Panel integration brief
The Siemens 6AG1641-0AA11-4AX0 is an operator panel with MPI, PROFIBUS, and PPI support — no PROFINET, no Modbus, no TCP/IP on this unit. The software clock runs without battery backup, so it resets on every power cycle. Rated -20 to 60 °C ambient, IP20 rear. CE and KC approved.
