Vykon VEC-10-UB : Niagara Edge 10 field controller with 10 points of onboard IO, 1 RS-485 serial port, and 2 10/100 Ethernet ports. Supports 2 IO-R-34. Includes Niagara N4 and drivers for BACnet®, Modbus® and SNMP. Supports up to 3 devices and 50 total points. Includes all software updates released for commercial use by Tridium for the life of N4, but not for any later versions. Does not include branded logo or branded startup guide.