The AB Rockwell 1794-IRT8XT PLC input module is a thermocouple, RTD, and millivolt input module designed and manufactured by Allen Bradley in its FLEX I/O series. This module has the following characteristics:

Number of channels: It has 8 analog input channels and can accept various types of signal inputs, including millivolt source inputs, thermocouple inputs, and 2-wire, 3-wire, and 4-wire RTD inputs.

Resolution and Conversion Rate: This module has a high resolution and is capable of processing accurate analog signals. For example, some similar modules have input resolutions of 320 µ V/cnt and 0.641 µ A/cnt.

Applicable environment: It should be noted that the 1794-IRT8XT module is not suitable for industrial environments with corrosive air and large amounts of liquids, as it does not have a protective conformal coating.

Certification and compatibility: This module complies with multiple international standards, such as Australian RCM, Chinese CCC, and Italian Classification Society certifications. In addition, it is also compatible with the ControlLogix architecture and can be programmed and configured through LOGIX5000 software.