energy valve

Qronox: Honeywell's PLC





What is it?

The Qronox is a secure high speed PLC that has been designed specifically for critical HVAC automation applications where a PLC is required.

Qronox brings the familiarity of Niagara to your PLC programming.

IT’s IEC 61131-3 compliance enables you to interchange and blend your programming style and languages.

Certified to IEC 62443 Security Level 3, ensures critical application security by preventing unauthorized information disclosure.

                  energy valve



 How does it work?

Programming is familiar and easy using basic drag-and-drop within the Niagara 4 framework as well as several other programming methods.


The integrated firewall manages network traffic based on applied security rules. More ports can be opened by adding rules.

Designed for applications that can't afford disruptions. It instantly switches from the primary to standby CPU at the first sign of error, guaranteeing no interruptions.

Blazing fast processor runs at 900 Mhz to give you fast cycle times.  Extendable up to 1023 I/O points on multiple communication ports.  2 interrupt (e-stop) inputs and 1 watch dog relay available.

Belimo energy valve


 What they're saying:

Qronox PLC has proven its reliability globally, particularly in critical areas like healthcare, data centers, and marine applications. Its many successes attest to its outstanding strength and dependability.

ANSI ISA 62443 Security Level 3 actively safeguards operators from unauthorized data access and protects the process control system reliably.




 Bottom Line:

BAS integrators, use this opportunity to confidently expand your horizons into PLC-based applications using N4 software that you are likely familiar with.

Those doing PLC work, will relish the fully-featured, secure PLC that surpasses the competition at a competitive price point.

Join the ranks of the successful by mastering the Qronox PLC certification course. It equips you with all the necessary knowledge to install, program and support your PLC projects.

Tap into new revenue streams and boost your daily confidence with the reliable Qronox PLC. This product opens doors and drives successful projects, fostering your business growth.





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