Example: air traffic controller
Search results with tag "Sil 2"
Functional Safety – SIL
portal.endress.comand architecture of the safety device. As a result, SIL 2 equipment in redundant voting structures can be used in SIL 3 systems. Due to the redundant structure of the system using equal SIL 2 equipment, in a homogeneous redun-dancy with regard to systematic errors the software has to …
Safety Reference Manual - Rockwell Automation
literature.rockwellautomation.comAdded 1756-A10XT to the SIL 2-certified ControlLogix-XT™ System Components table. 118 IMPORTANT This manual describes typical SIL 2 implementations using ControlLogix equipment. Keep in mind that the descriptions presented in this manual do not preclude other methods of implementing a SIL 2-compliant system by using ControlLogix equipment.