VLC-1188 Controller

Honeywell Alerton BACtalk® VLC-1188 is a versatile, fully programmable logic
controller designed for central plant systems, air handling units, clean
rooms, fume hoods, large terminal units, and similar control and process
equipment. As a native BACnet controller, it integrates seamlessly with
your BACnet system, communicating on a BACnet MS/TP LAN at up to
76.8 Kbps.