PROFINET interface for the ET 200SP rack
The 6ES7155-6AR01-0AN0 is the PROFINET interface module (IM 155-6 PN Basic) that sits in the leftmost slot of an ET 200SP distributed I/O station, handling all fieldbus communication between the controller and up to 16 I/O modules on the backplane. Two integrated RJ45 ports provide the PROFINET connection with security class 1, meaning the module supports basic network access protection without requiring a separate security module. The module ships with the server module (6ES7193-6PA00-0AA0) included, which terminates the backplane bus and provides the mechanical mounting for the interface module on the DIN rail.
Active lifecycle and compliance documentation
Export control classification is AL: N / ECCN: 9N9999, meaning no special export license is typically required for most industrial end-uses outside embargoed destinations.