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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 ------------------------------

Could you share your experience and best practices for flame arrester temperature monitoring? Flame arresters have different max burning time rating: • Short Time Burning: 1 minute • Endurance Burning: 15 minutes (Type II) or 2 hours (Type I) • Unlimited ...

Hello Everyone!!! My name is Kudzai Mavhengere. I am currently working as a security delivery manager for Accenture Ireland. I am engineer at heart with a strong interest in OT Cyber Security, having accumulated over 15 years of experience working in Industrial Automation ...

Adding to what Jonas has linked to, Emerson's AMS Device Manager has multiple capabilities to support some of the above tasks. AMS Device Manager supports integration to well known documenting calibrators such as those from Fluke and Beamex. It's easy to schedule and create ...

Thermocouples in catalyst beds???? If yes, they are not redundant measurements. While this might be the voting in the SPLC. This is not the voting in the SIF definition. So a much simpler SIL Calc and beta factor estimation exercise. ------------------------------ Michael ...