@Jonas Berge thanks for the explanations. That's really interesting. Today there is a big hype about AI, ML and Gen AI because they are "modern technologies" but people are forgetting or disregarding the human intelligence (HI) that is available in their companies and plants. ...

Jonas, As I remember some of the flame arresters, I've dealt with on real life facilities had Very High Temperature fast action temperature switches (probably SIL2 or higher). Those switches are usually working on a voting scheme 2oo2 for HP and LP flares. In some projects, ...

Hello All, I'm Nagarajan Natarajan and I live in Muscat, Oman. Currently I'm working as a Lead Instrumentation and Control System engineer for one of Engie power generation facilities. It's really nice to collaborate with such a wonderful community, and I'm excited ...

Agree with Ian Gibson. Also, even non-Exia control system AI and AO cards may provide much less than 24 VDC for loop powered instruments. For HART communication there is also a 600 ohm resistance limit and capacitance requirements. The maximum cable length is limited by capacitance, ...

@Samuel Ko what is your question? Not clear to me what you are asking about. ------------------------------ Jonas Berge Senior Director Applied Technology Emerson Singapore ------------------------------