MATRIX ACE (ASPECT Control Engine) with embedded ASPECT runtime engine and web UI, includes 2 EIA-485 ports, configurable for 9.6 to 115.2 kbps, capable of supporting upto a total of 64 devices (either MS/TP or TCP/IP) or 1,750 points. Support for 2 RS-485 protocols (BACnet MS/TP, Modbus RTU, AAM PUP or Teletrol TSC), and a maximum of 64 MS/TP devices per port. One RJ-45 10/100 MB Ethernet port with TCP/IP support for FT/Net, BACnet/IP, Modbus TCP and Cylon UC32.netK. Field upgrade-able to support a maximum of 2,500 points and 128 devices as a combination of either TCP/IP or MS/TP connections.