Interface and Memory Specifications
Work memory: 1 MB. First interface: MPI/DP at 12 Mbit/s. Second interface: Ethernet PROFINET. The CPU is designed as a direct replacement for installed S7-300 systems, with identical form factor and pinout to the base model.
Lifecycle stage is current, indicating that the 6AG1317-2EK13-2AY0 remains available for order as a spare part. Given its "Spare part" designation in the description, this CPU is prioritized for servicing existing S7-300 installations, particularly in railway environments where EN 50155 compliance is required.