Light scanners with background suppression

Optimized, infrared light scanner for the reliable detection of dark and glossy objects at large ranges and very small black/white error.

• Very high performance reserve
• Very small black/white error
• Optimized for glossy, dark objects and large ranges

Universal, red-light scanner, either with mechanical adjustment or teach-in function, which can also be operated via a teach line. The scanner is equipped with an extra bright light spot for very simple alignment.

• Models with mechanical adjustment and teach-in
• High performance reserve
• Very visible, bright light spot
• Remote teach via teach line
• Protection against manipulation by means of a lockable button

This scanner features two individually adjustable switching points and can be configured via the teach button or the integrated IO-Link interface. The optimum solution for simple, 2-point controls or format changeovers.

• Output of 2 individually adjustable switching points
• Intelligent configuration and diagnostics via IO-Link interface
• Quick format conversions by adjusting the scanning range in millimeters via the interface
• Optimum price/performance ratio for 2-point controls

Laser scanner for very precise positioning and reliable detection of small parts, available in either laser class 1 or 2.

• Models in laser class 1 and 2 available
• Precise positioning and detection of small parts

Special solution for the reliable detection of even objects with colored structure against a background. Typical applications are found in the wood and packaging industries.

• Reliable detection of objects with colored structure located in front of a background
• Optimized for applications in the wood and packaging industries
• Typical actuation distances: 100 - 300 mm

Scanner with particularly narrow infrared LED beam, e.g., for the detection of objects from below between the rollers of a roller conveyor.

• Detection through a gap ≥ 6 mm
• Reliable detection of wood or plastic pallets
• Simple alignment
• Large optics ensure low sensitivity to soiling