Low cost data acquisition for pressure and temperature
Hello, I am creating a new acquisition system and I would like to find a cheap solution for pressure and temperature linear device. Can anyone recommend an overall low cost system with compatible linear measurements, temperature and pressure sensors? ...
What do you need to know about HART polling addresses?
Why are there so many possibilities for HART addresses if most applications are based on 4-20 mA? ...
What are the HART advantages?
We need to decide which type of field network protocol to use in a new plant. Can we set up a HART network instead of a PB or FF network? What diagnostics I will lose? ...
Burst mode go!
Can you explain burst mode to me? I have a field panel device, and I want to convert the HART signal to three-wire analog output. But for that, I need to configure the burst mode on the field device. Why do I need to do that? ...
HART 7 benefits: How does the device differ from older versions?
How does HART 7 differ from older versions? ...
HART without 4-20 mA?
Can we have a HART network without using 4-20 mA? ...
Benefits of multidrop communication
I heard that I can have a multidrop installation of the wirelessHART adapter. Could you explain multidrop communication and the benefits? ...
Is there a difference between HART and fieldbuses?
Is there any difference between a HART and other fieldbuses? I mean, if I have a HART network, will I receive less information than if I used, for example, a FOUNDATION Fieldbus device? ...
Micro Motion 1700 output
Help! I tried to set up the 1700, but the output isn't working properly and I can't access the device with the handheld. We managed the basic configuration from the front display. Locally the device works fine, but the output doesn't reach my control system, which means the process values don't eith ...
What’s the difference between a HART and SMART device?
What's the difference between a HART device and a SMART device? ...