When current is used as the main variable, it’s much easier to maintain over long cables and distances. This is why using the current signal, known as 4-20mA current loop,&nb...
The PFH for a 1oo2 system – A Deep Dive
Compliance with the functional safety standard IEC 61508 has three key requirements:
Have a sufficiently low dangerous failure rate. Expressed as a Probability of Dangerous Failure per Hour (PFH) ...
By Tracey Johnson & Margaret Naughton
What is physical intelligence? This blog focuses on defining what physical intelligence is, why it’s fundamentally different from traditional automation or cloud AI, and what considerations matter when ...
