A Preferred Vendor

Johnson Controls offers their trusted N2 Metasys field devices as well as the N2 communication protocol in the new Facility Explorer Line. The preferred protocol is now the ASHRAE standard BACnet protocol, which is the native communication for the JCI FX-PCG generation of controls. The JCI Supervisory Controllers are shipped with the N2 bus included with a large array of other communication options available for total building automation.