What’s an IO-Link?
A salesman told me about a new protocol that can save time and money on installation and configuration. Could you tell me more about IO-Link? ...
Gotta catch ’em all – Pokemon GO and your instrumentation!
What's the connection? Every human on the planet has surely heard about the new game launched by Nintendo for Android and iOS. I'm upset because where I live, we can't download and play the game yet. (By the time you read this, I expect to be a Pokemon master!) You can become a Pokemon master, if y ...
Wireless device on established system?
We need a new level and temperature system for a pump controlled by the process variable, and we want to go wireless. Can we set up a wireless device in the field and incorporate it into our current business planning and control system (BPCS)? ...
Analog and digital communication
Hi, I am new to instrumentation and need to know the difference between HART and FOUNDATION Fieldbus. I mean, the process range usually converts from HART to 4-20mA, but what about FF communication? ...
FOUNDATION Fieldbus or HART?
Hi. Both FF and HART can provide field data to the marshalling cabinet. Which is more reliable for the oil and gas industry? ...
PROFIBUS DP/PA remote configuration
I have a PROFIBUS network, and I'd like remote access for the field device configuration. We have a Siemens PLC, Pepperl+Fuchs couplers, and other different manufacturers in the network. Can I bypass my PLC with remote access? ...