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Photoelectric reflective fiber sensor amplifier, optical fiber sensor
FG-1300/FS-5500/FS-540

FG-1300 / FS-5500 (sold separately)
FG-1300
FG-1300
FS-5500 / FS-540
FG-1300 / FS-5500 (sold separately)

The FG-1300 fiber sensor amplifier emits red visible light from the built-in LED and is a high-performance amplifier for non-contact rotary detectors that detects the reflected light returning from the rotating body.

It is used in combination with the dedicated detectors FS-5500* / FS-540 optical fiber sensors. The FS-5500* / FS-540 optical fiber sensors adopt an environmentally resistant design that wraps glass fiber in a stainless steel flexible tube.

It is very effective as a detector for measuring the rotation of thin shafts of micro motors and in narrow spaces.

* The addition of a slim sensor to the FS sensor has made it possible to measure workpieces and measurements that were difficult with conventional models.

Features

FG-1300 Fiber Sensor Amplifier

  • Capable of measuring up to a maximum response frequency of 10 kHz, it can detect even fast-rotating objects.

  • Using red visible light makes detection easier even for measurement targets where adjusting the optical axis position is difficult, such as with thin shafts.

  • Detects even minute changes in light intensity, and measurement without reflection marks is also possible.
    Signal gain/trigger level settings are available for manual adjustment using a volume control, as well as automatic adjustment using auto-trigger, allowing selection of the adjustment method according to measurement applications.

  • Two types of measurement distance settings are provided: normal and close range, capable of detecting from close range up to a maximum of 69 mm (when using reflective marks).

  • It is possible to detect irregularly spaced pulses during measurements without a reflection mark, and these can be divided into one pulse.

FS-5500 Optical Fiber Sensor

Compatible with small-sized work

Rotation detection is possible in small spots using 2 mm pitch zebra tape, turbine blades, and small motors.

high resolution

Crank angle detection requiring fine resolution, can be used as sensors for tracking analysis and balancing measurement
Optimal as detection units for FFT rotary meters, DS, CF, etc.

Vehicle measurement, equipment embedded measurement

Slim type, usable in a temperature range of -40 to 250 ℃, allowing for easy handling without limiting the usage environment. In vehicles, it can measure the rotational speed of engines, axles, gears, and drive shafts, and in equipment, it can detect rotation and angles in narrow areas on parts production lines under both low and high temperatures.

Case Studies

It can be used for a wide range of applications from measuring to analyzing various rotating bodies.

Case Studies

FV-1500 FVコンバータ

Uses and Examples

Detection of the presence or absence of small parts.

With an exit diameter of 2 mm, it projects onto small parts with pinpoint accuracy. By detecting the amount of reflected light from the small parts and determining the level of reflected light using a threshold function, it is possible to easily detect the presence of small parts flowing on the line.

  • Detection of the presence or absence of small parts.

tablet missing inspection

By projecting onto the tablets on the line, it is possible to inspect for missing tablets by checking the differences in the amount of reflected light.

  • tablet missing inspection

Specifications

FG-1300 Fiber Sensor Amplifier

Detection method Detection of the reflected light amount of projected red visible light
Light source: Red visible light LED
Light receiving element: Phototransistor
Maximum response frequency range 10 kHz
output signal Analog and pulse two outputs
Analog (MONITOR): Detects reflected light and outputs a signal waveform proportional to the light amount
Output voltage range 0–10 V
Pulse (PULS OUT): Outputs a signal pulse that converts the reflected light into a shaped waveform and rectangular wave
Output voltage range Lo level below 0.5 V, Hi level above 4.5 V
Signal output connector: BNC
load resistance 10 kΩ or more (analog, pulse)
adjustment function Gain: Adjustable volume, measurement distance switchable via toggle SW
Threshold level: Manual/automatic switchable via adjustable volume and toggle SW
Range: Measurement distance switchable via toggle SW
Division: PULSE OUT signal can be divided in the range of division ratios 1 to 10
Peak hold time constant: Selectable between 1 s / 10 s via toggle SW
Display For sensitivity confirmation: LED bar graph monitor, others: status display using LED indicators.
Power Supply AC 100～240 V（50 Hz／60 Hz）
<Usage temperature range 0 ～ 40 ℃
Operating Humidity Range 5 to 80 %RH (provided that there is no condensation)
Applicable Standards CE marking, RoHS
Applicable detectors FS-5500 / FS-540 Optical Fiber Sensor
Accessories Power cable (for AC 100 V), instruction manual, rubber feet (4 pieces) x 1 set
Option スタンド（FG-0131）
パネル取付金具（FG-0132）
Outline Dimensions 144 (W) × 72 (H) × 212 (D) mm

Outline Dimensions
Weight approximately 1 kg
Price FG-1300 ファイバセンサーアンプ：
The relationship between reflected light quantity and output The relationship between reflected light quantity and output

FS-540/FS-542/FS-5500 Optical Fiber Sensor

Optical Fiber Sensor
(sold separately) specifications
  FS-540 FS-542 FS-5500
Detection method Optical Fiber Reflective Type
fiber tip emission diameter Φ 4 mm Φ 2mm
fiber length 1 m 2 m
mounting nut M8 M4
Operating temperature range -10 ～ 250 ℃ -40 ～ 250 ℃
vibration resistant - 50 m/s 2
(Frequency range is 10 to 500 Hz)
Only the tip
shock resistant - 1000 m/s2
Reference: Distance between the optical fiber sensor and the measurement target (at an output signal of 1 V)
FS-540/FS-542 GAIN minimum time GAIN maximum time
measurement target matte black painted surface ≒ 7 mm ≒ 14 mm
White copy paper 12 X 12 ≒ 8 mm ≒ 15 mm
Reflective mark 12 X 12 ≒ 44 mm ≒ 69 mm
FS-5500 GAIN minimum time GAIN maximum time
measurement target zebra tape ≒ 2 mm ≒ 20 mm
Reflective mark 12 X 12 ≒ 2 mm ≒ 50 mm
Outline Dimensions FS-540/FS-542

FS-540/FS-542

FS-5500

FS-5500
Price FS-540 オプトファイバセンサー（1 m）：
FS-542 オプトファイバセンサー（2 m）：
FS-5500 オプトファイバセンサー（2 m）：
Option ・HT-011 反射マーク（12 mm 角 25 枚取りシート 10 シート1組）：
※ ファイバケーブルは延長可能 （お問い合わせください）
Inquire about this product.

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Outline Drawings

Instruction Manuals

最終更新日:2025/09/03