6ES7317-2EK13-0AB0

The Siemens 6ES7317-2EK13-0AB0 is a robust SIMATIC S7-300 CPU 317-2 PN/DP controller designed for industrial automation. It features 1 MB user memory, high-speed communication via MPI/PROFIBUS-DP (12 Mbit/s), and Ethernet / PROFINET network interfaces (10/100 Mbit/s).

Powered by a 24 V DC supply (operating range 20.4-28.8 V), it consumes approximately 650 mA in operation (≈ 100 mA idle) with an inrush current up to 2.5 A. The unit requires an external micro memory card for data backup and configuration purposes.

It supports up to 2048 CPU blocks, DB (data blocks), FC/FB, and retentive memory functions. The physical dimensions are 80 × 125 × 130 mm, with a weight of ~ 460 g. Ideal for applications needing reliable performance in PROFINET / PROFIBUS-DP networks, central control tasks, or automation systems where stable processing and expandability are essential.