The DSC-1616E is a fully programmable, Native BACnet™ Building Controller that communicates on Twisted-Pair Ethernet 10-BaseT using BACnet IP and BACnet over Ethernet, or on an RS-485 LAN using the BACnet MS/TP protocol. The DSC-1616E also supports an additional BACnet MS/TP SubLAN for VAV and other application controllers. The SubLAN may be configured to support Delta BACstats and other Delta LINKnet I/O devices. This controller is designed for a wide-range of applications that have mid-sized I/O requirements.