Description of the AXC 1050 (XC)
8482_de_03 PHOENIX CONTACT 23
Key:
A FIRST PROFINET controller (in the example: RFC 460R PN 3TX);
the redundancy role (PRIMARY/BACKUP) may change depending on the redundancy
status
B SECOND PROFINET controller (in the example: RFC 460R PN 3TX);
the redundancy role (BACKUP/PRIMARY) may change depending on the redundancy
status
C Infrastructure components (in the example: FL SWITCH SMCS ... managed switches)
D PROFINET device with control function (in the example: AXC 1050 with activated
PROFINET device function and Phoenix Redundancy Layer)