Digital Fiber Sensor

FX-300 SERIES

140

Selection

Guide

Fibers

Fiber

Amplifiers

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 /

SAFETY

COMPONENTS

PRESSURE /

FLOW

SENSORS

INDUCTIVE

PROXIMITY

SENSORS

PARTICULAR

USE SENSORS

SENSOR

OPTIONS

SIMPLE

WIRE-SAVING

UNITS

WIRE-SAVING

SYSTEMS

MEASUREMENT

SENSORS

STATIC ELECTRICITY

PREVENTION

DEVICES

LASER

MARKERS

PLC

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 FX-305

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 s

65 s

150 s

(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 fibers 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.