Siemens SIPLUS ET 200SP CPU 1515SP PC2 F L Rail

Siemens SIPLUS ET 200SP CPU 1515SP PC2 F L Rail About

The Siemens SIPLUS ET 200SP CPU 1515SP PC2 F L Rail (6AG2677-2SB43-2GB1) is an ultra-robust, fail-safe PC-based open controller engineered specifically for safety-critical railway automation and harsh trackside applications. Based on the advanced 6ES7677-2SB43-0GB1 architecture, this high-performance SIPLUS extreme unit features a specialized conformal coating that isolates internal circuitry against extreme moisture, dust accumulation, and aggressive airborne gases. It satisfies strict OT2 climate classifications, operating continuously within a temperature spectrum from -40 C to +60 C, and tolerates short-term spikes up to +70 C for 10 minutes. Combining a powerful S7-1500 Fail-safe Software Controller with a rugged industrial PC, it comes equipped with 8 GB of RAM and a 128 GB CFast card pre-installed with SIMATIC Industrial OS. For comprehensive connectivity, it integrates a PROFINET interface through an ET 200SP BusAdapter slot, a dedicated Gigabit Ethernet port, a DisplayPort, and multiple USB 3.0/2.0 interfaces. This compact, DIN-rail mounted controller delivers the ideal blend of high-level industrial PC processing and rigorous deterministic machine safety required for modern rolling stock setups.