Web guiding sensors and actuators are the key components used to build a complete roll-to-roll web guiding system. Sensors detect the web edge, printed line, color contrast, reference mark or material position, while actuators and correction frames provide the physical movement required to bring the web back to the target position.
This folder should support one overview page plus individual model pages for A100, A100-W1, A200, A300, A300F, A400, A600, A1000 and C100/C100F. Each model page should include product image, short application explanation and confirmed specification parameters where available.
| Model | Sensor Type | Recommended Use |
| A100 | Infrared Edge Web Guide Sensor | Infrared edge sensor for paper, nonwoven, mesh and general opaque web materials. Avoid using it as the first choice for ultra-transparent films. |
| A100-W1 | Web Guide Sensor for Edge Detection | Wide-mouth infrared sensor for mesh materials, rubber materials and wider edge-detection gaps. Not recommended for ultra-transparent materials. |
| A200 | Ultrasonic Edge Web Guide Sensor | Ultrasonic edge sensor for paper, printed materials, film, transparent film and ultra-transparent film. Not suitable for breathable materials such as nonwoven fabric. |
| A300 | Optical Fiber Web Guide Sensor | High-temperature optical fiber through-beam sensor for paper, printed film, translucent film, nonwoven fabric, gauze, screen window, metal and other materials. |
| A300F | Optical Fiber Reflection Web Guiding Sensor | Reflection-type optical fiber sensor for special sensing layouts where through-beam installation is not ideal. |
| A400 | CCD Image Sensor | CCD image sensor for printed lines, rubber edges, color contrast targets, center correction and more complex guiding references. |
| A600 | CCD Image Sensor | Area-scan CCD image sensor for tracking patterns, lines, edges and feature marks where real-time image display is required. |
| A1000 | Full-width Light Curtain Web Guide Sensor | Full-width sensing option for broader web-position detection or applications where a wider measurement area is required. |
| C100 / C100F | Web Guide Sensor | Additional web guide sensor options selected according to material, edge condition and installation requirement. |
Infrared edge sensor for paper, nonwoven, mesh and general opaque web materials. Avoid using it as the first choice for ultra-transparent films.
Key features:
| Item | Parameter |
| Operating voltage | 12V DC |
| Power consumption | 500mA |
| Ambient temperature | +5 to +50 deg C |
| Relative humidity | 15-95%, non-condensing |
| Detection range | +/-3 mm |
| Wavelength | 880 nm |
| Cable length | Max. 10 m |
| Protection grade | IP54 |
| Weight | 0.19 kg |
| Width between | 40 / 100 / 150 / 200 mm |
| Dimensions | 89 x 25 x 78.5 mm |
Specification image to show on webpage: 1. A100 Infrared Edge Web Guide Sensor – Specification Drawing.jpg
Wide-mouth infrared sensor for mesh materials, rubber materials and wider edge-detection gaps. Not recommended for ultra-transparent materials.
Key features:
| Item | Parameter |
| Operating voltage | 12V DC |
| Power consumption | 500mA |
| Ambient temperature | +5 to +50 deg C |
| Relative humidity | 15-95%, non-condensing |
| Detection range | +/-35 mm |
| Wavelength | 880 nm |
| Cable length | Max. 10 m |
| Protection grade | IP54 |
| Weight | 0.19 kg |
| Width between | 40 / 100 mm |
| Dimensions | 165 x 25 x 92 mm |
Specification image to show on webpage: 2. A100-W1 Edge Detection Web Guide Sensor – Specification Drawing.jpg
Ultrasonic edge sensor for paper, printed materials, film, transparent film and ultra-transparent film. Not suitable for breathable materials such as nonwoven fabric.
Key features:
| Item | Parameter |
| Operating voltage | 12V DC |
| Power consumption | 500mA |
| Ambient temperature | +5 to +50 deg C |
| Relative humidity | 15-95%, non-condensing |
| Detection range | +/-3 mm |
| Ultrasonic frequency | 200 kHz |
| Resolution | 0.02 mm |
| Cable length | Max. 10 m |
| Protection grade | IP54 |
| Mounting altitude | 0-3000 m |
| Weight | 0.7 kg |
| Width between | 40 / 100 / 150 / 200 mm |
| Dimensions | 89 x 25 x 78.5 mm |
Specification image to show on webpage: 3. A200 Ultrasonic Edge Web Guide Sensor – Specification Drawing.jpg
High-temperature optical fiber through-beam sensor for paper, printed film, translucent film, nonwoven fabric, gauze, screen window, metal and other materials.
Key features:
| Item | Parameter |
| Operating voltage | 12V DC |
| Power consumption | 500mA |
| Ambient temperature | <=350 deg C |
| Relative humidity | 15-95%, non-condensing |
| Detection range | +/-3 mm |
| Protection grade | IP54 |
| Mounting altitude | 0-3000 m |
| Weight | 0.7 kg |
| Dimensions | 89 x 25 x 78.5 mm |
Specification image to show on webpage: No separate specification drawing currently available in the folder.
Reflection-type optical fiber sensor for special sensing layouts where through-beam installation is not ideal.
Key features:
| Item | Parameter |
| Parameter source status | Use product page/PDF confirmation before publishing exact numeric values. |
| Website role | Individual model page recommended, but keep parameters conservative until verified. |
Specification image to show on webpage: No separate specification drawing currently available in the folder.
CCD image sensor for printed lines, rubber edges, color contrast targets, center correction and more complex guiding references.
Key features:
| Item | Parameter |
| Precision grade | 0.1V |
| Rated characteristic value / sensitivity | 2mV/V |
| Combined error | +/-0.5% |
| Specific value tolerance | +/-0.5% |
| Detection range | +/-3 mm |
| Measuring principle | Strain full bridge |
| Nominal resistance of strain gauge bridge | 350 ohm |
| Bridge power supply voltage | 5V |
| Mechanical stop | 1.2 x FN |
| Workload | 1.2 x FN |
| Ultimate load | 10 x FN |
| Target measurement stroke | 0.2-0.3, depends on type |
| Operating temperature | +5 to +55 deg C |
| Protection grade | IP54 |
| Weight | 0.7 kg |
Specification image to show on webpage: 4. A400 CCD Image Sensor – Specification Drawing.jpg
Area-scan CCD image sensor for tracking patterns, lines, edges and feature marks where real-time image display is required.
Key features:
| Item | Parameter |
| Operating voltage | 12-24V DC |
| Power consumption | 300mA DC |
| Display resolution | 320 x 240 pixels |
| Display operating voltage | Supplied by electric eye |
| Display current | 200mA DC |
| Resolution | 0.02 mm |
| CCD operating voltage | Supplied by controller |
| Ambient temperature | 5-55 deg C |
| Detection range | 40 x 40 mm |
| Working distance | 30 mm, +/-1 mm |
| Relative humidity | 15-95%, non-condensing |
| Interface | 5-core |
| Cable length to controller | Max. 10 m |
| Weight | 0.68 kg |
| Protection grade | IP54 |
| Dimensions | 105 x 64 x 47.5 mm |
Specification image to show on webpage: No separate specification drawing currently available in the folder.
Full-width sensing option for broader web-position detection or applications where a wider measurement area is required.
Key features:
| Item | Parameter |
| Parameter source status | Use product page/PDF confirmation before publishing exact numeric values. |
| Website role | Show product image and application explanation; add exact parameters once confirmed. |
Specification image to show on webpage: No separate specification drawing currently available in the folder.
Additional web guide sensor options selected according to material, edge condition and installation requirement.
Key features:
| Item | Parameter |
| Parameter source status | Use product page/PDF confirmation before publishing exact numeric values. |
| Website role | Can be a compact model page or included in the sensor selection page if information remains limited. |
Specification image to show on webpage: No separate specification drawing currently available in the folder.
| Component | Function | Typical Use |
| Electric actuator | Provides correction movement based on controller output | Moves guide frames, rollers or correction structures. |
| SE-150Z actuator | Compact actuator option for web guiding systems | Used where stroke, force and installation space match the machine layout. |
| Correction roller frame | Mechanical frame for material correction | Used in unwinding, rewinding and intermediate correction sections. |
| Controller interface | Receives sensor signals and drives correction components | Used with N180, N200 or other guiding controllers according to system configuration. |
| Item | N180 | N200 |
| Rated voltage | 24V DC | 24V DC |
| Rated voltage range | +/-1% | +/-1% |
| Power consumption | 3A-4A | 4A-8A |
| Housing size | 142 x 112 x 68 mm | 142 x 112 x 68 mm |
| Panel cutout size | 122 x 105 mm | 122 x 105 mm |
| Actuator interface | phi16 7-core | phi16 7-core |
| Electric-eye interface | 2 x M6 edge / 1 x M8 linear | 2 x M6 edge / 1 x M8 linear |
| Tension output | – | 0-24V / 0-4A |
| Protection grade | IP54 | IP54 |
| Operating environment | 0-40 deg C, non-condensing | 0-40 deg C, non-condensing |
| Weight | 0.64 kg | 0.64 kg |
Every production line is different. To recommend a suitable system, we need to understand your material, web width, line speed, machine layout, quality-control target and required functions.
Send us your project details, machine photos or sample defects. Our team will review your application and help you choose a practical solution for print inspection, web guiding, tension control or in-line measurement.
1️⃣ Share Your Application
Tell us your material type, web width, line speed, machine layout and quality-control requirements.
2️⃣ Review the Solution
We review the application and recommend a suitable direction for print inspection, web guiding, tension control or in-line measurement.
3️⃣ Confirm Configuration
We confirm the model, functions, installation conditions, technical details and quotation before the project moves forward.
4️⃣ Delivery & Follow-Up
We coordinate delivery, technical communication and after-sales follow-up for your project.
Clear. Practical. Reliable.
