31. August 2021

How to build a Safety Digital Input?

After Igor talked about the safe state in the first part of our second bel.academy episode, the second part is about building a safety digital input.
11. August 2021

What is a Safe State?

What is a safe state and how should the system be designed to achieve this safe state? Our hardware expert Igor answers these questions in the first part of our second bel.academy episode.
13. April 2021

How to build a Safety System that meets the Requirements of SIL 3/Cat 4/PLe?

How does the hardware architecture of a safety system look like? What must be considered during the development of the hardware? – In short: How to build the system that it meets the requirements of SIL 3 / Cat 4 / PLe? Our hardware expert Igor Bogomolni answers these questions in the first video of our​ bel.academy series!