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Bruce, I've never had experience a situation like you are telling us. Although, if I were in that situation I will try to install any kind of protective sunlight cover for the electronic parts of the transmitter. By doing this you can discard any temperature issue for the electronics ...

I got this question recently coming to my mind, since I've never before have deled with designs of Digital Outputs coming through an injected power terminal block. The question is: How to guarantee at the electrical level, not only the logical, that the circuit show in the figure ...

Very interesting article Joe! That IT/OT equipment is put at risk not by a direct attack but by (potentially) comprising environmental controls raises the complexity of threat assessment even more. It also means we should re-consider some of the less glamorous and old-fashioned ...

Steven, Sorry, I missed your note. See when you would be available for a brief discussion. I will pay more attention to messages from ISA Connection. My email: xxl6_2000@yahoo.com ------------------------------ Xinsheng Lou Consultant Lous Tech and Services LLC West ...

The Technology Evaluation Committee (TEC) receives submissions from ISA members identifying specific technologies to be considered for further action by ISA (e.g., new or modified standards, training, etc.). There will be a thread on this Technical Discussion Forum for ...

The Technology Evaluation Committee (TEC) receives submissions from ISA members identifying specific technologies to be considered for further action by ISA (e.g., new or modified standards, training, etc.). There will be a thread on this Technical Discussion Forum for ...