04" x 2)
ø0.12" ø3
-40 to +70˚C
-40 to +158˚F
19.29"
11.42"
7.09"
2.56"
FU-79
Approx. 6 g
FU-57TE
Approx. 5 g
MEGA:
FINE:
590
140
23.23"
5.51"
ULTRA:
SUPER:
TURBO:
HSP:
430
300
180
55
16.93"
11.81"
7.09"
2.17"
ø0.5 ø0.02"
FU-59U
Approx. 4 g
FU-79U
MEGA: 1800
FINE:
850
70.87"
33.46"
ULTRA: 1800
SUPER: 1800
TURBO: 1200
HSP:
370
70.87"
70.87"
47.24"
14.57"
ø2.3 ø0.09"
FU-70U
Approx. 5 g
FU-49X
MEGA:
FINE:
150
32
5.91"
1.26"
ULTRA:
SUPER:
TURBO:
HSP:
100
80
54
22
3.94"
3.15"
2.13"
0.87"
Approx. 3 g
FU-69X
Approx. 3 g
0.39"
R4 R0.16"
High-flex
FU-48
15 0.59"
MEGA:
FINE:
M4
290
63
11.42"
2.48"
ULTRA:
SUPER:
TURBO:
HSP:
200
130
80
32
7.87"
5.12"
3.15"
1.26"
Approx. 7 g
FU-68
−
Approx. 8 g
15 0.59"
1 m 3.28' Free-cut
ø0.08" ø2
(ø1.0 ø0.04" x 2)
-40 to +50˚C
-40 to +122˚F
10
1 m 3.28' Free-cut
ø0.12" ø3
(ø1.0 ø0.04" x 2)
-40 to +50˚C
-40 to +122˚F
10
1 m 3.28' Free-cut
(ø1.0 ø0.04" x 2)
-40 to +50˚C
-40 to +122˚F
ø0.7 ø0.03"
Approx. 4 g
13
0.51"
10
ø2 ø0.08"
Approx. 3 g
10
0.39"
1 m 3.28' cut not allowed M3
-40 to +70˚C
-40 to +158˚F
2 m 6.56' Free-cut
(ø1.0 ø0.04" x 2)
-40 to +70˚C
-40 to +158˚F
490
290
180
65
31.89"
23.23"
16.14"
5.12"
FU-58U
15 0.59"
M4
ULTRA:
SUPER:
TURBO:
HSP:
810
590
410
130
Approx. 4 g
10
0.39"
1 m 3.28' Free-cut
(ø1.0 ø0.04" )
-40 to +50˚C
-40 to +122˚F
Reflective
24.80"
4.33"
ULTRA:
SUPER:
TURBO:
HSP:
6
0.24"
M3
ø3 ø0.12"
630
110
10.5 0.41"
ø1.0 ø0.04"
M3
Model
Weight
ø0.06" ø1.5
1 m 3.28' Free-cut (ø1.0 ø0.04" )
-40 to +70˚C
-40 to +158˚F
(ø1.0 ø0.04" )
6×10.5×2.5
to +70˚C
0.24"×0.41"×0.10" -40
-40 to +158˚F
Optical axis diameter
(mm inch)
(Standard target to be
detected)
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
Appearance
(mm inch)
FU-49U
Approx. 4 g
0.39"
R2 R0.08"
ToughFlex
High-flex
0.39"
MEGA:
FINE:
140
40
5.51"
1.57"
ULTRA:
SUPER:
TURBO:
HSP:
110
80
60
13
4.33"
5.12"
2.36"
0.51"
FU-48U
Approx. 4 g
M3
FU-69U
Approx. 4 g
13 0.51"
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.
Oil/Chemical Resistant
PTFE coating allows for use in almost any environment.
Thrubeam/Reflective types
Type
Detecting Beam emitting
method
direction
Top
Size
(mm inch)
ø5 ø0.20"
Fiber unit length
(Diameter)
Ambient
temperature
Appearance
(mm inch)
2 m 6.56' Free-cut (ø2.2 ø0.09")
-40 to +70˚C
-40 to +158˚F
22 0.87"
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
MEGA
FINE
Other
power modes
R40 R1.57"
MEGA: 3600 141.73"
FINE: 2800 110.24"
ULTRA:
SUPER:
TURBO:
HSP:
3600 141.73"
3600 141.73"
3600 141.73"
1400 55.12"
ø3.7 ø0.15"
R40 R1.57"
MEGA: 3600 141.73"
FINE: 1100 43.31"
ULTRA: 3600 141.73"
SUPER: 3000 118.11"
TURBO: 2200 86.61"
HSP:
510 20.08"
ø2.8 ø0.11"
R40 R1.57"
MEGA:
FINE:
ULTRA:
SUPER:
TURBO:
HSP:
ø5 ø0.87"
Thrubeam
Side
Reflective
Top
ø5 ø0.20"
ø4.5 ø0.18"
2 m 6.56' Free-cut
(ø2.2 ø0.09")
-40 to +70˚C
-40 to +158˚F
ø0.20" ø5
23 1.44"
2 m 6.56' Free-cut (ø1.3 ø0.05" x 2)
-40 to +70˚C
-40 to +158˚F
ø0.18"
ø4.5
22 0.87"
Optical axis diameter
(mm inch)
(Standard target to be
detected)
310
140
12.20"
5.51"
290
250
200
80
11.42"
9.84"
7.87"
3.15"
−
Model
Weight
FU-92
Approx. 71 g
FU-96
Approx. 71 g
FU-91
Approx. 32 g
*1 3600 mm 141.73" is assumed as maximum because the fiber cable has a length of 2 m 6.56'. Detecting distance for reflective fibers is based on a standard target: White matte paper.
Digital Fiber Sensor FS-N Series > Fiber Unit > Selection Chart 21
He at Re sista nt
Resists temperatures up to 350°C (662°F).
A wide variety of heat-resistant types are available, including the easy-to-install R5(R0.20") type and the high-temperature type, resistant to temperatures up to
350°C (662°F). Fibers used in sensors resistant to temperatures of 200°C (392°F) or more are made from multi-component glass.
Thrubeam/reflective types
Fiber unit length
(Diameter)
Heat resistant Ambient
2
temperatures* temperature
Type
Detecting
method
Appearance
(mm inch)
2 m 6.56' Free-cut (ø2.2 ø0.09" )
-40 to +100˚C
100˚C 212˚F*3 -40 to +212˚F
15
0.59"
M4
105˚C 221˚F*
3
R5 R0.20"
ToughFlex
MEGA
FINE
Other
power modes
MEGA: 3600 141.73"
FINE:
680 26.77"
Lens attachment: P14
15
0.59"
M4
R25 R0.98"
17 0.67"
MEGA: 3600 141.73"
FINE: 1100 43.31"
Lens attachment: P14
2 m 6.56' Free-cut (ø2.2 ø0.09" )
-40 to +150˚C
180˚C 356˚F*
5
2 m 6.56' Free-cut (ø2.2 ø0.09" )
-60 to +180˚C
-76 to +356˚F
2 m 6.56' cut not allowed.
-40 to +200˚C
-40 to +392˚F
M4
300˚C 572˚F
2 m 6.56' cut not allowed.
-40 to +300˚C
-40 to +572˚F
M4
17 0.67"
10 0.39"
15
0.59"
10 0.39"
15
0.59"
2 m 6.56' Free-cut (ø2.2 ø0.09" x 2)
-40 to +100˚C
M6
ULTRA: 1800
SUPER: 1100
TURBO: 720
HSP:
340
70.87"
43.31"
28.35"
13.39"
R35 R1.38"
MEGA: 2700 106.30"
FINE:
570 22.44"
ULTRA: 1900
SUPER: 1200
TURBO: 790
HSP:
380
74.80"
47.24"
31.10"
14.96"
ULTRA: 1300
SUPER: 900
TURBO: 680
HSP:
250
51.18"
35.43"
26.77"
9.84"
R8 R0.32"
2 m 6.56' Free-cut (ø2.2 ø0.09" x 2)
-40 to +105˚C
M6
105˚C 221˚F*3 -40 to +221˚F
R25 R0.98"
70.87"
15.35"
M6
MEGA:
FINE:
740
160
29.13"
6.30"
ULTRA:
SUPER:
TURBO:
HSP:
580
410
320
90
22.83"
16.14"
12.60"
3.54"
R25 R0.98"
MEGA: 1100
FINE:
230
43.31"
9.06"
ULTRA:
SUPER:
TURBO:
HSP:
860
590
410
140
33.86"
23.23"
16.14"
5.51"
R20 R0.79"
MEGA:
FINE:
720
160
28.35"
6.30"
ULTRA:
SUPER:
TURBO:
HSP:
560
410
320
90
22.05"
16.14"
12.60"
3.54"
R35 R1.38"
MEGA:
FINE:
860
200
33.86"
7.87"
ULTRA:
SUPER:
TURBO:
HSP:
710
470
350
100
27.95"
18.50"
13.78"
3.94"
17 0.67"
2 m 6.56' Free-cut (ø2.2 ø0.09" x 2)
-60 to +180˚C
M6
17 0.67"
Reflective
300˚C 572˚F
350˚C 662˚F
FU-85Z
Approx. 25 g
FU-85A
Approx. 21 g
FU-85H
Approx. 35 g
FU-87
Approx. 33 g
FU-87K
770
190
30.32"
7.48"
ULTRA:
SUPER:
TURBO:
HSP:
650
450
340
100
25.59"
17.72"
13.38"
3.94"
−
FU-82C
Approx. 29 g
FU-83C
R25 R0.98"
1 m 3.28' cut not allowed.
M4
-30 to +350˚C
40 1.57"
-22 to +572˚F
ø2.1
ø0.08"
90 Min. bend radius of
3.54" sleeve R10 R0.39"
2 m 6.56' cut not allowed.
-40 to +250˚C
Thickness: 5
0.67"
-40 to +482˚F
0.20"
17.1
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
0.75"
-60 to +180˚C
19
-76 to +356˚F
FU-84C
Approx. 15 g
MEGA:
FINE:
Approx. 23 g
MEGA:
FINE:
650
140
25.59"
5.51"
ULTRA:
SUPER:
TURBO:
HSP:
560
390
290
86
22.05"
15.35"
11.42"
3.39"
MEGA: 8 to 37
0.32" to 1.46"
FINE: 8 to 30
0.32" to 1.18"
ULTRA: 8 to 34 0.32" to 1.34"
SUPER: 8 to 32 0.32" to 1.26"
TURBO: 8 to 30 0.32" to 1.18"
HSP:
10 to 18 0.39" to 0.71"
MEGA: 2.5 to 65
0.10" to 2.56"
FINE: 2.5 to 16
0.10" to 0.63"
ULTRA: 2.5 to 55
0.10" to 2.17"
SUPER: 2.5 to 27
0.10" to 1.06"
TURBO: 2.5 to 22
0.10" to 0.87"
HSP:
2.5 to 10
0.10" to 0.39"
FU-81C
Approx. 24 g
FU-38LK
Approx. 70 g
R25 R0.98"
Thickness: 5
0.20"
27 1.06"
180˚C 356˚F
ø1 ø0.04"
R8 R0.32"
1 m 3.28' cut not allowed.
M4
-40 to +300˚C
35 1.38"
-40 to +572˚F
ø0.08" ø2.1
90 Min. bend radius of
3.54" sleeve R10 R0.39"
1 m 3.28' cut not allowed.
M4
-40 to +300˚C
ø0.10"
-40 to +572˚F
ø2.6
10 0.39"
17 0.67"
1 m 3.28' cut not allowed.
-40 to +250˚C
0.75"
-40 to +482˚F
19
Approx. 30 g
10 0.39"
17 0.67"
29.7 1.17"
250˚C 482˚F
FU-88
Approx. 36 g
Approx. 66 g
R5 R0.20"
ToughFlex
2 m 6.56' Free-cut (ø2.2 ø0.09" x 2)
-40 to +150˚C
1 m 3.28' cut not allowed.
-40 to +200˚C
-40 to +392˚F
M4
FU-86H
Approx. 35 g
Lens attachment: P14
17 0.67"
200˚C 392˚F
FU-86A
Approx. 22 g
FU-88K
MEGA: 1800
FINE:
390
17 0.67"
180˚C 356˚F*5 -76 to +356˚F
FU-86Z
ø1.5 ø0.06"
100˚C 212˚F*3 -40 to +212˚F
150˚C 302˚F*4 -40 to +302˚F
Model
Weight
Approx. 25 g
ULTRA: 3200 125.98"
SUPER: 2200 86.61"
TURBO: 1500 59.06"
HSP:
540 21.26"
MEGA: 2700 106.30"
FINE:
520 20.47"
M4
200˚C 392˚F
86.61"
62.99"
35.43"
15.35"
R20 R0.79"
M4
Thrubeam
ULTRA: 2200
SUPER: 1600
TURBO: 900
HSP:
390
Optical axis diameter
(mm inch)
(Standard target to be
detected)
ø1 ø0.04"
2 m 6.56' Free-cut (ø2.2 ø0.09" )
-40 to +105˚C
-40 to +221˚F
150˚C 302˚F*4 -40 to +302˚F
Detecting distance (mm inch)*1
Minimum
bend radius
(mm inch)
Thickness: 5
0.20"
27 1.06"
R35 R1.38"
FU-38K
Approx. 45 g
FU-38H
Approx. 45 g
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.(For the FU-38LK, the distances are based on a glass substrate (t = 0.7 mm 0.03") detected in the
planar direction.)
*2 Use the fiber sensor under dry conditions. Allow some margin for the temperature upper limit when selecting a heat-resistant fiber unit.
*3 The recommended maximum ambient temperature during operation is 90°C 194°F when constantly using a fiber unit in a high-temperature environment.
*4 The recommended maximum ambient temperature during operation is 130°C 266°F when constantly using a fiber unit in a high-temperature environment.
*5 The recommended maximum ambient temperature during operation is 150°C 302°F when constantly using a fiber unit in a high-temperature environment.
22
Fibre Unit FU Series
Liquid-level detection sensors.
Available in tube-mountable and immersible types.
L iquid-leve l
Reflective
Type
Transparent tube
diameter (mm inch)
Detecting method
Fiber unit length
(Diameter)
Ambient temperature
Beam axis
Appearance
(mm inch)
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-40 to +70˚C
-40 to +158˚F
16
2 m 6.56' Free-cut (ø1.0 ø0.04" x 2)
FU-95Z: -40 to +50°C -40 to +122˚F
FU-95HA: -40 to +105°C -40 to +221˚F
FU-95: -40 to +70˚C -40 to +158˚F
Minimum
bend radius
(mm inch)
Accessory
R5 R0.20"
Binding band x 2
Nonslip rubber x 2
FU-95S
Approx. 23 g
FU-95Z
R2 R0.08"
ToughFlex
Approx. 7 g
ø4 to 26
ø0.16" to 1.02"
Tube-mountable
type
Model
Weight
1
Binding band x 2
Nonslip rubber x 2
Spacer x 2
Screw x 2
Nut x 2
R25 R0.98"
FU-95HA
Approx. 7 g
FU-95
R10 R0.39"
ø26 ø1.02" or more
recommended
Type
Fiber unit length (Diameter)
Ambient temperature
Detecting method
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-40 to +70˚C
-40 to +158˚F
16
Approx. 7 g
Minimum bend radius (mm inch)
Appearance
(mm inch)
Fiber
Model
Weight
R0.5 R0.02"
ToughFlex
Approx. 78 g
PFA-sheathed section
2 m 6.56' Free-cut (ø1.3 ø0.05" x 2)
FU-93Z: -40 to +50°C -40 to +158˚F
FU-93 : -40 to +70°C -40 to +158˚F
FU-95W
None
(Optionally available)
R5 R0.20"
Approx. 20 g
FU-93Z
R40 R1.57" *
Immersion
FU-93
R25 R0.98"
ø6 (PFA)
ø0.24"
Approx. 78 g
* Not bendable up to 80 mm
(3.15") from the tip.
Perfect for detecting glass substrates.
Lineup offers distance alignment, edge detection, and wafer mapping types.
Liquid Crystal/Semiconductors
Thrubeam
Application
Fiber unit length
Type
(Diameter)
Beam emitting
Aperture angle Ambient
direction
temperature
Mapping
Side
Approx. 3°
Minimum
bend radius
(mm)
Appearance
(mm inch)
2 m 6.56' Free-cut (ø1.0 ø0.04")
-40 to +70˚C
-40 to +158˚F
1.5
0.06"
0.08" 2
20 0.79"
R10 R0.39"
Detecting distance (mm inch)*1
MEGA
FINE
Other
power modes
MEGA: 1300 51.18"
FINE:
330 12.99"
ULTRA:
SUPER:
TURBO:
HSP:
900 35.43"
680 26.77"
530 20.87"
210 8.27"
Optical axis diameter
(mm inch)
(Standard target to be
detected)
ø1 ø0.04"
Model
Weight
FU-18M
Approx. 6 g
Reflective
Type
Application
Beam emitting
direction
Glass substrate
mapping
Top
Heat resistant*2
temperatures
Fiber unit length
(Diameter)
Ambient
temperature
Appearance
(mm inch)
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-40 to +70˚C
-40 to +158˚F
0.75" 19
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-10 to +60˚C
14 to +140˚F
Glass substrate
alignment
−
Flat
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-40 to +70˚C
-40 to +158˚F
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-40 to +70˚C
-40 to +158˚F
2 m 6.56' Free-cut
(ø1.0 ø0.04" x 2)
-40 to +70˚C
-40 to +158˚F
Seating check
2 m 6.56' cut not allowed.
-40 to +250˚C
-40 to +482˚F
0.67" 17.1
Heat-resistant
glass substrate
alignment
250˚C 482˚F
Flat
Heat-resistant
seating, presence
check
180˚C 356˚F*3
1 m 3.28' cut not allowed.
-40 to +250˚C
-40 to +482˚F
0.75" 19
2 m 6.56' Free-cut
(ø2.2 ø0.09" x 2)
-40 to +180˚C 0.75"
19
-40 to +356˚F
Minimum
bend radius
(mm inch)
ULTRA: 15 to 60 0.59" to 2.36"
SUPER: 15 to 46 0.59" to 1.81"
TURBO: 15 to 38 0.59" to 1.50"
HSP:
−
−
MEGA: 8 to 38
0.32" to 1.50"
FINE: 8 to 32
0.32" to 1.26"
ULTRA:
8 to 36
SUPER: 8 to 35
TURBO: 8 to 34
HSP:
10 to 26
R5 R0.20"
MEGA: 0 to 25
0" to 0.98"
FINE: 0 to 25
0" to 0.98"
ULTRA:
SUPER:
TURBO:
HSP:
0 to 25
0 to 25
0 to 25
−
0" to 0.98"
0" to 0.98"
0" to 0.98"
−
R25 R0.98"
MEGA: 0 to 14
0" to 0.55"
FINE: 0 to 14
0" to 0.55"
ULTRA:
SUPER:
TURBO:
HSP:
0 to 14
0 to 14
0 to 14
0 to 12
0" to 0.55"
0" to 0.55"
0" to 0.55"
0" to 0.47"
R10 R0.39"
MEGA: 0 to 4
0" to 0.16"
FINE: 0 to 4
0" to 0.16"
ULTRA:
SUPER:
TURBO:
HSP:
0 to 4
0 to 4
0 to 4
2±1.4
0" to 0.16"
0" to 0.16"
0" to 0.16"
0.08"±0.06"
MEGA: 8 to 37
0.32" to 1.46"
FINE: 8 to 30
0.32" to 1.46"
ULTRA:
8 to 34 0.32" to 1.34"
SUPER: 8 to 32 0.32" to 1.26"
TURBO: 8 to 30 0.32" to 1.18"
HSP:
10 to 18 0.39" to 0.71"
MEGA: 2.5 to 65
0.10" to 2.56"
FINE: 2.5 to 16
0.10" to 0.63"
ULTRA:
SUPER:
TURBO:
HSP:
17 0.67"
20.5 0.81"
29 Thickness:
1.14" 3.6 0.14"
22 0.87"
29 Thickness:
1.14" 3.8 0.15"
12 0.47"
29.7 Thickness:
1.17" 5 0.20"
Model
Weight
FU-40S
Approx. 25 g
R25 R0.98"
20 Thickness:
0.79" 5.2 0.20"
19 Thickness:
0.75" 4.3 0.17"
Other
power modes
MEGA: 15 to 70
0.59" to 2.76"
FINE: 15 to 30
0.59" to 1.18"
7.4 0.29"
14 0.55"
Detecting distance (mm inch)*1
MEGA
FINE
0.32" to 1.42"
0.32" to 1.38"
0.32" to 1.34"
0.39" to 1.02"
FU-38L
Approx. 20 g
FU-38S
Approx. 20 g
FU-38R
Approx. 20 g
FU-38V
Approx. 5 g
FU-38LK
Approx. 70 g
R25 R0.98"
FU-38K
Thickness:
27
1.06" 5 0.20"
R35 R1.38"
27 Thickness:
1.06" 5 0.20"
2.5 to 55
2.5 to 27
2.5 to 22
2.5 to 10
0.10" to 2.17"
0.10" to 1.06"
0.10" to 0.87"
0.10" to 0.39"
Approx. 45 g
FU-38H
Approx. 45 g
*1 Detecting distance for reflective fibers is based on a standard target: White matte paper.(For the FU-38LK, the distances are based on a glass substrate (t = 0.7 mm 0.03") detected in the
planar direction.)
*2 Use the fiber sensor under dry conditions. Allow some margin for the temperature upper limit when selecting a heat-resistant fiber unit.
*3 The recommended maximum ambient temperature during operation is 150°C 302°F when constantly using a fiber unit in a high-temperature environment.
Digital Fiber Sensor FS-N Series > Fiber Unit > Selection Chart 23
Spe cif ic ations
Standard 1 output
Monitor
output
High functionality 2 output
Type
M8 connector*1
Cable
M8 connector*1
Cable
Cable
NPN
FS-N11N
FS-N12N
FS-N11CN
FS-N12CN
FS-N13N
FS-N14N
–
–
FS-N11MN
PNP
FS-N11P
FS-N12P
FS-N11CP
FS-N12CP
FS-N13P
FS-N14P
FS-N13CP
FS-N14CP
–
Main unit
Expansion
unit
Main unit
Expansion
unit
Main unit
Expansion
unit
Main unit
Expansion
unit
Main unit
Control output
1
1
1
1
2
2
2
2
1
Monitor output (1-5 V)
–
–
–
–
–
–
–
–
1
External input
–
–
1
1
1
1
–
–
–
Model
Main unit/Expansion unit
Response time
50 µs (HIGH SPEED)/250 µs (FINE)/500 µs (TURBO)/1 ms (SUPER)/4 ms (ULTRA)/16 ms (MEGA)
NPN output
NPN open collector 30 V; 1 output max: 100 mA or less; 2 output total: 100 mA or less (used stand-alone)/
20 mA or less (multiple connections); residual voltage 1 V or less
PNP output
PNP open collector 30 V; 1 output max: 100 mA or less; 2 output total: 100 mA or less (used stand-alone)/
20 mA or less (multiple connections); residual voltage 1 V or less
Control
output
Monitor output*2
1 to 5 V voltage output; load resistance 10 kΩ or more; repeat precision ±0.5% of F.S.; 1 ms response time (HIGH SPEED, FINE, TURBO)*3
External input
input time 2 ms (ON)/20 ms (OFF) or more
Multiple connections to Expansion
units
Up to 16 units can be connected total (two output type is treated as two units)
Light source
Red, 4-element LED
APC
ON/OFF switchable (Factory setting: OFF)
Number of interference prevention
units
0 for HIGH SPEED; 4 for FINE; 8 for TURBO/SUPER/ULTRA/MEGA
(When set to double, the number of interference-prevention units will be doubled.)
Power voltage
12 - 24 V DC ±10% ripple (P-P) 10% or less
NPN Amplifier
Current
Consumption
Normal: 900 mW or less (36 mA max. at 24 V, 48 mA max. at 12 V)*4
Eco on mode: 800 mW or less (32 mA max. at 24 V, 39 mA max. at 12 V)*4
Eco Full mode: 470 mW or less (19 mA max. at 24 V, 23 mA max. at 12 V)
Rating
PNP Amplifier
Current
Consumption
Normal: 950 mW or less (39 mA max. at 24 V, 52 mA max.
at 12 V)*4
Normal: 1050 mW or less (42 mA max. at 24 V, 56 mA
max. at 12 V)*4
Eco on mode: 850 mW or less (35 mA max. at 24 V, 44 mA
max. at 12 V)*4
Eco on mode: 950 mW or less (38 mA max. at 24 V, 47 mA
max. at 12 V)*4
Eco Full mode: 520 mW or less (21 mA max. at 24 V, 26
mA max. at 12 V)
Eco Full mode: 600 mW or less (24 mA max. at 24 V, 29
mA max. at 12 V)
Operating
ambient
luminance
Incandescent lamp: 20000 lux or less; Sunlight: 30000 lux or less
Operating
ambient
temperature
Environmental
resistance
-20 to +55 °C -4 to +131 °F (no freezing)*5
Operating
ambient humidity
35 to 85% RH (no condensation)
Vibration
resistance
10 to 55 Hz Compound amplitude 1.5 mm 0.06", 2 hours for each of X,Y,Z axis
500 m/s2 3 times for each of X,Y,Z axis
Shock resistance
Case material
Weight
–
Both main unit and expansion unit housing material: Polycarbonate
Approx. 75 g
Approx. 45 g
Approx. 22 g
Approx. 22 g
Approx. 80 g
Approx. 70 g
Approx. 22 g
Approx. 22 g
Approx. 75 g
*1 Use a cable length of 30m (98.43') or less for M8 connector types.
*2 FS-N11MN only
*3 SUPER: 1.2 ms, ULTRA: 1.8 ms, MEGA: 4.2 ms
*4 Increases 100 mW (4.0 mA) for High Speed mode
*5 One or two more units connected: -20 to +55°C (-4 to +131°F); 3 to 10 more units connected: -20 to +50°C (-4 to +122°F); 11 to 16 more units connected: -20 to +45°C (-4 to +113°F). When
using 2-outputs, one unit is counted as two units. All temperature regulations are for when the unit is mounted on a DIN rail and installed on metal sheeting.
24 Digital Fiber Sensor FS-N Series > Specifications
Input and Output Circuit Diagra ms
FS-N11N / N12N / N11MN / N13N / N14N
Input Circuit Diagram (FS-N13N/N14N only)
Device with input
impedance 10 kΩ
or more
Orange
Load
Black*3 (Control output)
5-30VDC
*1 FS-N11N/N11MN/N13N only
3.3VDC
12-24VDC
Brown*1
Monitor output (1-5 V)*2
Sensor main circuit
Protection
circuit
Sensor main circuit
Overcurrent
protection
circuit
Output Circuit Diagram
*2 FS-N11MN only
Pink
(Short-circuit current
1 mA or less)
*3 The FS-N13N/N14N has a white cable as separate
output 2.
PLC, etc.
Blue*1
0V
0V
Blue*1
FS-N11P / N12P / N13P / N14P / N13CP / N14CP
Input Circuit Diagram (FS-N13P/N14P only)
Brown c*
12-24VDC
1
Black f*2
Load
(Control output)
Blue e*1
12-24VDC
Brown*1
Sensor main circuit
Overcurrent
protection
circuit
Sensor main circuit
Output Circuit Diagram
PLC, etc.
(Short-circuit
current 2 mA
or less)
0V
2 4
M8 connector pin layout
1
3
*1 FS-N11P/N13P/N13CP only
*2 The FS-N13P/N14P has a white cable as separate output
The FS-N13CP/N14CP has pin d as separate output 2.
Pink
FS-N11CN / N12CN
Output Circuit Diagram
Input Circuit Diagram
2 4
f
Load
5-30VDC
e*
M8 connector pin layout
3.3VDC
12-24VDC
Sensor main circuit
Overcurrent
protection
circuit
Sensor main circuit
c*
d
(Short-circuit current
1 mA or less)
1
3
* FS-N11CN only
PLC, etc.
e*
0V
0V
FS-N11CP / N12CP
Output Circuit Diagram
Input Circuit Diagram
2 4
c*
e*
Sensor main circuit
Overcurrent
protection
circuit
Sensor main circuit
f
Load
12-24VDC
c*
12-24VDC
0V
M8 connector pin layout
1
3
* FS-N11CP only
PLC, etc.
(Short-circuit
current 2 mA
or less)
d
Socket Cable (sold separately)
For FS-N11CN / N11CP / N12CN /N12CP /
N13CP / N14CP
Pin – wire color
OP-73864
(Cable length: 2 m 6.56')
OP-73865
(Cable length: 10 m 32.81')
2 4
1
3
Connected pin number
Core wire cover color
c
Brown
d
White
e
Blue
f
Black
Digital Fiber Sensor FS-N Series > Circuits 25
D ime nsions
Unit: mm inch
FS-N11N / N11P / N13N / N13P / N11MN
FS-N12N / N12P / N14N / N14P
Main unit (lead wire type)
Expansion unit (lead wire type)
ø3.9 ø0.15", 3-core x Brown/Blue/Black: 0.34 mm2*
ø2.6 ø0.10", 1-core x Black: 0.34 mm2 *1
Cable length: 2 m 6.56'
Cable length: 2 m 6.56'
0.39" 9.8
0.39" 9.8
MAX
170°
(Maximum
when the cover
is opened)
100 3.94"
(Maximum
when the cover
is opened)
100 3.94"
0.16"
4
3.4
0.13"
0.16"
4
30.3
1.19"
(35.3)
(1.39")
6.7
0.26"
End unit
25.4
1.00"
Rear of
mounting
bracket
2-ø3.4 ø0.13"
Spot facing: ø6.4 ø0.25", d=2.7 0.11"
2-(4.4 x 3.4)(0.17" x 0.13")
Spot facing: ø7.2 ø0.28", d=3.2 0.13"
9.8 0.39"
15
0.59"
31
1.22"
26
35.4
1.39"
71.8
2.83"
*1 FS-N14N/N14P: ø3.9 ø0.15", 3-core x Black/White/Pink: 0.18 mm2
*2 FS-N14N/N14P: min. 8 0.32"
min. 7
0.28"*2
End unit
(OP-26751 sold separately)
End unit *1
0.24" 6
(38.5)
(1.52")
(17.3)
(0.68")
25.7
1.01"
20.7
0.82"
When several units are connected
30.3
1.19"
6.5
0.26"
(13) (0.51")
6.7
0.26"
35.4
1.39"
When the mounting bracket is attached
(OP-73880 sold separately)
22.9
0.90"
(35.3) 30.3
(1.39") 1.19"
(13) (0.51")
20.7
0.82"
71.8
min. 8 0.32"
2.83"
* FS-N11MN: ø3.9 ø0.15", 4-core x Brown/Blue: 0.34 mm2 Black/Orange: 0.18 mm2
2
FS-N13N/N13P: ø3.9 ø0.15", 5-core x Brown/Blue: 0.34 mm Black/White/Pink: 0.18 mm2
3.8
0.15"
3.4 0.13"
Number of
units
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
L
(mm inch)
9.8 0.39"
19.6 0.77"
29.4 1.16"
39.2 1.54"
49.0 1.93"
58.8 2.32"
68.6 2.70"
78.4 3.09"
88.2 3.47"
98.0 3.86"
107.8 4.24"
117.6 4.63"
127.4 5.02"
137.2 5.40"
147.0 5.79"
156.8 6.17"
166.6 6.56"
6
L
6
0.24"
0.24"
*1 When using expansion units, be sure to use the end unit. (Optional)
DIN-rail mounting
(22.6) 20.8
(0.89") 0.82"
9.2
0.36"
53.8
2.12"
35.4
1.39"
Unit: mm inch
FS-N11CN / N11CP / N13CP
FS-N12CN / N12CP / N14CP
Main unit (M8 connector type)
Expansion unit (M8 connector type)
0.39" 9.8
ø8.6 ø0.34"
0.39" 9.8
ø8.6 ø0.34"
MAX
170°
(Maximum
when the cover
is opened)
100 3.94"
0.16"
4
3.4
0.13"
30.3
1.19"
(35.3)
(1.39")
6.7
0.26"
71.8
2.83"
OP-73864
OP-73865
2 6.56'
(15.5)(0.61")
6.7
0.26"
M8 0.32"
connector
35.4
1.39"
(26.7)
(1.05")
10 6.56'
Rear of
mounting
bracket
M8 0.32"
connector
9.5 0.37"
L
When several units are connected
End unit
(OP-26751 sold separately)
End unit *1
End unit
6.5
0.26"
25.4
1.00"
35.4
1.39"
ø3.7 ø0.15", 4 -core x 0.28 mm2
0.24" 6
30.3
1.19" (38.5)
(1.52")
(18.8)
(0.74")
22.9
0.90"
25.7
1.01"
71.8
2.83"
ø9.5
ø0.37"
When the mounting bracket is attached
(OP-73880 sold separately)
3.8
0.15"
20.7
0.82"
9.5
0.37"
M8 socket cable (separately sold option)
L (m foot)
30.3
(35.3) 1.19"
(1.39")
(15.5)(0.61")
20.7
0.82"
Cable length
3.4 0.13"
(Maximum
when the cover
is opened)
100 3.94"
0.16"
4
Number of
units
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
2-ø3.4 ø0.13"
Spot facing: ø6.4 ø0.25", d=2.7 0.11"
2-(4.4 x 3.4)(0.17" x 0.13")
Spot facing: ø7.2 ø0.28", d=3.2 0.13"
9.8 0.39"
15
0.59"
31
1.22"
6
0.24"
L
L
(mm inch)
9.8 0.39"
19.6 0.77"
29.4 1.16"
39.2 1.54"
49.0 1.93"
58.8 2.32"
68.6 2.70"
78.4 3.09"
88.2 3.47"
98.0 3.86"
107.8 4.24"
117.6 4.63"
127.4 5.02"
137.2 5.40"
147.0 5.79"
156.8 6.17"
166.6 6.56"
DIN-rail mounting
(22.6) 20.8
(0.89")0.82"
35.4
9.2
0.36" 53.8 1.39"
2.12"
6
0.24"
*1 When using expansion units, be sure to use the end unit. (Optional)
Digital Fiber Sensor FS-N Series > Dimensions 27
New! Improved
FIBER CUTTER
Leaves a clean cut edge which
prevents uneven light intensity.
The new cutter comes with the FS-N Series (amplifier). The cutter
included with the fiber unit will be phased out from the old type to the
new type. Once the changeover is complete, cutters will no longer be
included with amplifier units.
Current
design
NEW
OP-0237
OP-87098
CALL
TOLL
FREE
T O C O N TA C T Y O U R L O C A L O F F I C E
1-888-KEYENCE
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