ABB AI830AThe ABB AI830A module is a thermal resistance analog input module designed for ABB S800 I/O systems. It is mainly used to measure the temperature in industrial processes and convert the resistance signal generated by the thermal resistance (RTD) into a standard digital signal for PLC or DCS processing and control.
Main features:
8-channel thermal resistance input: Eight independent thermal resistance input channels are provided.
Support a variety of thermal resistance: can measure Pt100, Cu10, Ni100 and Ni120 and other types of thermal resistance.
3-wire connection: The 3-wire connection method is used to improve the measurement accuracy.
High resolution: With high resolution, the temperature can be accurately measured.
Product parameters and specifications (please refer to the product data sheet for specific parameters) :
Model: AI830A
Type: Thermal resistance analog input module
Number of channels: 8
Input signal: Thermal resistance (RTD)
Resolution: 14 bits
Connection mode: 3-wire system
Communication: Compatible with ABB S800 I/O systems
Application field:
Temperature measurement: widely used in industrial process temperature measurement, such as furnace temperature, liquid temperature, etc.
Process control: The temperature measurement value is fed back to the controller to achieve closed-loop control of the process.
Data acquisition: Temperature data is collected for data analysis and recording.
Precautions for use:
Installation environment: Install in a well-ventilated place to avoid high temperature and humidity.
Grounding: Ensure proper grounding to ensure device safety.