UEIModbus Cube
The UEIModbus Cube is a compact, rugged, Ethernet-based data acquisition and control interface that communicates with a host computer or PLC over Modbus TCP. It functions as a Modbus slave easily accessed by any software client acting as a Modbus master. The cube also supports up to 150 analog inputs or 288 digital I/O, and offers over 60 million different configurations of analog input/output, digital I/O, counter/timer and quadrature encoder system.