A-B 1794-IT8The 1794-IT8 module is an analog input module for the Flex I/O series manufactured by Rockwell Automation under the Allen-Bradley brand. It is specifically designed to capture thermocouple and millivolt signals from industrial sites and convert these analog signals into digital signals that can be recognized by PLCS.
​Product parameters and specifications
Input channels: 8
Input type: Thermocouple (multiple types) or millivolt

Input range: Depends on thermocouple type or millivolt range selected
Resolution: High resolution for accurate temperature or voltage measurement
Sample rate: programmable
Isolation: The channels are isolated
Power supply: 24VDC
Product characteristics
Designed for thermocouple and millivolt measurements: Enables direct measurement of v

arious types of thermocouple and millivolt signals.
High accuracy: Provides high precision data acquisition to meet the needs of various industrial applications.
Flexibility: Multiple thermocouple types and millivolt ranges are supported for flexible configuration.
Reliability: Industrial design with high reliability.
Easy to use: Seamless integration with ControlLogix PLC and simple configuration.
Product application
Temperature measurement: Widely used in industrial processes requiring accurate temperature measurement, such as metallurgy, chemical, food and other industries.
Data acquisition: temperature data collection, data analysis and control.
Device monitoring: Monitors the temperature of the device to detect faults in time.