What this CPU carries
The Siemens 6AG1513-1FL00-2AB0 is a SIPLUS S7-1500 CPU with an extended temperature range of -40 to 70°C, making it suitable for unheated enclosures or extreme ambient environments. It carries MRP as both redundancy manager and client, supporting up to 50 devices in the ring for high-availability PROFINET networks, and IRT for deterministic cycle times.
Process image and programming
The process image handles 32 kbyte each for inputs and outputs — enough for a mid-sized machine with local expansion. Supports failsafe-capable FBD and LAD for safety logic on the same CPU, plus STL, SCL, GRAPH, and MODBUS TCP for mixed-protocol environments.
Mounting and connectivity
Width of 35 mm fits the standard DIN-rail footprint; depth 129 mm and height 147 mm. One integrated PROFINET port runs at 100 Mbps with IRT. Up to six additional communication modules (PROFIBUS, PROFINET, Ethernet) can be added via CM/CP slots. Web server supports HTTPS with standard and user-defined pages for remote diagnostics.