The RIO128 is a unique ?open architecture? high density railmounted I/O device. The RIO128 supports Modbus ASCII, RTU and TCP protocols. This device is used for local and remote monitoring and
control over wide-area Radio and Ethernet networks.
Modbus, Modbus TCP
High Density 128 I/O Point Count; 40 Discrete Inputs; 40 Discrete Outputs; 40 Analog Inputs (12 Bit Resolution); 8 Analog Outputs (12 Bit Resolution); Use Analog Inputs as Discrete Inputs; I/O Expansion up to 4,096 Points; Modbus ASCII, RTU, TCP Protocols
1200-38400 Baud Rate; RS-232 & RS-485 Serial Connections; Non-Isolated 0-24V Single-Ended I/O; Standard Din Rail Mounted Device; Size: 16"W x 4-1/2"H x 2"D; 3 Year Parts & Workmanship Warranty