Neptronic CMMB-IP-R1B : IP I/O Communication Module, 24 VAC/DC, 2 Binary/8 Universal Inputs, 6 Binary/4 Analog Outputs, BACnet MS/TP/IP/Ethernet or Modbus RTU/TCP/IP, 1 BACnet Port, Router (Additional shipping or handling charges may apply. Contact sales@energycontrol.com for a quote.)