Product Introduction
The infrared sensor uses near-infrared light to accurately detect the web edge and provide real-time position feedback, enabling the controller to correct web offset and ensure stable, precise web alignment.
Features
Non-contact infrared sensor for web guide systems, delivering real-time web edge detection with up to 0.01 mm resolution and fast response.
Rugged aluminum alloy housing protects the infrared web guide sensor from dust, moisture, and smoke, ensuring stable performance in harsh industrial environments.
Automatic ambient calibration enables reliable infrared edge detection in dark and low-light conditions.
Optional air-blow cleaning and customizable wide detection range make the infrared sensor ideal for various web guide and EPC applications.
Application
|
Coiled Materials |
Transparent material |
Opaque materials |
Foil |
Metal sheet |
Paper |
Photosensitive materials |
Non-woven fabric |
Textiles |
|
Infrared sensor |
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Sensor Specifications
|
Detection range |
8, 16, 30, 75, 100, 150, 200, 250, 300,450mm |
|
Resolution |
Up to 0.01mm |
|
Output Signal |
0~10mA/CAN |
|
Operating voltage |
12VDC/0.1A or 0.15A |
|
Light source |
Near-infrared |
|
U‑Shape Opening Gap |
40/50/100/150/200mm |
|
Response Time |
≤10ms |
|
Operating Temp/Humidity |
-10°C to +50°C / 0–90% RH (non - condensing) |
|
Communication Interface |
RS485, Ethernet (optional) |
|
Metal shell |
Full aluminum alloy |
|
Cable length |
4m or 6m |
|
Protection grade |
IP54 |
|
Weight |
0.4kg~1kg |
Drawing
Usage Notes
- Not suitable for transparent or highly reflective materials. Meanwhile, ambient light or external infrared interference sources shall be avoided.
- Certain requirements are imposed on the edge quality of materials; the edges of the web must be free of burrs, damage or irregular shapes.
- The optical window of the sensor must not be covered with paper dust, debris or oil stains. It is recommended to clean it regularly or select an optional air-blowing cleaning device.
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