Vision Sensors today can be highly sophisticated systems, as illustrated by the new OPC 120 Series code reader for 1-D and 2-D codes. In addition to its functionality, compact design, and high speed, the special features of this device include a polarization filter for reading high-gloss materials and a PROFINET connection.

Can be used universally from chilled to warm conditions

For part detection and goods allocation, handheld scanners for 1D and 2D codes are an indispensable tool in day-to-day industrial operations. Crucial in terms of their efficiency are a high reading performance, ease of use, and additional functions that make the user's job easier. These include flexible options for adapting the handheld scanner to the respective application and connection to smartphones and tablet PCs.

A new series of camera-based code readers now comes equipped with special polarization filter technology, which significantly expands the devices' application area. This is because the barcodes and Data Matrix codes are often located on shiny, reflective surfaces, which can significantly interfere with the read operation. The new code readers are reliable at suppressing these kinds of reflections and even enable fast, reliable readings on metallic material.

IO-Link Provides Measurement Output Data in Millimeters

Absolute rotary encoders with magnetic detection principle from Pepperl+Fuchs combine compact designs, robustness, and service life with high resolution and accuracy, and in so doing open up new fields of application.

The robust yet accurate measuring method makes ultrasonic sensors ideal for a wide variety of applications. Simple parameterization - if the application requires it - coupled with measuring ranges extending from a few centimeters to 10 m turn ultrasonic sensors from problem solvers into sensors for every application.

UHF read/write heads offer a higher range than LF and HF read/write systems, since the UHF technology communicates in the far field using "detached" waves and the LF/HF systems work in the near field. The range can be varied by changing the antenna design and the transmitted power. In addition to the existing F117 UHF antenna with a range of up to 6 m, Pepperl+Fuchs now offer a very compact solution, the new F190 UHF, specifically tailored to applications in production technology and intralogistics where the read distance of the LF and HF systems is not sufficient.

Pushing the limits of physical possibility is the greatest challenge facing technology. In addition to technical excellence, the economic aspect is taking on an increasingly important role. The machine construction market is continuously aiming for more compact, faster machines with higher capacity. Special packaging machines or machines for manufacturing PCBs are being constantly optimized to enhance their overall power density. In addition to mechanical components, electronic components that control the systems must also be consistently adapted. There is an increasing demand for smaller sensors that offer the performance, speed, and precision of larger sensors. In addition to functionality, it should also be possible to integrate these sensors discretely into the machine.

Many users in the material handling, automobile manufacturing, and intralogistics sector see the IDENTControl concept from Pepperl+Fuchs as the answer to all their needs, because the perfect modularity and general command structure facilitate the use of RFID technology. The wide range of fieldbus solutions makes it possible for users to standardize and use a wide range of programmable logic controllers on a worldwide basis. Because LF, HF, and UHF read/write heads can be connected to the same IDENTControl interface, the system can be perfectly tailored to the relevant applications. Thus, RFID makes it easy to resolve the increasing demands for a large number of variants and short cycle times—through to just-in-time production in the automotive industry. Modularity, flexibility, and investment security are key concerns at Pepperl+Fuchs.