An earlier article on this site looked at Clause 19.9 of ASHRAE 135-2024, Device Address Proxying, and at where it earns its keep. It closed on a limit worth returning…

Anyone who runs a BACnet system across more than one subnet eventually meets the same problem. Device discovery is effortless on a single network and becomes a steady source of…

Every BAS operator has lived a version of this scenario: a building that worked yesterday is doing something subtly different today. A schedule that was running properly is overriding to…

BACnet Secure Connect brings TLS 1.3 encryption and mutual certificate authentication to building automation, and it solves a real problem. BACnet/IP traffic has always been unencrypted, and in an era…

Anyone who manages a BACnet network across more than a handful of buildings knows the feeling: adding a new building should not be this difficult. Discovery breaks, broadcast traffic spikes,…