RIO241 is used to monitor field inputs and control outputs through Modbus interface. It acts as a Modbus RTU slave and updates status of analog and digital inputs in predefined Modbus registers. Digital outputs of RIO241 can be controlled through Modbus registers. It is designed to be used in Industrial panels and operates on 24V DC power supply.

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Ordering Part number : RIO XYZ
RIO : Base Model, IO’s to Modbus RTU Converter
XYZ : Type of IO’s
Model Variants Available
RIO 200: RTU with 2 Analog Inputs on Modbus RTU
RIO 040: RTU with 4 Digital Inputs on Modbus RTU
RIO 240: RTU with 2 Analog Inputs and 4 Digital Inputs on Modbus RTU
RIO 241: RTU with 2 Analog Inputs, 4 Digital Inputs and 1 Digital Output on Modbus RTUs