Inno's Remote IO Module range includes Modbus RTU IO Modules and GPRS Modem for last mile connectivity and remote areas where use of PLC is not warranted. Available in Digital Input, Analog (Current/ Voltage) Input, RTD/ Thermocouple Temperature Input 16 bits and Analog, Transistor, Relay output versions the Modbus Remote IO Modules with built in indications are the slimmest IO modules in its Class