Non-contact double sheet monitoring
Two OD displacement sensors determine the thickness of the sheet with an accuracy of ± 10 μm. This solution reliably detects double sheets and sheet thickness. The non-contact measurement method improves the cycle time and, consequently, the efficiency of the machine. An evaluation unit calculates the measuring signals and transfers the results to the control.
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Following product families can be used
Measuring each dimension with high precision- Numerous measuring ranges from 24 mm ... 26 mm to 300 mm ... 700 mm
- CMOS receiving element for measurement independent of surface
- Maximum measurement accuracy and frequency
- Glass thickness measurement with just one sensor head
- Various light spot sizes
- Integrated calculations for up to three sensors
- Stand-alone use via RS-422
The expert for high performance measurement- Measuring frequency up to 80 kHz
- Ethernet interface with TCP/IP protocol directly in the sensor head
- Web server interface for configuration
- Innovative analysis algorithm
- Maximum repeatability for positioning tasks
- Detection and measurement of the smallest indentations or holes
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Following products can be used
Displacement measurement sensorsOD Mini- Measuring range: 10 mm ... 20 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 700 µm x 500 µm (15 mm)
- Housing material: Metal
- Laser class: 1
- Connection type: Male connector, M8, 4-pin
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 10 mm ... 20 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 700 µm x 500 µm (15 mm)
- Housing material: Stainless steel
- Laser class: 1
- Connection type: Cable with male connector, M12, 5-pin, 30 cm
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 10 mm ... 20 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 700 µm x 500 µm (15 mm)
- Housing material: Stainless steel
- Laser class: 1
- Connection type: Male connector, M8, 4-pin
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 10 mm ... 20 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 700 µm x 500 µm (15 mm)
- Housing material: Metal
- Laser class: 1
- Connection type: Cable with male connector, M12, 5-pin, 30 cm
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 20 mm ... 50 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 800 µm x 450 µm (35 mm)
- Housing material: Stainless steel
- Laser class: 1
- Connection type: Male connector, M8, 4-pin
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 20 mm ... 50 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 800 µm x 450 µm (35 mm)
- Housing material: Metal
- Laser class: 1
- Connection type: Male connector, M8, 4-pin
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 20 mm ... 50 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 800 µm x 450 µm (35 mm)
- Housing material: Stainless steel
- Laser class: 1
- Connection type: Cable with male connector, M12, 5-pin, 30 cm
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 20 mm ... 50 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 800 µm x 450 µm (35 mm)
- Housing material: Metal
- Laser class: 1
- Connection type: Cable with male connector, M12, 5-pin, 30 cm
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 50 mm ... 150 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 700 µm x 600 µm (100 mm)
- Housing material: Stainless steel
- Laser class: 1
- Connection type: Male connector, M8, 4-pin
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 50 mm ... 150 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 700 µm x 600 µm (100 mm)
- Housing material: Metal
- Laser class: 1
- Connection type: Male connector, M8, 4-pin
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 50 mm ... 150 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 700 µm x 600 µm (100 mm)
- Housing material: Metal
- Laser class: 1
- Connection type: Cable with male connector, M12, 5-pin, 30 cm
- Digital output: 1 ... 3 x PNP/NPN, selectable
Displacement measurement sensorsOD Mini- Measuring range: 50 mm ... 150 mm
- Communication interface: Serial, PROFIBUS DP
- Type of analog output: Current output
- Typ. light spot size (distance): 700 µm x 600 µm (100 mm)
- Housing material: Stainless steel
- Laser class: 1
- Connection type: Cable with male connector, M12, 5-pin, 30 cm
- Digital output: 1 ... 3 x PNP/NPN, selectable