Datasheet
Digital Fiber Sensor FX-300 SERIES
178
Selection
Guide
Fibers
Ampliers
FX-500
FX-100
FX-300
FX-410
FX-311
FX-301-F7/
FX-301-F
FIBER
SENSORS
LASER
SENSORS
PHOTOELECTRIC
SENSORS
MICRO
PHOTOELECTRIC
SENSORS
AREA
SENSORS
LIGHT
CURTAINS
PRESSURE /
FLOW
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE SENSORS
SENSOR
OPTIONS
SIMPLE
WIRE-SAVING
UNITS
WIRE-SAVING
SYSTEMS
MEASUREMENT
SENSORS
STATIC CONTROL
DEVICES
ENDOSCOPE
LASER
MARKERS
PLC /
TERMINALS
HUMAN MACHINE
INTERFACES
ENERGY CONSUMPTION
VISUALIZATION
COMPONENTS
FA COMPONENTS
MACHINE VISION
SYSTEMS
UV CURING
SYSTEMS
Large display 9999
FX-305
Large display with 4 digits (9999). With a greater
difference in digit value than previous models, threshold
values can be set in units of 1 digit up to maximum 9999.
Threshold setting can now be done more easily and
accurately.
Ultra high-speed 35 µs response
FX-301-HS
Ultra high-speed 35 µs response. Even small objects
moving at high speeds can be sensed. In addition, at 65
µs the FX-301 standard
type and FX-305 high-
function type is also
twice as fast as previous
models.
(During STDF, LONG and U-LG modes)
2.5 times
previous
models
FX-305
9999
Previous models
4000
Digit difference: Small Digit difference: Large
●
Digit difference comparison
Example Digit difference between object A and object B
4 times as fast
as before
35 µs
Ultra high-speed type FX-301-HS
Standard type FX-301, High-function type FX-305
Previous model
35 μs
65 μs
150 μs
(H-SP mode)
(H-SP mode)
If the light receiving level becomes saturated during close-range sensing or when sensing
transparent or minute objects, you can adjust the light emitting amount of the sensor to
stabilize sensing without needing to change the response time. Sensing that previously
required the response time or bers to be changed can now be set much more easily using
this function.
Light-emitting amount selection
FX-301 FX-301-HS FX-305
Level 4
Level 3
Level 2
Level 1
OFF
Light emitting
amount
changed
[Stable sensing]
A
,
B
,
Actual digit difference: C’
[Light receiving level saturated]
A
4000
B
Upper display limit
Saturated digit
difference: D
Actual digit difference: C
Light emitting amount
can be changed
without changing
response time
APPLICATIONS
Detecting the presence or absence of labels
Detecting the presence or absence of ICs on a tray
You can set upper and lower limits for
the threshold values using the window
comparator mode and turn ON / OFF
the incident light intensity
within that limit.
Detecting the passage of small objects
The differential sensing mode will only
detect rapid changes in the amount of
light, which makes it
possible for small
objects to be
detected.
The light-emitting amount selection
function can even stabilize detection
of transparent labels that saturate the
light-receiving level.