For constructing a fail-safe automation system for plants with increased safety requirements
High-performance CPU in the top-end performance range
Complies with safety requirements to SIL 3 acc. to IEC 61508 and PL e acc. to ISO 13849.1
Standard and safety-related tasks can be performed with a single CPU
Multi-processor mode is possible
Safety-related communication with distributed I/O devices over PROFIBUS DP with the PROFIsafe profile
Fail-safe I/O modules can be connected decentralized over the integrated interfaces (DP and PN with CPU416F-3 PN/DP) and/or through communication modules (CP443-5 Ext. and CP443-1 Adv.)
Standard modules for non-safety-related applications can be operated centrally and decentralized
