Communication
What is PROFIBUS?
Definition
A widely used industrial fieldbus protocol developed by Siemens for communication between PLCs, drives, and field devices. PROFIBUS DP provides fast cyclic data exchange while PROFIBUS PA serves process instrumentation.
Related Terms
Need help with PROFIBUS?
Our engineers have 32+ years of experience diagnosing and repairing communication equipment. Get expert support for your profibus issues.
Back to Full Glossary502 terms across all categories