Today is...
Monday, August 20, 2018
Welcome to Control.com, the global online
community of automation professionals.
Featured Video...
Featured Video
A tutorial introduction to programming using the QuickBuilder Programming Environment.
Our Advertisers
Help keep our servers running...
Patronize our advertisers!
Visit our Post Archive
Protecting Thermal Valves in an Extinguishing System
Thermal protection for valves in an extinguishing system

I'm designing an extinguishing system for pumping station. There are valves with thermal protection inputs going to my PLC. What this "thermal protection" input stands for?

You'll have to give us a little more information on the type of valves you have. Are they thermal valves that operate on temperature? Or valves that have actuators thermally (and maybe overload) protected?