COMPANY NEWS: Close to 10 years ago, Siemens introduced asymmetric cryptography into the integrated security architecture of its TIA Portal v12 and SIMATIC S7-1200/1500 PLC CPU firmware families. This ...
The achievable Safety Integrity Level SIL3 complies with IEC 61508 2nd Edition / PL e (Performance Level) to ISO 13849. The new Simatic S7 1214FC and S7 1215FC controllers and corresponding failsafe I ...