Laser Type Edge Detection Sensor LD - İstanbul Otomasyon Sistemleri
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Laser Type Edge Detection Sensor LD


Easy measurement of outer diameter

Laser Type Edge Detection Sensor LD
CE Marking FDA

CE , FDA Approved
CE : EMC Directive
FDA : LD-601 only

Features

High accuracy measurement

A red semiconductor laser is used as the emitting device and CCD is used as the receiving device. An ideally parallel optical beam is emitted achieving highly accurate measurement.

High accuracy measurement

FDA standard conforming

FDA standard (Class II) conforming model LD-601 is available.

Optical alignment not required

Troublesome optical beam alignment is not required since the emitter and the receiver are mounted on one body.

Safety countermeasures not required

Safety countermeasures, such as protective gear, etc., are not required since LD-600 uses a Class 1 laser as per JIS standards, and LD-601 uses a Class II laser as per FDA standards.

Stable sensing

Shading correction function which compensates for receiver sensitivity variation and generates a uniform sensitivity distribution has been incorporated. Stable sensing over extended periods of time is possible.

Various applications

The sensor can be used for various applications with its binary data output with four different sensing modes.

1. Width measurement / Dark mode
The first dark region from the lower side of the measurement region is measured.

Various applications

2. Width measurement / Light mode
The first light region from the lower side of the measurement region is measured.

Various applications

3. Edge measurement / Dark mode
The first dark edge from the lower side of the measurement region is sensed and the width from the dark edge to the upper side of the measurement region is measured.

Various applications

4. Edge measurement / Light mode
The first light edge from the lower side of the measurement region is sensed and the width from the light edge to the upper side of the measurement region is measured.

Various applications

Title 2D CAD DATA 3D CAD DATA

LD-600 / LD-601

LD-C60

Applications

Sensing inclination or notch of wafer
Sensing inclination or notch of wafer
Judging height of small objects
Judging height of small objects
Measuring pipe's outer diameter
Measuring pipe's outer diameter

Order guide

Sensor heads

Appearance Distance between emitter and receiver Sensing width Min. sensing object Model No. Conforming standards
40 mm 1.575 in
(fixed)
15 mm
0.591 in
ø0.5mm
ø0.020 in
LD-600 IEC / JIS standards
LD-601 FDA / IEC / JIS standards

Controller

Make sure to use the sensor head and the controller as a set.

Appearance Model No. Output
LD-C60 NPN open-collector
transistor
Title 2D CAD DATA 3D CAD DATA

LD-600 / LD-601

LD-C60



Title FİLE

LD


Title FİLE

Title FİLE

LD-60□

LD-C60