197
FIBER
SENSORS
High-speed / LED Sensing Fiber Sensor
FX2 SERIES
Related Information
■ General terms and conditions........... P.1
■ Sensor selection guide ....................P.11~ / P.61~
LASER
SENSORS
PHOTOELECTRIC
SENSORS
UL Recognition
(FX2-A3R only)
MICRO
PHOTOELECTRIC
SENSORS
AREA
SENSORS
SAFETY
COMPONENTS
PRESSURE
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE SENSORS
SENSOR
OPTIONS
WIRE-SAVING
SYSTEMS
MEASUREMENT
SENSORS
High-speed response time: 15 μs (FX2-A3R)
LED sensing type (FX2-A3R-LED) is also available
SPECIFICATIONS
Fibers
Type
STATIC CONTROL
DEVICES
LASER
MARKERS
Item
Model No.
Sensing range
Min. sensing object (Note 4)
Selection
Guide
Fibers
FT / FD / FR
Fiber Sensor
Amplifiers
FX-100
FX-300
FX-410
FX-311
FX-11A
FX-301-F
Other
Products
Hysteresis
Fiber cable length
For high-speed type
Reflective type
FT-SFM2L
FD-G500
FT-FM2 (Note 5)
4 mm 0.158 in
(Convergent point: 1.5 mm 0.059 in)
(Note 3)
Using a combination of FT-FM2 and
FX-LE1, umber colored LED having
a luminous intensity of 2 mcd or more
(peak wavelength: 590 nm 0.023 mil)
can be detected. (Setting distance:
10 mm 0.394 in, with no extraneous
light)
ø2 mm 0.079 in opaque object
ø0.05 mm 0.002 in copper wire
–
–
10 % or less of operation distance (Note 3)
–
2 m 0.079 ft free-cut
500 mm 19.685 in
2 m 0.079 ft free-cut
50 mm 1.969 in (Note 2)
Allowable bending radius
Ambient temperature
For LED sensing type
Thru-beam type with lens
R25 mm 0.984 in or more
–40 to +70 °C –40 to +158 °F (No dew condensation or icing allowed), Storage: –40 to +70 °C –40 to +158 °F
Material
Fiber core: Acrylic, Sheath: Polyethylene
Fiber head dimensions
ø2.5 × 8 mm ø0.098 × 0.315 in
M4 × 25 mm 0.984 in
M4 × 15 mm 0.984 in
Accessories
FX-CT2 (fiber cutter): 1 pc.
Fiber attachment: 1 set (Note 6)
M4 Nut: 2 pcs.
Toothed lock washer: 1 pc.
M4 Nut: 4 pcs., Toothed lock washer: 2 pcs.
FX-CT2 (fiber cutter): 1 pc.
Fiber attachment: 1 set (Note 6)
Notes: 1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 °C +73.4 °F.
2) Please take care that the sensing range of the free-cut type fiber may be reduced by 20 % max. depending upon how the fiber is cut.
3) The sensing range and the hysteresis of reflecfive type are specified for white non-glossy paper (15 × 15 mm 0.591 × 0.591 in) as the object.
4) The minimum sensing object size of reflecfive type is the value for type at maximum sensitivity. Also, note that the corresponding setting
distance is different from the rated sensing distance.
5) Two fibers make up one set for the FT-FM2. However, when using it together with the LED sensing type (FX2-A3R-LED), only one fiber is used.
6) The fiber attachment is not used with the FX2 series.
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
High-speed / LED Sensing Fiber Sensor
SPECIFICATIONS
FX2 SERIES
198
The CAD data in the dimensions can be downloaded from the SUNX website: hm
FIBER
SENSORS
LASER
SENSORS
Amplifiers
Type
Item
High-speed type
Model No.
LED sensing type
FX2-A3R
Supply voltage
12 V DC ± 10 %
Power consumption
FX2-A3R-LED
Ripple P-P 10 % or less
12 to 24 V DC ± 10 %
55 mA or less
Ripple P-P 10 % or less
20 mA or less
NPN transistor universal
• Maximum sink current: 100 mA
• Residual voltage: 1.0 V or less (at 100 mA sink current)
0.4 V or less (at 16 mA sink current)
Output
Output operation
Selectable either Light-ON or Dark-ON, by the control input
Response time
In light state: 15 μs or less, In dark state: 35 μs or less
In light state: 50 ms or less, In dark state: 100 ms or less
Operation indicator
Red LED (lights up when the output is ON)
Sensitivity adjuster
3-turn endless potentiometer
Protection
IP66 (IEC) (Note 2) (Refer to p.984 for details of standards.)
Ambient temperature
IP62 (IEC) (Refer to p.984 for details of standards.)
–10 to +50 °C –14 to +122 °F (FX2-A3R-LED: 0 to +50°C +32 to +122 °F) (No dew condensation or icing allowed), Storage: –30 to +70 °C –22 to +158 °F
500 ℓx
–
Emitting element: Red LED
(Peak emission wavelength: 660 nm 0.026 mil, non-modulation)
Receiving element: Photodiode
(Peak wavelength: 590 nm 0.023 mil)
Ambient illuminance
Emitting / Receiving element
Material
AREA
SENSORS
SAFETY
COMPONENTS
PRESSURE
SENSORS
INDUCTIVE
PROXIMITY
SENSORS
PARTICULAR
USE
SENSORS
SENSOR
OPTIONS
WIRESAVING
SYSTEMS
MEASUREMENT
SENSORS
Polycarbonate
Weight
PHOTOELECTRIC
SENSORS
MICRO
PHOTOELECTRIC
SENSORS
Net weight: 120 g approx.
�imensions
W14 × H30 × D56 mm W0.551 × H1.181 × D2.205 in
Accessories
MS-FX-1 (Amplifier mounting bracket): 1 set, Adjusting screwdriver: 1 pc., Adjusting knob: 1 pc.
Notes: 1) Where measurement conditions have not been specified precisely, the conditions used were an ambient temperature of +23 °C +73.4 °F.
2) This is the value when the combination fiber has been attached. However, the value is IP65 when combined with the free-cut type fiber.
3) The voltage withstandability and the insulation resistance values given in the above table are for the amplifier only.
STATIC
CONTROL
DEVICES
LASER
MARKERS
OPTIONS
Designation
Expansion
lens
Model No.
FX-LE1
Description
Applicable fibers
FT-FM2
Selection
Guide
• Sensing range (FX2-A3R-LED + FT-FM2): 10 mm 0.394 in
• Ambient temperature: –60 to +350 °C –76 to +662 °F
• Ambient humidity: 35 to 85 % RH
Fibers
FT / FD / FR
Fiber Sensor
Amplifiers
Pinpoint
spot lens
FX-MR1
FD-G500
FX-100
Enables detection of minute objects or small marks.
• Spot diameter: ø0.5 mm ø0.020 in approx.
• Distance to focal point: 6 ± 1 mm 0.236 ± 0.039 in
• Ambient temperature: –60 to +300 °C –76 to +572 °F
• Ambient humidity: 35 to 85 % RH
FX-300
FX-410
FX-311
FX-11A
• Never use this product as a sensing device
for personnel protection.
• In case of using sensing devices for
personnel protection, use products which
meet laws and standards, such as OSHA,
ANSI or IEC etc., for personnel protection
applicable in each region or country.
• Since FX2-A3R-LED is un-modulated and high sensitivity
type, take sufficient care against extraneous light. Do
not install at places where extraneous light may be
directly incident on the receiver. In such cases use a
light blocking plate.
FX-301-F
Refer to p.986 ~ for general precautions and p.105 for precautions of fibers.
• If slight difference between
110
light and dark levels is to be
sensed, supply the power
100
15 min. before commencing
90
the sensing. When power is
just supplied, the sensitivity
0
5
10
15
20
Time after power on
(sensing distance) is
(min.)
approx. 10 % higher.
• The sensing sensitivity is affected by the amplifier’s
ambient temperature fluctuation. Avoid use of the
amplifier where the temperature fluctuation is large and
the sensing tolerance is small.
• Do not use during the initial transient time
(FX2-A3R-LED: 0.5 sec., FX2-A3R: 30 ms) after the
power supply is switched on.
Sensitivity (%)
PRECAUTIONS FOR PROPER USE
Phone: 800.894.0412 - Fax: 888.723.4773 - Web: www.clrwtr.com - Email: info@clrwtr.com
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Products
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