Wireless PROFIBUS
Wireless PROFIBUS signal transmission is the ideal solution where conventional cable connections are not possible or practical – for example, in mobile devices, rotating tables, cranes, or remote parts of the plant. We offer two reliable wireless solutions:
- Optical transmission – with minimal delay and a very stable signal. However, it requires direct visibility of the optical modules.
- Radio transmission (radio bridge) – enables transmission without the need for direct visibility between antennas. The transmission path can be partially shielded, which increases flexibility in deployment.
Proven wireless modules from the German company Schildknecht operate at frequencies of 869 MHz and 2.4 GHz. They are designed specifically for industrial use and PROFIBUS signal transmission.
5 advantages of wireless PROFIBUS transmission:
- Elimination of problems with worn or impractical cabling
- Ideal for mobile applications – carousels, conveyors, etc.
- Saves time and costs during installation and maintenance
- High reliability even in demanding industrial conditions
- Can be quickly deployed without interfering with existing cabling
At FOXON, we have practical experience with wireless PROFIBUS transmission – we will be happy to help you select the right technology, evaluate your environment, and recommend the optimal solution for your application.
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The PROFIBUS industrial bus is highly tolerant and will forgive many faults. But if a critical fault occurs—or several small ones accumulate—you will definitely notice. That’s why this aging industrial network deserves attention. Even if faults on your network are still rare, they will gradually accumulate. What do our technicians recommend? What are their 10 tips for maintaining PROFIBUS?
The 3 Biggest Killers of the PROFINET Industrial Network
Our engineers perform diagnostics of industrial networks in hundreds of manufacturing companies. They travel across the country to find the causes of failures. We have asked them what problems they have most frequently diagnosed in customers' PROFINET networks recently. What have they told us?
We train the basics and troubleshooting of PROFIBUS networks | FOXON Academy
Do you want to know why your industrial communication is dropping out? Know where the errors are on the bus and fix them quickly? How the PROFIBUS network works and how to upgrade it and make it more robust? Learn all this in a training session full of practical examples
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How to access PROFIBUS wirelessly
The wireless transmission of PROFIBUS can be solved either by optical or radio transmission. Optical transmission causes minimal delays, but requires precise alignment and direct visibility of the optical modules, whose optical link must not be interrupted by anything. For radio transmission, we have solutions for 869 MHz and 2.4 GHz frequencies, both with Bluetooth technology.
For PROFIBUS wireless projects, we offer solutions from the German company Schildknecht, DATAEAGLE Compact and X-Treme.
You can see how the technology works in the manufacturer's video HERE