Welcome to the new Circon website. We've rebuilt it from the ground up to focus on what we do best: open, interoperable building automation — now over single pair Ethernet (10BASE-T1L), with native BACnet/IP running all the way to the field controller.
Take a look around: read how it works, see why SPE beats legacy fieldbus and office-grade Ethernet, and browse real case studies from buildings running on Circon controls.
New products coming soon
We're hard at work on new products that will be available soon. Check back here for announcements, or get in touch to talk about single pair Ethernet for your next project or retrofit — we'd love to hear from you.