NetLinx Integrated Controller, 2 Configurable RS-232 / RS-422 / RS-485 Serial Ports, 1 IR/Serial Port, 1 IR Receiver Port , 4 Digital I/O Channels, 1 Ethernet 10/100 Port, 1 AxLink | Zustand/Condition: Used - Good Condition | List Price New (per unit): 1?303.17